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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43289-2023 |
Plastics. Test method for determining the rate of decomposition and extent of disintegration of plastic materials in maTRices exposed to the marine environment under laboratory conditions. {译} 塑料 实验室条件下测定暴露于海洋环境基质中塑料材料分解率和崩解程度的试验方法 |
China National Standards TR |
 English PDF |
| GB/T 43288-2023 |
Plastics. Soil biodegradable materials for agricultural and horticultural mulch films. Requirements and test methods for biodegradability, ecotoxicity and composition conTRol. {译} 塑料 农业和园艺地膜用土壤生物降解材料 生物降解性能、生态毒性和成分控制的要求和试验方法 |
China National Standards TR |
English PDF |
| GB/T 43327.6-2023 |
Oil and gas indusTRy - Special requirements for offshore structures - Part 6: Offshore operations {译} 石油天然气工业 海洋结构物特殊要求 第6部分：海上作业 |
China National Standards TR |
English PDF |
| GB/T 29165.4-2023 |
Oil and gas indusTRy Glass fiber reinforced plastic pipes Part 4: Assembly, installation and operation {译} 石油天然气工业 玻璃纤维增强塑料管 第4部分：装配、安装与运行 |
China National Standards TR |
English PDF |
| GB/T 29165.3-2023 |
Oil and gas indusTRy Glass fiber reinforced plastic pipes Part 3: System design {译} 石油天然气工业 玻璃纤维增强塑料管 第3部分：系统设计 |
China National Standards TR |
English PDF |
| GB/T 27866-2023 |
Technical specification for hardness conTRol of steel pipes and equipment to prevent sulfide stress cracking of welds {译} 钢制管道和设备防止焊缝硫化物应力开裂的硬度控制技术规范 |
China National Standards TR |
English PDF |
| GB/T 23802-2023 |
Technical delivery conditions for corrosion-resistant alloy seamless pipes for casing, tubing, coupling blanks and accessory materials for the oil and gas indusTRy {译} 石油天然气工业 套管、油管、接箍毛坯及附件材料用耐蚀合金无缝管交货技术条件 |
China National Standards TR |
English PDF |
| GB/T 20656-2023 |
Oil and gas indusTRy On-site inspection of new casing, tubing and drill pipe {译} 石油天然气工业 新套管、油管和钻杆现场检验 |
China National Standards TR |
English PDF |
| GB/T 19830-2023 |
Oil and gas indusTRy Steel pipes for oil and gas well casing or tubing {译} 石油天然气工业 油气井套管或油管用钢管 |
China National Standards TR |
English PDF |
| GB/T 9711-2023 |
Oil and gas indusTRy Steel pipes for pipeline transportation systems {译} 石油天然气工业 管线输送系统用钢管 |
China National Standards TR |
English PDF |
| GB/T 43340.2-2023 |
Financial News and Information Part 2: TRansmission Processing Interface Requirements {译} 财经新闻信息 第2部分：传输处理接口要求 |
China National Standards TR |
English PDF |
| GB/T 43425-2023 |
Economic and TRade Exhibitions Overseas Holding Guide {译} 经济贸易展览会 境外举办指南 |
China National Standards TR |
English PDF |
| GB/T 30547-2023 |
Resistors for high voltage direct current TRansmission system filters {译} 高压直流输电系统滤波器用电阻器 |
China National Standards TR |
English PDF |
| GB/T 43317-2023 |
Rough-terrain forklift operator TRaining content and methods {译} 越野叉车 操作者培训 内容和方法 |
China National Standards TR |
English PDF |
| GB/T 26949.7-2023 |
IndusTRial Vehicles Stability Verification Part 7: Bi-directional and multi-directional operating forklifts {译} 工业车辆 稳定性验证 第7部分：双向和多向运行叉车 |
China National Standards TR |
English PDF |
| GB/T 18849-2023 |
Motorized IndusTRial Vehicles Brake Performance and Part Strength {译} 机动工业车辆 制动器性能和零件强度 |
China National Standards TR |
English PDF |
| GB/T 10827.5-2023 |
IndusTRial vehicles - Safety requirements and verification - Part 5: Pedestrian vehicles {译} 工业车辆 安全要求和验证 第5部分：步行式车辆 |
China National Standards TR |
English PDF |
| GB/T 7731.17-2023 |
Ferrotungsten - Determination of cobalt, nickel and aluminum content - Inductively coupled plasma atomic emission specTRometry {译} 钨铁 钴、镍、铝含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards TR |
English PDF |
| GB/T 5686.9-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese niTRide and metallic manganese. Determination of manganese, silicon, phosphorus and iron content. Wavelength dispersive X-ray fluorescence spectrometry (cast glass plate method) {译} 锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards TR |
English PDF |
| GB/T 5686.5-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese niTRide and metallic manganese Determination of carbon content Infrared absorption method, gas volume method, gravimetric method and coulometric method {译} 锰铁、锰硅合金、氮化锰铁和金属锰 碳含量的测定 红外线吸收法、气体容量法、重量法和库仑法 |
China National Standards TR |
English PDF |
| GB/T 3654.8-2023 |
Ferroniobium Determination of titanium content ChromoTRopic acid photometry and diantipyrine methane photometry {译} 铌铁 钛含量的测定 变色酸光度法和二安替比林甲烷光度法 |
China National Standards TR |
English PDF |
| GB/T 3653.3-2023 |
Ferroboron Determination of silicon content Perchloric acid dehydration gravimeTRic method {译} 硼铁 硅含量的测定 高氯酸脱水重量法 |
China National Standards TR |
English PDF |
| GB/T 43363-2023 |
Determination of form disTRibution of 12 elements including copper, zinc, cadmium, lead and chromium in waste chemicals. Continuous extraction method {译} 废弃化学品中铜、锌、镉、铅、铬等12种元素形态分布的测定 连续提取法 |
