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Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 27471 - 27480 | 27481 - 27490|27491 - 27500 |Weiter Weiter

GB/T 12668.1-2002

调速电气传动系统 第1部分:一般要求 低压直流调速电气传动系统 额定值的规定

Adjustable speed electrical power drive systems--Part 1:General requirements--Rating specifications for low voltage adjustable speed d.c. power drive systems

GB/T 14924.1-2001

实验动物 配合饲料通用质量标准

Laboratory animals--General quality standard for formula feeds

GB/T 11595-1999

用专用电路连接到公用数据网上的分组式数据终端设备(DTE)与数据电路终接设备(DCE)之间的接口

Interface between data terminal equipment(DTE) and data circuit-terminating equipment (DCE)for terminals operating in the packet mode and connected to public data networks by dedicated circuit

GB/T 17886.1-1999

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

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

GB/T 14562-1999

V带疲劳试验方法 有扭矩法

V-belts--Fatigue test--Loaded method

GB/T 13580.2-1992

大气降水样品的采集与保存

Collection and preservation of the wet precipitation sample

GB/T 13580.3-1992

大气降水电导率的测定方法

Determination of specific conductance in the wet precipitation

GB/T 642-1999

化学试剂 重铬酸钾

Chemical reagent--Potassium dichromate

GB/T 9543-1988

程序设计语言 PL/1通用子集

Programming languages PL/1 general purpose subset

GB/T 12856-1991

程序设计语言 BASIC 子集

Programming languages BASIC subset

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 27471 - 27480 | 27481 - 27490|27491 - 27500 |Weiter Weiter