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Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 30631 - 30640 | 30641 - 30650|30651 - 30660 |Weiter Weiter

GB/T 5729-2003

电子设备用固定电阻器 第1部分:总规范

Fixed resistors for use in electronic equipment--Part 1:Generic specification

QC400000

IDT

GB/T 14581-1993

水质 湖泊和水库采样技术指导

Water quality--Guidance on sampling techniques from lakes,natural and man-made

GB/T 14582-1993

环境空气中氡的标准测量方法

Standard methods for radon measurement in environ-mental air

GB/T 5009.39-2003

酱油卫生标准的分析方法

Method for analysis of hygienic standard of soybean sauce

GB/T 17781-1999

技术能量系统 基本概念

Technical energy systems--Basic concepts

GB/T 17782-1999

硫化橡胶压力空气热老化试验方法

Rubber,vulcanized--Test method of aging by heat and air pressure

GB 14374-1993

航天推进剂水污染物排放标准

Discharge standard of water pollutants for space propellant

GB/T 14375-1993

水质 一甲基肼的测定 对二甲氨基苯甲醛分光光度法

Water quality--Determination of monomethyl hydrazine--p-Dimethylaminobenzaldehyde spectrophotometric method

GB/T 7631.15-1998

润滑剂和有关产品(L类)的分类 第15部分:N组(绝缘液体)

Lubricants and related products(class L)--Classification--Part 15:Family N (Insulating liquids)

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 30631 - 30640 | 30641 - 30650|30651 - 30660 |Weiter Weiter