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Number of entries (Data is updated on a monthly basis): 83618
Weiter Weiter| 43781 - 43790 | 43791 - 43800|43801 - 43810 |Weiter Weiter

GB/T 30114.1-2013

空间科学及其应用术语 第1部分:基础通用

Terminology for space science and application-Part 1: General

GB/T 4835.2-2013

辐射防护仪器 β、X和γ辐射周围和/或定向剂量当量(率)仪和/或监测仪 第2部分:应急辐射防护用便携式高量程β和光子剂量与剂量率仪

Radiation protection instrumentation - Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta, X and gamma radiation - Part 2: High range beta and photon dose and dose rate portable instruments for emergency radiation protection

GB/T 4325.15-2013

钼化学分析方法 第15部分:钠量的测定 火焰原子吸收光谱法

Methods for chemical analysis of molybdenum - Part 15: Determination of sodium content - Flame atomic absorption spectrometry

GB/T 29650-2013

耐火材料 抗一氧化碳性试验方法

Refractory products - Determination of resistance to carbon monoxide

GB/T 4325.14-2013

钼化学分析方法 第14部分:镁量的测定 火焰原子吸收光谱法

Methods for chemical analysis of molybdenum - Part 14: Determination of magnesium content - Flame atomic absorption spectrometry

GB/T 13646-2013

橡胶 结合苯乙烯含量的测定 分光光度法

Rubber - Determination of bound styrene content - Spectrophotometric method

GB/T 4325.16-2013

钼化学分析方法 第16部分:钾量的测定 火焰原子吸收光谱法

Methods for chemical analysis of molybdenum - Part 16: Determination of potassium content - Flame atomic absorption spectrometry

GB/T 18423-2013

橡胶和塑料软管及非增强软管 液体壁透性测定

Rubber and plastics hoses and tubing - Determination of transmission of liquids through hose and tubing walls

GB/T 9573-2013

橡胶和塑料软管及软管组合件 软管尺寸和软管组合件长度测量方法

Rubber and plastics hoses and hose assemblies - Methods of measurement of the dimensions of hoses and the lengths of hose assemblies

GB/T 29805-2013

信息技术 学习、教育和培训 学习者模型

Information technology - Learning,education and training - Learner model

Number of entries (Data is updated on a monthly basis): 83618
Weiter Weiter| 43781 - 43790 | 43791 - 43800|43801 - 43810 |Weiter Weiter