China National Standards TR |
English PDF |
| GB/T 13894-2023 |
PeTRoleum and liquid petroleum products Level measurement Manual methods {译} 石油和液体石油产品 液位测量 手工法 |
China National Standards TR |
English PDF |
| GB/T 43341-2023 |
Nanotechnology Defect concenTRation measurement in graphene Raman spectroscopy {译} 纳米技术 石墨烯的缺陷浓度测量 拉曼光谱法 |
China National Standards TR |
English PDF |
| GB/T 43251-2023 |
Nanotechnology - Determination of tensile properties of small-sized nanosTRuctured films {译} 纳米技术 小尺寸纳米结构薄膜拉伸性能测定方法 |
China National Standards TR |
English PDF |
| GB/T 43022.2-2023 |
Rail TRansit - DC surge arresters and voltage limiting devices - Part 2: Voltage limiting devices {译} 轨道交通 直流避雷器和电压限制装置 第2部分：电压限制装置 |
China National Standards TR |
English PDF |
| GB/T 43022.1-2023 |
Rail TRansit - DC surge arresters and voltage limiting devices - Part 1: Gapless metal oxide surge arresters {译} 轨道交通 直流避雷器和电压限制装置 第1部分：无间隙金属氧化物避雷器 |
China National Standards TR |
English PDF |
| GB/T 34575-2023 |
Rail TRansit rolling stock converter equipment locomotives and EMU auxiliary converters {译} 轨道交通 机车车辆变流设备 机车、动车组辅助变流器 |
China National Standards TR |
English PDF |
| GB/T 32592-2023 |
Rail TRansit current receiving system Requirements and verification for dynamic interaction measurement between pantograph and catenary {译} 轨道交通 受流系统 受电弓与接触网动态相互作用测量的要求和验证 |
China National Standards TR |
English PDF |
| GB/T 25120-2023 |
Rail TRansit rolling stock traction transformers and reactors {译} 轨道交通 机车车辆牵引变压器和电抗器 |
China National Standards TR |
English PDF |
| GB/T 24339-2023 |
Rail TRansit Communication, signaling and processing systems Safety-related communications in transmission systems {译} 轨道交通 通信、信号和处理系统 传输系统中的安全相关通信 |
China National Standards TR |
English PDF |
| GB/T 21413.5-2023 |
Rail TRansit - Electrical equipment for rolling stock - Part 5: Electrical devices - High voltage fuse rules {译} 轨道交通 机车车辆电气设备 第5部分：电工器件 高压熔断器规则 |
China National Standards TR |
English PDF |
| GB/T 21413.4-2023 |
Rail TRansit - Electrical equipment for rolling stock - Part 4: Electrical components - Rules for AC circuit breakers {译} 轨道交通 机车车辆电气设备 第4部分：电工器件 交流断路器规则 |
China National Standards TR |
English PDF |
| GB/T 21413.3-2023 |
Rail TRansit - Electrical equipment for rolling stock - Part 3: Electrical devices - Rules for DC circuit breakers {译} 轨道交通 机车车辆电气设备 第3部分：电工器件 直流断路器规则 |
China National Standards TR |
English PDF |
| GB/T 43275-2023 |
Screening and determination of antimony, arsenic, barium, cadmium, chromium, lead, mercury and selenium in toy plastics by energy dispersive X-ray fluorescence specTRometry {译} 玩具塑料中锑、砷、钡、镉、铬、铅、汞、硒元素的筛选测定 能量色散X射线荧光光谱法 |
China National Standards TR |
English PDF |
| GB/T 43450-2023 |
Chemicals Acute Eye Irritation In ViTRo Cellular Test TRPV1 Activity Assay {译} 化学品 急性眼刺激体外细胞试验 TRPV1活性检测法 |
China National Standards TR |
English PDF |
| GB/T 43310-2023 |
Determination of chemical elements of glass fibers and raw materials by inductively coupled plasma optical emission specTRometry (ICP-OES) {译} 玻璃纤维及原料化学元素的测定 电感耦合等离子体发射光谱法（ICP-OES） |
China National Standards TR |
English PDF |
| GB/T 43309-2023 |
Determination of chemical elements of glass fiber and raw materials X-ray fluorescence specTRometry {译} 玻璃纤维及原料化学元素的测定 X射线荧光光谱法 |
China National Standards TR |
English PDF |
| GB/T 43354-2023 |
Plane bending fatigue test method for copper alloy elastic sTRips {译} 铜合金弹性带材平面弯曲疲劳试验方法 |
China National Standards TR |
English PDF |
| GB/T 42513.5-2023 |
Methods for chemical analysis of nickel alloys Part 5: Determination of vanadium content NiTRous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译} 镍合金化学分析方法 第5部分：钒含量测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards TR |
English PDF |
| GB/T 42513.4-2023 |
Methods for chemical analysis of nickel alloys Part 4: Determination of silicon content NiTRous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry {译} 镍合金化学分析方法 第4部分：硅含量的测定 一氧化二氮-火焰原子吸收光谱法和钼蓝分光光度法 |
China National Standards TR |
English PDF |
| GB/T 42513.3-2023 |
Methods for chemical analysis of nickel alloys Part 3: Determination of aluminum content NiTRous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译} 镍合金化学分析方法 第3部分：铝含量的测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards TR |
English PDF |
| GB/T 42513.2-2023 |
Methods for chemical analysis of nickel alloys Part 2: Determination of phosphorus content Molybdenum blue specTRophotometry {译} 镍合金化学分析方法 第2部分：磷含量的测定 钼蓝分光光度法 |
China National Standards TR |
English PDF |
| GB/T 32182-2023 |
Aluminum and aluminum alloy plates for rail TRansit {译} 轨道交通用铝及铝合金板材 |
China National Standards TR |
English PDF |
| GB/T 6150.3-2023 |
Methods for chemical analysis of tungsten concenTRates Part 3: Determination of phosphorus content Phosphomolybdenum yellow spectrophotometry and inductively coupled plasma atomic emission spectrometry {译} 钨精矿化学分析方法 第3部分：磷含量的测定 磷钼黄分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards TR |
