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SJ 20517-1995TEC1-03108温差电致冷组件规范Specification for thermoelectric cooling module TEC1-031082022-07-01

SJ/T 11261-2001真空开关管型号命名方法Designation method for types of vacuum interrupter2022-06-16

SJ 20025-1992金属氧化物半导体气敏元件总规范Generic specification for gas snesors of metal-oxide semiconducto...2022-06-16

SJ 20527/11-2016微波组件WZFD1516-600型大功率固态放大器详细规范2022-06-16

SJ/T 11574-2016数字电视地面广播发射机通用规范2022-06-16

SJ/T 10341.12-1993精冲模活动凸模式滚动导向模座.座入式对角导柱下模座Holders for anti-friction bearing die set...2022-06-16

SJ 21391-2018多层共烧陶瓷生瓷片膜工艺技术要求2022-06-16

SJ/T 10466.12-1993搬运、贮存、包装、交付质量控制指南Guidelines for quality control of handling, storage, pac...2022-06-16

SJ 52438/2-1997混合集成电路HDC28S5/1000型DC/DC变换器详细规范Hybrid integrated circuit-Detail specification f...2022-06-16

SJ 2856-1988温差电致冷组件型号命名方法Designation system for thermoelectric refrigeration modules...2022-06-16

SJ 3023.1-1988组合冲模.定位板Combined dies-Locating plate2022-06-16

SJ 51427/10-2007C1.2-6.0/125-2型偏振保持光纤详细规范2022-06-16

SJ 20392-1993穿心电容器和射频滤波器插入损耗的测量方法Method of insertion-loss measurement for feed-through c...2022-06-16

SJ 21171-2016MEMS惯性器件光刻工艺技术要求2022-06-16

SJ 21173-2016刚性印制板设计要求2022-06-16

SJ/T 11228-2000数字集群移动通信系统体制Digital trunking mobile communication system2022-06-16

SJ 50597/63-2006半导体集成电路 JF124、JF124A 型四运算放大器详细规范2022-06-16

SJ/T 10398-1993N/F80型射频同轴连接器转接器R.F coaxial connector adapteres of Type N/F80-Detail specification...2022-06-16

SJ 21141.4-2016军用软件CC++编程要求第4部分:预处理、表达式和基本语句2022-06-16

SJ/T 10645-2014TJC3型条形连接器详细规范2022-06-16

SJ 20414-1994移动通信接力机通用规范Generic specification for radio requipments in the mobile services...2022-06-16

SJ 3020.2-1988组合冲模.顶板Combined dies-Kicker plate2022-07-01

SJ/T 2658.6-2015半导体红外发射二极管测量方法第6部分:辐射功率2022-07-01

SJ/T 31100-1994离子束蚀刻机完好要求和检查评定方法2022-07-01

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