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  • SJ 20196-1992CCK404型有可靠性指标的瓷介固定电容器详细规范Detail specification capacitors,fixed, ceramic diel...2022-06-09
  • GB/T 23236-2009数字航空摄影测量.空中三角测量规范Specifications for aerotriangulation of digital aerophotogra...2022-06-09
  • HB 4273-2004钢丝螺套用内螺纹的螺纹量规及标准螺孔环通用规范Technical specification for internal screw gauge f...2022-06-09
  • JG/T 5077.1-1995振荡压路机技术条件Technical specification for oscilation rollers2022-06-09
  • SJ 20396-1994机载雷达用栅控行波管组合高压电源通用规范General specification for the grid control travelling w...2022-06-09
  • GB/T 17572-1998半导体器件 集成电路 第2部分;数字集成电路 第四篇 CMOS数字集成电路 4000B和4000UB系列族规范...2022-06-09
  • GB/T 24271-2009热双金属条形元件技术条件Specification for strip component of thermostat metals2022-06-09
  • SJ/T 10317-1992负荷开关用真空开关管总规范Generic specification for vacuum switch tubes for load switches...2022-06-09
  • GB/T 23306-2009燃油加油机用隔爆型三相异步电动机(机座号63~100)技术条件Specifications for flameproof three-phas...2022-06-09
  • YD/T 1295-2003支持IPv6的路由协议技术要求-开放最短路径优先协议(OSPF)Technical specification for routing proto...2022-06-09
  • GB/T 7309-2000盒式录音磁带通用规范General specification for audio cassettes2022-06-09
  • SH 3136-2003石油化工液化烃球形储罐设计规范Design specification for safety of liquefied hydrocarbon spherical...2022-06-09
  • SJ 2816.4-1987J3A型(电阻焊)晶体盒详细规范Detail specification for (resistance-welded) crystal holders (enclo...2022-06-09
  • SJ 20863-2003数字车内通话器通用规范General specification for digital intercommunication set in vehicles...2022-06-09
  • GB/T 24649.2-2009拖拉机挂车气制动系统分配阀.技术条件Distributor of pneumatic braking system of tractor-trail...2022-06-09
  • GB/Z 18462-2001激光加工机械 金属切割的性能规范与标准检查程序Laser processing machines--Performance specific...2022-06-09
  • GB/T 10587-2006盐雾试验箱技术条件Specifications for salt mist testing chambers2022-06-09
  • JB/T 10563-2006一般用途离心通风机 技术条件Technical specification for general purposes centrifugal fans...2022-06-09
  • SJ 50033/78-1995半导体分立器件.CS0464型砷化镓微波场效应晶体管详细规范Semiconductor discrete devices-Detail s...2022-06-09
  • YD/T 1259-2003波分复用系统(WDM)光安全进程技术要求Technical specification for optical safe procedure for Wave...2022-06-09
  • SB/T 10131-2012冲印式硬糖成型机技术条件Technical specifications for stamping hard candy forming machine...2022-06-09
  • YD/T 1153-2001微波接力通信系统抛物面天线辐射图包络的技术要求The Technical Specification of Radiation Pattern...2022-06-09
  • GB/T 33851-2017信息技术 系统间远程通信和信息交换 基于双载波的无线高速率超宽带物理层测试规范Information tec...2022-06-09
  • GB/T 34291-2017应急临时安置房防雷技术规范Technical specification for lightning protection of temporary emerg...2022-06-09
  • SJ 50033/94-1995半导体分立器件.3DG143型NPN硅高频低噪声小功率晶体管详细规范Semiconductor discrete devices-Det...2022-06-09