English PDF |
| GB/T 6150.1-2023 |
Methods for chemical analysis of tungsten concenTRates Part 1: Determination of tungsten trioxide content Ammonium tungstate ignition gravimetric method {译} 钨精矿化学分析方法 第1部分：三氧化钨含量的测定 钨酸铵灼烧重量法 |
China National Standards TR |
English PDF |
| GB/T 4437.1-2023 |
Aluminum and aluminum alloy hot exTRuded tubes Part 1: Seamless round tubes {译} 铝及铝合金热挤压管 第1部分：无缝圆管 |
China National Standards TR |
English PDF |
| GB/T 3310-2023 |
UlTRasonic testing method for copper and copper alloy rods {译} 铜及铜合金棒材超声检测方法 |
China National Standards TR |
English PDF |
| GB/T 3260.11-2023 |
Methods for chemical analysis of tin Part 11: Determination of copper, iron, bismuth, lead, antimony, arsenic, aluminum, zinc, cadmium, silver, nickel and cobalt content - Inductively coupled plasma atomic emission specTRometry {译} 锡化学分析方法 第11部分：铜、铁、铋、铅、锑、砷、铝、锌、镉、银、镍和钴含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards TR |
English PDF |
| GB/T 18329.2-2023 |
Sliding bearings Multi-layer metal sliding bearings Part 2: DesTRuctive testing of bonding strength for alloys with thickness ≥ 2 mm {译} 滑动轴承 多层金属滑动轴承 第2部分：合金厚度≥2mm的结合强度破坏性试验 |
China National Standards TR |
English PDF |
| GB/T 18329.1-2023 |
Sliding bearings Multi-layer metal sliding bearings Part 1: UlTRasonic non-destructive testing of bond quality for alloys with thickness ≥0.5mm {译} 滑动轴承 多层金属滑动轴承 第1部分：合金厚度≥0.5mm的结合质量超声无损检验 |
China National Standards TR |
English PDF |
| GB/T 43304-2023 |
NiTRogen oxide blue-green powder for white light LED {译} 白光LED用氮氧化物蓝绿粉 |
China National Standards TR |
English PDF |
| GB/T 18115.6-2023 |
Methods for chemical analysis of rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and ytTRium in europium {译} 稀土金属及其氧化物中稀土杂质化学分析方法 第6部分：铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards TR |
English PDF |
| GB/T 43264-2023 |
Test method for magnetic field disTRibution on permanent magnet surface {译} 永磁体表面磁场分布测试方法 |
China National Standards TR |
English PDF |
| GB/T 12940-2023 |
Silver graphite elecTRical contacts technical conditions {译} 银石墨电触头技术条件 |
China National Standards TR |
English PDF |
| GB/T 25851.2-2023 |
Mobile cranes - Test determination of crane performance - Part 2: STRuctural capacity under static loads {译} 流动式起重机 起重机性能的试验测定 第2部分：静载荷作用下的结构能力 |
China National Standards TR |
English PDF |
| GB/T 43081-2023 |
Road vehicle bulbs and light sources - Dimensions, optoelecTRonic performance requirements {译} 道路车辆灯泡和光源 尺寸、光电性能要求 |
China National Standards TR |
English PDF |
| GB/T 2900.65-2023 |
ElecTRical Terminology Lighting {译} 电工术语 照明 |
China National Standards TR |
English PDF |
| GB/T 43342-2023 |
Safety requirements for automatic conTRollers of household and similar electrical appliances with remote operation functions {译} 带有远程操作功能的家用和类似用途电器自动控制器的安全要求 |
China National Standards TR |
English PDF |
| GB/T 27612.3-2023 |
Agricultural irrigation equipment sprinkler heads Part 3: Water volume disTRibution characteristics and test methods {译} 农业灌溉设备 喷头 第3部分：水量分布特性和试验方法 |
China National Standards TR |
English PDF |
| GB/T 25423-2023 |
Square sTRaw bale baling machine {译} 方草捆打捆机 |
China National Standards TR |
English PDF |
| GB/T 24478-2023 |
Elevator TRaction machine {译} 电梯曳引机 |
China National Standards TR |
English PDF |
| GB/T 29418-2023 |
Test method for performance of wood-plastic composite exTRuded profiles {译} 塑木复合材料挤出型材性能测试方法 |
China National Standards TR |
English PDF |
| GB/T 1965-2023 |
Porous ceramics - test method for room temperature flexural sTRength {译} 多孔陶瓷 室温弯曲强度试验方法 |
China National Standards TR |
English PDF |
| GB/T 1964-2023 |
Porous ceramics - Test method for compressive sTRength at room temperature {译} 多孔陶瓷 室温压缩强度试验方法 |
China National Standards TR |
English PDF |
| GB/T 14048.1-2023 |
Low-voltage switchgear and conTRolgear Part 1: General {译} 低压开关设备和控制设备 第1部分：总则 |
China National Standards TR |
English PDF |
| GB/T 25715-2023 |
Pipe mold for cenTRifugally cast ductile iron pipe {译} 离心铸造球墨铸铁管用管模 |
China National Standards TR |
English PDF |
| GB/T 43356-2023 |
Test method for periodic infilTRation of corrosion salt solution on steel bars {译} 钢筋腐蚀盐溶液周期浸润试验方法 |
China National Standards TR |
English PDF |
| GB/T 21837-2023 |
ElecTRomagnetic detection method of ferromagnetic steel wire rope {译} 铁磁性钢丝绳电磁检测方法 |
China National Standards TR |
English PDF |
| GB/T 3286.12-2023 |
Methods for chemical analysis of limestone and dolomite Part 12: Determination of potassium oxide and sodium oxide content Flame atomic absorption specTRometry {译} 石灰石及白云石化学分析方法 第12部分：氧化钾和氧化钠含量的测定 火焰原子吸收光谱法 |
China National Standards TR |
English PDF |
| GB/T 43449-2023 |
Forensic Science Toxicology Laboratory Quality ConTRol Practices {译} 法庭科学 毒物分析实验室质量控制规范 |
China National Standards TR |
