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Anzahl der Treffer (Daten werden monatlich aktualisiert): 48014
Weiter Weiter| 46791 - 46800 | 46801 - 46810|46811 - 46820 |Weiter Weiter

GB/T 380-1977

石油产品硫含量测定法 （燃灯法）

Determination of sulfur content in petroleum products (lamp method)

GB/T 5351-2005

纤维增强热固性塑料管短时水压 失效压力试验方法

Fiber-reinforced thermosetting plastic composites pipe-Determination of short-time hydraulic failure pressure

GB/T 20395-2006

桑蚕微粒子病病原鉴定方法

Identification of the pathogen of pebrine for silkworm (Bombyx moril.)

GB/T 9074.20-2004

十字槽凹穴六角头自攻螺钉和平垫圈组合件

Cross recessed hexagon head tapping screw with indentation and washer assemblies with plain washers

GB/T 20064.2-2006

往复式内燃机 手柄起动装置 第2部分:脱开角试验方法

Reciprocating internal combustion engines - Handle starting equipment - Part 2: Method of testing the angle of disengagement

GB/T 12582-1990

液态烃类电导率测定法 （精密静电计法）

Liquid hydrocarbons--Determination of electrical conductivity--Precision meter

GB/T 1762-1980

漆膜回粘性测定法

Method of test for after-tack of paint films

GB/T 20215-2006

计时仪器 手表壳 非弹簧表带栓型连接尺寸

Timekeeping instrument - Wristwatch-cases - Fixing dimensions of non-spring-bar types

GB/T 20127.5-2006

钢铁及合金 痕量元素的测定 第5部分:萃取分离-罗丹明B光度法 测定镓含量

Steel and alloy - Determination of trace element contents Part 5: Determination of gallium content by extraction separation-rhodamine B photometric method

GB/T 6609.9-2004

氧化铝化学分析方法和物理性能测定方法 新亚铜灵光度法测定氧化铜含量

Chemical analysis methods and determination of physical performance of alumina--Determination of cupric oxide content--2,9-Dimethyl-1,10 phenanthroline photometric method

Anzahl der Treffer (Daten werden monatlich aktualisiert): 48014
Weiter Weiter| 46791 - 46800 | 46801 - 46810|46811 - 46820 |Weiter Weiter