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Number of entries (Data is updated on a monthly basis): 46256
Weiter Weiter| 39331 - 39340 | 39341 - 39350|39351 - 39360 |Weiter Weiter

GB/T 3659-1983

电视视频通道测试方法

Methods of measurement of television video channel

GB/T 3668.1-1983

组合机床通用部件 多轴箱箱体和输入轴尺寸

Modular units for machine tool construction--Multi-spindle heads--Casing and input drive shaft dimensions

GB/T 1871.4-1995

磷矿石和磷精矿中氧化钙含量的测定 容量法

Phosphate rock and concentrate--Determination of calcium oxide content--Volumetric methods

GB/T 16141-1995

放射性核素的α能谱分析方法

Analytical method for radionuclides by alpha spectrometry

GB/T 9995-1997

纺织材料含水率和回潮率的测定 烘箱干燥法

Determination of moisture content and moisture regain of textile--Oven-drying method

GB/T 15506-1995

水质 钡的测定 原子吸收分光光度法

Water quality--Determination of barium--Atomic absorption spectrometry

GB/T 15507-1995

水质 肼的测定 对二甲氨基苯甲醛分光光度法

Water quality--Determination of hydrazine--p-Dimetylaminobenzaldehyde spectrophotometric method

GB/T 15389-1994

螺杆

Threaded rods

GB/T 16878-1997

用于集成电路制造技术的检测图形单元规范

Specification for metrology pattern cells for integrated circuit manufacture

GB/T 7491-1987

水质 挥发酚的测定 蒸馏后溴化容量法

Water quality--Determination of volatile phenolic compounds--After distillation with bromine method

Number of entries (Data is updated on a monthly basis): 46256
Weiter Weiter| 39331 - 39340 | 39341 - 39350|39351 - 39360 |Weiter Weiter