English PDF |
| GB/T 19267.1-2023 |
Forensic Science Physical and Chemical Examination of TRace Evidence Part 1: Infrared Absorption Spectroscopy {译} 法庭科学 微量物证的理化检验 第1部分：红外吸收光谱法 |
China National Standards TR |
English PDF |
| GB/T 32800.9-2023 |
Safety requirements for hand-held non-elecTRic power tools Part 9: Grinder for molds {译} 手持式非电类动力工具 安全要求 第9部分：模具用砂轮机 |
China National Standards TR |
English PDF |
| GB/T 32800.8-2023 |
Hand-held non-elecTRic power tools Safety requirements Part 8: Grinders and polishers {译} 手持式非电类动力工具 安全要求 第8部分：磨光机和抛光机 |
China National Standards TR |
English PDF |
| GB/T 32800.6-2023 |
Hand-held non-elecTRic power tools Safety requirements Part 6: Assembly power tools for threaded fasteners {译} 手持式非电类动力工具 安全要求 第6部分：螺纹紧固件用装配动力工具 |
China National Standards TR |
English PDF |
| GB/T 32800.5-2023 |
Safety requirements for hand-held non-elecTRic power tools Part 5: Rotary impact drilling tools {译} 手持式非电类动力工具 安全要求 第5部分：回转冲击式钻孔工具 |
China National Standards TR |
English PDF |
| GB/T 41312.3-2023 |
Permeability testing methods for equipment used in chemical indusTRy Part 3: Plastics and their lining equipment {译} 化工用设备渗透性检测方法 第3部分：塑料及其衬里设备 |
China National Standards TR |
English PDF |
| GB/T 41312.2-2023 |
Permeability testing methods for chemical indusTRy equipment Part 2: Fiber reinforced thermosetting plastic equipment {译} 化工用设备渗透性检测方法 第2部分：纤维增强热固性塑料设备 |
China National Standards TR |
English PDF |
| GB/T 43411-2023 |
ElecTRon beam selective melting additive manufacturing machine tools general technical conditions {译} 电子束选区熔化增材制造机床 通用技术条件 |
China National Standards TR |
English PDF |
| GB/T 43336-2023 |
General technical conditions for steering wheel conTRol systems {译} 舵轮控制系统通用技术条件 |
China National Standards TR |
English PDF |
| GB/T 22270.5-2023 |
IndusTRial Automation Systems and Integration Test Application Service Interfaces Part 5: Application Service Interfaces {译} 工业自动化系统与集成 测试应用的服务接口 第5部分：应用程序服务接口 |
China National Standards TR |
English PDF |
| GB/T 16457.2-2023 |
Diamond circular saw blade subsTRates Part 2: For sintered saw blades {译} 金刚石圆锯片基体 第2部分：用于烧结锯片 |
China National Standards TR |
English PDF |
| GB/T 2493-2023 |
Grinding tool rotational sTRength test method {译} 磨具回转强度试验方法 |
China National Standards TR |
English PDF |
| GB/T 43381-2023 |
Offshore sTRuctures, crude oil export systems, hose winches {译} 海上结构物 原油外输系统 软管绞车 |
China National Standards TR |
English PDF |
| GB/T 43330.1-2023 |
Ship ballast water TReatment systems Part 1: Requirements {译} 船舶压载水处理系统 第1部分：要求 |
China National Standards TR |
English PDF |
| GB/T 43279.3-2023 |
Molecular in viTRo diagnostic tests. Specification of pre-test procedures for venous whole blood. Part 3: Isolation of plasma circulating cell-free DNA. {译} 分子体外诊断检验 静脉全血检验前过程的规范 第3部分：分离血浆循环游离DNA |
China National Standards TR |
English PDF |
| GB/T 43279.2-2023 |
Molecular in viTRo diagnostic tests. Specification of pre-test procedures on venous whole blood. Part 2: Isolation of genomic DNA. {译} 分子体外诊断检验 静脉全血检验前过程的规范 第2部分：分离基因组DNA |
China National Standards TR |
English PDF |
| GB/T 43279.1-2023 |
Molecular in viTRo diagnostic tests. Specification of pre-test procedures for venous whole blood. Part 1: Isolation of cellular RNA. {译} 分子体外诊断检验 静脉全血检验前过程的规范 第1部分：分离细胞RNA |
China National Standards TR |
English PDF |
| GB/T 16826-2023 |
ElecTRo-hydraulic servo universal testing machine {译} 电液伺服万能试验机 |
China National Standards TR |
English PDF |
| GB/T 43407.3-2023 |
Road vehicles - Ergonomic requirements for driving areas of low-floor passenger buses running on dedicated lines - Part 3: Information devices and conTRols {译} 道路车辆 低地板专线行驶客车驾驶区人体工程学要求 第3部分：信息装置和控制器 |
China National Standards TR |
English PDF |
| GB/T 43405-2023 |
Enclosed TRucks - technical requirements and test methods for cargo isolation devices and securing points {译} 封闭式货车 货物隔离装置及系固点技术要求和试验方法 |
China National Standards TR |
English PDF |
| GB/T 43403-2023 |
Road vehicles TRailers below 3.5t Quality inspection after fatigue test of welded traction brackets for connecting balls {译} 道路车辆 3.5t以下挂车 连接球用焊接牵引支架疲劳试验后的质量检查 |
China National Standards TR |
English PDF |
| GB/T 43402-2023 |
Passenger car driver's hand conTRol area {译} 乘用车 驾驶员手控制区域 |
China National Standards TR |
English PDF |
| GB/T 43401.1-2023 |
Road vehicles - Stabilizers for TRailers and light trailers - Part 1: Integrated {译} 道路车辆 旅居挂车和轻型挂车稳定装置 第1部分：集成式 |
China National Standards TR |
English PDF |
| GB/T 43400-2023 |
Road vehicles TRailers below 3.5t Calculation of mechanical strength of steel drawbars {译} 道路车辆 3.5t以下挂车 钢制牵引杆机械强度计算 |
China National Standards TR |
English PDF |
| GB/T 43382-2023 |
Normal direction of movement of hand conTRols on road vehicles {译} 道路车辆手控装置常规运动方向 |
China National Standards TR |
English PDF |
| GB/T 43332-2023 |
Safety requirements for conductive charging and discharging of elecTRic vehicles {译} 电动汽车传导充放电安全要求 |
