SJ 50788/2-1999
Synchro, control transformer, type J20ZKB44C, detail specification for j20zkb44c型控制式自整角变压器详细规范 |
SJ 50976/12-1999
Conectors, receptacle, coaxial, radio frequency type BMA-KFD1 and BMA-KFD2, socket contact, flange mounted, for micro-strip, detail specification for bma—kfd1和bma—kfd2型(接微带)插孔接触件法兰安装射频同轴插座连接器详细规范 |
SJ 51432/1-1999
Resistors, fixed, film, chip established reliability, style RMK3216 detail specification for rmk3216型有可靠性指标的片式膜固定电阻器详细规范 |
YDN 106.1-1999
Technical requirement for ATM-based multimedia broadband bacKbone network - addressing and signaling part 基于atm的多媒体宽带骨干网技术要求--寻址和信令要求部分 |
GB/T 17886.1-1999
Shunt power capacitors of the non-self-healing type for a.c.systems having a rated voltage up to and including 1 KV--Part 1:General--Performance,testing and rating--Safety requirements--Guide for installation and operation 标称电压1 kV及以下交流电力系统用非自愈式并联电容器 第1部分:总则----性能、试验和定额----安全要求----安装和运行导则 |
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