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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 36221-2018 |
Thin extra light Annular ball bearings primarily for aircraft generators and motor-generators 航空电机用薄超轻型深沟球轴承 |
China National Standards Annular |
English PDF |
GB/T 36223-2018 |
Wide cartridge Annular ball bearings primarily for aircraft generators and motor-generators 航空电机用宽型深沟球轴承 |
China National Standards Annular |
English PDF |
GB/T 36254-2018 |
Standard light Annular ball bearings primarily for aircraft generators and motor-generators 航空电机用标准轻型深沟球轴承 |
China National Standards Annular |
English PDF |
GB/T 34831-2017 |
Nanotechnologies—Electron microscopy imaging of noble metal nanoparticles—High angle Annular dark field imaging method 纳米技术 贵金属纳米颗粒电子显微镜成像 高角环形暗场法 |
China National Standards Annular |
English PDF |
GB/T 30886-2014 |
Annular shaft kiln 环形套筒窑 |
China National Standards Annular |
English PDF |
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