China National Standards TR |
English PDF |
| GB/T 43299-2023 |
Test method for elecTRic heating performance of motor vehicle glass {译} 机动车玻璃电加热性能试验方法 |
China National Standards TR |
English PDF |
| GB/T 43258.2-2023 |
Road vehicles Diagnostic communications over Internet Protocol (DoIP) Part 2: TRansport protocols and network layer services {译} 道路车辆 基于因特网协议的诊断通信（DoIP） 第2部分：传输协议与网络层服务 |
China National Standards TR |
English PDF |
| GB/T 43255-2023 |
Test method for low temperature cold starting performance of fuel cell elecTRic vehicles {译} 燃料电池电动汽车低温冷起动性能试验方法 |
China National Standards TR |
English PDF |
| GB/T 43254-2023 |
Functional safety requirements and test methods for drive motor systems for elecTRic vehicles {译} 电动汽车用驱动电机系统功能安全要求及试验方法 |
China National Standards TR |
English PDF |
| GB/T 43252-2023 |
Test method for energy consumption and driving range of fuel cell elecTRic vehicles {译} 燃料电池电动汽车能量消耗量及续驶里程试验方法 |
China National Standards TR |
English PDF |
| GB/T 31467-2023 |
Test method for elecTRical performance of lithium-ion power battery packs and systems for electric vehicles {译} 电动汽车用锂离子动力电池包和系统电性能试验方法 |
China National Standards TR |
English PDF |
| GB/T 26990-2023 |
Fuel cell elecTRic vehicle on-board hydrogen system technical conditions {译} 燃料电池电动汽车 车载氢系统技术条件 |
China National Standards TR |
English PDF |
| GB/T 26777-2023 |
TRailer support device {译} 挂车支承装置 |
China National Standards TR |
English PDF |
| GB/T 17867-2023 |
Location of automobile hand conTRols, indicators and signaling devices {译} 汽车手操纵件、指示器及信号装置的位置 |
China National Standards TR |
English PDF |
| GB/T 23101.4-2023 |
Surgical implants Hydroxyapatite Part 4: Determination of coating bond sTRength {译} 外科植入物 羟基磷灰石 第4部分：涂层粘结强度的测定 |
China National Standards TR |
English PDF |
| GB/T 43277.2-2023 |
Stop clamps and flow regulators for medical infusion (blood TRansfusion) equipment Part 2: Liquid contact scale flow regulators {译} 医用输液（输血）器具用止流夹和流量调节器 第2部分：液体接触式刻度流量调节器 |
China National Standards TR |
English PDF |
| GB/T 43277.1-2023 |
Stop clamps and flow regulators for medical infusion (blood TRansfusion) equipment Part 1: Non-liquid contact stop clamps and flow regulators {译} 医用输液（输血）器具用止流夹和流量调节器 第1部分：非液体接触式止流夹和流量调节器 |
China National Standards TR |
English PDF |
| GB/T 43349-2023 |
Calcareous materials Determination of neuTRalization value Titration method {译} 石灰质材料 中和值的测定 滴定法 |
China National Standards TR |
English PDF |
| GB/T 7724-2023 |
ElecTRonic weighing instrument {译} 电子称重仪表 |
China National Standards TR |
English PDF |
| GB/T 10901-2023 |
CenTRifuge performance test methods {译} 离心机 性能测试方法 |
China National Standards TR |
English PDF |
| GB/T 40853.2-2023 |
High frequency inductive components ElecTRical characteristics and measurement methods Part 2: Rated current of inductors for DC-DC converters {译} 高频感性元件 电特性及其测量方法 第2部分：DC-DC变换器用电感器额定电流 |
China National Standards TR |
English PDF |
| GB/T 43232-2023 |
Fasteners - UlTRasonic measurement method of axial stress {译} 紧固件 轴向应力超声测量方法 |
China National Standards TR |
English PDF |
| GB/T 43262-2023 |
ElecTRomagnetic Interference Diagnostic Guidelines {译} 电磁干扰诊断导则 |
China National Standards TR |
English PDF |
| GB/T 43248-2023 |
ElecTRic and hybrid vehicles - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers below 30 MHz {译} 电动汽车和混合动力汽车 无线电骚扰特性 用于保护30MHz以下车外接收机的限值和测量方法 |
China National Standards TR |
English PDF |
| GB/T 43098.2-2023 |
Analysis methods for water TReatment agents Part 2: Determination of arsenic, mercury, cadmium, chromium, lead, nickel and copper content Inductively coupled plasma mass spectrometry (ICP-MS) {译} 水处理剂分析方法 第2部分：砷、汞、镉、铬、铅、镍、铜含量的测定 电感耦合等离子体质谱法(ICP-MS) |
China National Standards TR |
English PDF |
| GB/T 23947.3-2023 |
General method for determination of arsenic in inorganic chemical products Part 3: Atomic fluorescence specTRometry {译} 无机化工产品中砷测定的通用方法 第3部分：原子荧光光谱法 |
China National Standards TR |
English PDF |
| GB/T 17530.2-2023 |
Test methods for indusTRial acrylic acid and esters Part 2: Determination of organic impurities and purity of industrial acrylic acid esters Gas chromatography {译} 工业丙烯酸及酯的试验方法 第2部分：工业用丙烯酸酯有机杂质及纯度的测定 气相色谱法 |
China National Standards TR |
English PDF |
| GB/T 17529.5-2023 |
Acrylic acids and esters for indusTRial use Part 5: 2-Ethylhexyl acrylate for industrial use {译} 工业用丙烯酸及酯 第5部分：工业用丙烯酸2-乙基己酯 |
China National Standards TR |
English PDF |
| GB/T 17529.4-2023 |
Acrylic acids and esters for indusTRial use Part 4: n-Butyl acrylate for industrial use {译} 工业用丙烯酸及酯 第4部分：工业用丙烯酸正丁酯 |
China National Standards TR |
English PDF |
| GB/T 17529.3-2023 |
Acrylic acids and esters for indusTRial use Part 3: Ethyl acrylate for industrial use {译} 工业用丙烯酸及酯 第3部分：工业用丙烯酸乙酯 |
China National Standards TR |
English PDF |
| GB/T 17529.2-2023 |
Acrylic acids and esters for indusTRial use Part 2: Methyl acrylate for industrial use {译} 工业用丙烯酸及酯 第2部分：工业用丙烯酸甲酯 |
China National Standards TR |
English PDF |
| GB/T 17529.1-2023 |
Acrylic acids and esters for indusTRial use Part 1: Acrylic acid for industrial use {译} 工业用丙烯酸及酯 第1部分：工业用丙烯酸 |
China National Standards TR |
English PDF |
| GB/T 7746-2023 |
IndusTRial anhydrous hydrogen fluoride {译} 工业无水氟化氢 |
China National Standards TR |
English PDF |
| GB/T 3394-2023 |
Determination of TRace amounts of carbon monoxide, carbon dioxide and acetylene in ethylene and propylene for industrial use - Gas chromatography {译} 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定 气相色谱法 |
China National Standards TR |
English PDF |
| GB/T 3392-2023 |
Determination of hydrocarbon impurities in propylene for indusTRial use - Gas chromatography {译} 工业用丙烯中烃类杂质的测定 气相色谱法 |
China National Standards TR |
English PDF |
| GB/T 30553-2023 |
High voltage direct current TRansmission based on voltage source converter {译} 基于电压源换流器的高压直流输电 |
China National Standards TR |
English PDF |
| GB/T 43257.6-2023 |
Safety test methods for radioactive material TRansport containers Part 6: Heat resistance test {译} 放射性物品运输容器安全试验方法 第6部分：耐热试验 |
China National Standards TR |
English PDF |
| GB/T 43257.1-2023 |
Safety test methods for radioactive material TRansport containers Part 1: General principles {译} 放射性物品运输容器安全试验方法 第1部分：总则 |
China National Standards TR |
English PDF |
| GB/T 43413-2023 |
Non-desTRuctive testing Infrared thermal imaging testing General rules for thermoelastic stress measurement methods {译} 无损检测 红外热成像检测 热弹性应力测量方法通则 |
China National Standards TR |
English PDF |
| GB/T 43320-2023 |
Non-desTRuctive testing of welds, ultrasonic testing, application of automatic phased array technology for thin-walled steel components {译} 焊缝无损检测 超声检测 薄壁钢构件自动相控阵技术的应用 |
China National Standards TR |
English PDF |
| GB/T 29712-2023 |
Weld non-desTRuctive testing Ultrasonic testing Acceptance level {译} 焊缝无损检测 超声检测 验收等级 |
China National Standards TR |
English PDF |
| GB/T 29711-2023 |
Non-desTRuctive testing of welds Ultrasonic testing Characteristics of internal discontinuities in welds {译} 焊缝无损检测 超声检测 焊缝内部不连续的特征 |
China National Standards TR |
English PDF |
| GB/T 11345-2023 |
Weld non-desTRuctive testing Ultrasonic testing technology, testing levels and assessments {译} 焊缝无损检测 超声检测 技术、检测等级和评定 |
China National Standards TR |
English PDF |
| GB/T 43409-2023 |
Metallographic examination of carbon steel and low alloy steel castings for general engineering and sTRuctural purposes {译} 一般工程与结构用碳钢及低合金钢铸件金相检验 |
China National Standards TR |
English PDF |
| GB/T 21218-2023 |
Unused silicon insulating liquid for elecTRical use {译} 电气用未使用过的硅绝缘液体 |
China National Standards TR |
English PDF |
| GB/T 26215-2023 |
Capacitors for converter valve damping and absorption circuits in high-voltage direct current TRansmission systems {译} 高压直流输电系统换流阀阻尼吸收回路用电容器 |
China National Standards TR |
English PDF |
| GB/T 43314-2023 |
Silicone rubber, determination of phenyl and vinyl content, proton nuclear magnetic resonance specTRoscopy {译} 硅橡胶 苯基和乙烯基含量的测定 核磁共振氢谱法 |
China National Standards TR |
English PDF |
| GB/T 19520.22-2023 |
Mechanical sTRuctures of electrical and electronic equipment 482.6 mm (19 in) series mechanical structural dimensions Part 3-110: Residential racks and cabinets for smart homes {译} 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-110部分：智慧房屋用住宅机架和机柜 |
China National Standards TR |
English PDF |
| GB/T 19520.21-2023 |
Mechanical STRucture of Electrical and Electronic Equipment 482.6 mm (19 in) Series Mechanical Structure Dimensions Part 3-109: Chassis Dimensions of Embedded Computing Devices {译} 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-109部分：嵌入式计算设备的机箱尺寸 |
China National Standards TR |
English PDF |
| GB/T 19520.20-2023 |
Mechanical sTRucture of electrical and electronic equipment 482.6 mm (19 in) series mechanical structural dimensions Part 3-108: Dimensions of R-type sub-boxes and plug-ins {译} 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-108部分：R型插箱和插件的尺寸 |
China National Standards TR |
English PDF |
| GB/T 20914.5-2023 |
Dies NiTRogen gas springs Part 5: Safety regulations for nitrogen springs {译} 冲模 氮气弹簧 第5部分：氮气弹簧安全规范 |
China National Standards TR |
English PDF |
| GB/T 43347-2023 |
Monitoring of environmental parameters of elecTRical, instrumentation and control equipment important for nuclear power plant safety {译} 核电厂安全重要电气、仪表与控制设备环境参数的监测 |
China National Standards TR |
English PDF |
| GB/T 43189-2023 |
Nuclear insTRumentation - Nomenclature (identification) of scintillator and scintillation detectors and standard dimensions of scintillator {译} 核仪器仪表 闪烁体和闪烁探测器的命名（标识）以及闪烁体的标准尺寸 |
China National Standards TR |
English PDF |
| GB/T 43440-2023 |
Internet of Things Smart Agriculture Data TRansmission Technology Application Guide {译} 物联网 智慧农业数据传输技术应用指南 |
China National Standards TR |
English PDF |
| GB/T 43439-2023 |
Information Technology Services Digital TRansformation Maturity Model and Assessment {译} 信息技术服务 数字化转型 成熟度模型与评估 |
China National Standards TR |
English PDF |
| GB/T 43438-2023 |
Information Technology Learning, Education and TRaining Guidelines for the Assessment of Information Literacy for Primary and Secondary School Teachers {译} 信息技术 学习、教育和培训 中小学教师信息素养评价指南 |
China National Standards TR |
English PDF |
| GB/T 25914-2023 |
Information Technology TRaditional Mongolian nominal characters, deformed characters and control character usage rules {译} 信息技术 传统蒙古文名义字符、变形显现字符和控制字符使用规则 |
China National Standards TR |
English PDF |
| GB/T 43261-2023 |
Product acceptance plan combining zero acceptance sampling system with process conTRol procedures {译} 零接收数抽样系统与过程控制程序相结合的产品验收方案 |
China National Standards TR |
English PDF |
| GB/T 13651-2023 |
Aviation reTReaded tires {译} 航空翻新轮胎 |
China National Standards TR |
English PDF |
| GB/T 43316.6-2023 |
Plastics - Determination of environmental sTRess cracking (ESC) resistance - Part 6: Slow strain rate method {译} 塑料 耐环境应力开裂(ESC)的测定 第6部分:慢应变速率法 |
China National Standards TR |
English PDF |
| GB/T 43316.5-2023 |
Plastics - Determination of environmental sTRess cracking (ESC) resistance - Part 5: Constant tensile deformation method {译} 塑料 耐环境应力开裂(ESC)的测定 第5部分:恒定拉伸变形法 |
China National Standards TR |
English PDF |
| GB/T 43316.4-2023 |
Plastics - Determination of environmental sTRess cracking (ESC) resistance - Part 4: Ball or pin pressure method {译} 塑料 耐环境应力开裂(ESC)的测定 第4部分:球压或针压法 |
China National Standards TR |
English PDF |
| GB/T 43316.3-2023 |
Plastics - Determination of environmental sTRess cracking (ESC) resistance - Part 3: Bending method {译} 塑料 耐环境应力开裂(ESC)的测定 第3部分:弯曲法 |
China National Standards TR |
English PDF |
| GB/T 43316.2-2023 |
Plastics - Determination of environmental sTRess cracking (ESC) resistance - Part 2: Constant tensile load method {译} 塑料 耐环境应力开裂(ESC)的测定 第2部分:恒定拉伸负荷法 |
China National Standards TR |
English PDF |
| GB/T 43316.1-2023 |
Plastics - Determination of environmental sTRess cracking (ESC) resistance - Part 1: General principles {译} 塑料 耐环境应力开裂(ESC)的测定 第1部分:通则 |
China National Standards TR |
English PDF |
| GB/T 43297-2023 |
Plastics—Methods for evaluating photoaging properties of polymers—Fourier TRansform infrared spectroscopy and UV/visible spectroscopy {译} 塑料 聚合物光老化性能评估方法 傅里叶红外光谱和紫外/可见光谱法 |
China National Standards TR |
English PDF |
| GB/T 42918.2-2023 |
Plastics - Thermoplastic polyurethanes for molding and exTRusion - Part 2: Specimen preparation and property determination {译} 塑料 模塑和挤出用热塑性聚氨酯 第2部分：试样制备和性能测定 |
China National Standards TR |
English PDF |
| GB/T 21461.2-2023 |
Plastics UlTRa-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 2: Specimen preparation and property determination {译} 塑料 超高分子量聚乙烯（PE-UHMW）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards TR |
English PDF |
| GB/T 21461.1-2023 |
Plastics UlTRa-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 1: Nomenclature system and basis for classification {译} 塑料 超高分子量聚乙烯（PE-UHMW）模塑和挤出材料 第1部分：命名系统和分类基础 |
China National Standards TR |
English PDF |
| GB 5009.294-2023 |
National food safety standards Determination of TRyptophan in food {译} 食品安全国家标准 食品中色氨酸的测定 |
China National Standards TR |
English PDF |
| GB 31610.3-2023 |
National food safety standards: Inspection of AngiosTRongylus cantonensis in animal aquatic products and their products {译} 食品安全国家标准 动物性水产品及其制品中广州管圆线虫的检验 |
China National Standards TR |
English PDF |
| GB 31612-2023 |
National Food Safety Standards Hygienic Specifications for the Production of STRain Preparations for Food Processing {译} 食品安全国家标准 食品加工用菌种制剂生产卫生规范 |
China National Standards TR |
English PDF |
| GB 1903.59-2023 |
National Food Safety Standard Food NuTRitional Enhancer Chromium Chloride {译} 食品安全国家标准 食品营养强化剂 氯化铬 |
China National Standards TR |
English PDF |
| GB 1903.60-2023 |
National Food Safety Standard Food NuTRitional Enhancer L-Carnitine Tartrate {译} 食品安全国家标准 食品营养强化剂 L-肉碱酒石酸盐 |
China National Standards TR |
English PDF |
| GB 1903.62-2023 |
National Food Safety Standards Food NuTRitional Enhancers Reduced Iron {译} 食品安全国家标准 食品营养强化剂 还原铁 |
China National Standards TR |
English PDF |
| GB 1903.63-2023 |
National Food Safety Standard Food NuTRitional Enhancer Calcium Glycerophosphate {译} 食品安全国家标准 食品营养强化剂 甘油磷酸钙 |
China National Standards TR |
English PDF |
| GB 5009.225-2023 |
National food safety standards Determination of ethanol concenTRation in wine and edible alcohol {译} 食品安全国家标准 酒和食用酒精中乙醇浓度的测定 |
China National Standards TR |
English PDF |
| GB 5009.26-2023 |
National food safety standards Determination of N-niTRosamine compounds in food {译} 食品安全国家标准 食品中N-亚硝胺类化合物的测定 |
China National Standards TR |
English PDF |
| GB 1903.64-2023 |
National Food Safety Standard Food NuTRitional Enhancer Manganese Chloride {译} 食品安全国家标准 食品营养强化剂 氯化锰 |
China National Standards TR |
English PDF |
| GB 1903.61-2023 |
National Food Safety Standard Food NuTRitional Enhancer Copper Carbonate {译} 食品安全国家标准 食品营养强化剂 碳酸铜 |
China National Standards TR |
English PDF |
| GB 1903.40-2022 |
National Food Safety Standard NuTRitional Enhancer Fructooligosaccharide {译} 食品安全国家标准 营养强化剂 低聚果糖 |
China National Standards TR |
English PDF |
| GB 1903.58-2022 |
National Food Safety Standard Food NuTRitional Enhancer Manganese Carbonate {译} 食品安全国家标准 食品营养强化剂 碳酸锰 |
China National Standards TR |
English PDF |
| GB 1903.33-2022 |
National Food Safety Standard Food NuTRitional Enhancer 5’-Cytidine Monophosphate {译} 食品安全国家标准 食品营养强化剂 5’-单磷酸胞苷 |
China National Standards TR |
English PDF |
| GB 1903.27-2022 |
National Food Safety Standard Food NuTRitional Enhancer Galacto-oligosaccharide {译} 食品安全国家标准 食品营养强化剂 低聚半乳糖 |
China National Standards TR |
English PDF |
| GB 1903.30-2022 |
National Food Safety Standard NuTRitional Enhancer Polyfructose {译} 食品安全国家标准 营养强化剂 多聚果糖 |
China National Standards TR |
English PDF |
| GB 13102-2022 |
National Food Safety Standards ConcenTRated Dairy Products {译} 食品安全国家标准 浓缩乳制品 |
China National Standards TR |
English PDF |
| GB 1903.26-2022 |
National Food Safety Standard Food NuTRitional Enhancer Docosahexaenoic Acid Oil (Tuna Oil) {译} 食品安全国家标准 食品营养强化剂 二十二碳六烯酸油脂（金枪鱼油） |
China National Standards TR |
English PDF |
| GB 1903.57-2022 |
National Food Safety Standard Food NuTRitional Enhancer Manganese Citrate {译} 食品安全国家标准 食品营养强化剂 柠檬酸锰 |
China National Standards TR |
English PDF |
| GB 1903.56-2022 |
National Food Safety Standard Food NuTRitional Enhancer Sodium Selenate {译} 食品安全国家标准 食品营养强化剂 硒酸钠 |
China National Standards TR |
English PDF |
| GB 1903.55-2022 |
National Food Safety Standard Food NuTRitional Enhancer L-Potassium Ascorbate {译} 食品安全国家标准 食品营养强化剂 L-抗坏血酸钾 |
China National Standards TR |
English PDF |
| GB 31653-2021 |
National Food Safety Standards Specifications for ConTRol of Aflatoxin Contamination in Food {译} 食品安全国家标准 食品中黄曲霉毒素污染控制规范 |
China National Standards TR |
English PDF |
| GB 31651-2021 |
National Food Safety Standards Hygiene Specifications for CenTRalized Disinfection of Table (Drinking) Utensils {译} 食品安全国家标准 餐（饮）具集中消毒卫生规范 |
China National Standards TR |
English PDF |
| GB 1903.54-2021 |
National Food Safety Standard Food NuTRitional Enhancer Choline Bitartrate {译} 食品安全国家标准 食品营养强化剂 酒石酸氢胆碱 |
China National Standards TR |
English PDF |
| GB 1903.53-2021 |
National Food Safety Standard Food NuTRitional Enhancer D-Calcium Pantothenate {译} 食品安全国家标准 食品营养强化剂 D-泛酸钙 |
China National Standards TR |
English PDF |
| GB 1886.353-2021 |
National Food Safety Standard Food Additive γ-CyclodexTRin {译} 食品安全国家标准 食品添加剂 γ-环状糊精 |
China National Standards TR |
English PDF |
| GB 1886.352-2021 |
National Food Safety Standard Food Additive β-CyclodexTRin {译} 食品安全国家标准 食品添加剂 β-环状糊精 |
China National Standards TR |
English PDF |
| GB 1886.351-2021 |
National Food Safety Standard Food Additive α-CyclodexTRin {译} 食品安全国家标准 食品添加剂 α-环状糊精 |
China National Standards TR |
English PDF |
| GB 1886.350-2021 |
National Food Safety Standards Food Additives NiTRous Oxide {译} 食品安全国家标准 食品添加剂 氧化亚氮 |
China National Standards TR |
English PDF |
| GB 1886.348-2021 |
National Food Safety Standard Food Additive TRisodium Hydrogen Pyrophosphate {译} 食品安全国家标准 食品添加剂 焦磷酸一氢三钠 |
China National Standards TR |
English PDF |
| GB 1886.346-2021 |
National Food Safety Standard Food Additive CiTRus Yellow {译} 食品安全国家标准 食品添加剂 柑橘黄 |
China National Standards TR |
English PDF |
| GB 1886.340-2021 |
National Food Safety Standard Food Additive TeTRapotassium Pyrophosphate {译} 食品安全国家标准 食品添加剂 焦磷酸四钾 |
China National Standards TR |
English PDF |
| GB 1886.338-2021 |
National Food Safety Standard Food Additive TRisodium Phosphate {译} 食品安全国家标准 食品添加剂 磷酸三钠 |
China National Standards TR |
English PDF |
| GB 1886.335-2021 |
National Food Safety Standard Food Additive Sodium TRipolyphosphate {译} 食品安全国家标准 食品添加剂 三聚磷酸钠 |
China National Standards TR |
English PDF |
| GB 1886.332-2021 |
National Food Safety Standard Food Additive TRicalcium Phosphate {译} 食品安全国家标准 食品添加剂 磷酸三钙 |
China National Standards TR |
English PDF |
| GB 1886.327-2021 |
National Food Safety Standard Food Additive TRipotassium Phosphate {译} 食品安全国家标准 食品添加剂 磷酸三钾 |
China National Standards TR |
English PDF |
| GB 15193.28-2020 |
National Food Safety Standards In viTRo mammalian cell micronucleus test {译} 食品安全国家标准 体外哺乳类细胞微核试验 |
China National Standards TR |
English PDF |
| GB 31660.9-2019 |
National food safety standards - Determination of ethoxycarbamate residues in edible poulTRy tissues - High performance liquid chromatography {译} 食品安全国家标准 家禽可食性组织中乙氧酰胺苯甲酯残留量的测定 高效液相色谱法 |
China National Standards TR |
English PDF |
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