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Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 30421 - 30430 | 30431 - 30440|30441 - 30450 |Weiter Weiter

GB/T 18050-2000

潜油电泵电缆试验方法

Tests of electric submersible pump cable systems

GB/T 18051-2000

潜油电泵振动试验方法

Tests of electric submersible pump system vibration

GB/T 18052-2000

套管、油管和管线管螺纹的测量和检验方法

Gauging and inspection of casing, tubing and line pipe threads

GB/Z 18039.2-2000

电磁兼容 环境 工业设备电源低频传导骚扰发射水平的评估

Electromagneticcompatibility -- Environment --Assessment of the emission levels in the power supply of industrial plants as regards low-frequency conducted disturbances

GB/T 17574-1998

半导体器件 集成电路 第2部分:数字集成电路

Semiconductor devices--Integrated circuits--Part 2:Digital integrated circuits

GB/T 5211.20-1999

在本色体系中白色、黑色和着色颜料颜色的比较 色度法

Comparison of the colour,in full-shade systems,of white,black and coloured pigments--Colorimetric method

GB/T 14084-1993

办公事务处理用中西文电子打字机通用技术条件

General specification of Chinese and English electronic typewriter for office management

GB/T 14259-1993

声学 关于空气噪声的测量及其对人影响的评价的标准的指南

Acoustics--Guide to standards on the measurement of airborne acoustical noise and evaluation ofits effects on human beings

GB/T 14857-1993

演播室数字电视编码参数规范

The specifications of encoding parameters of digital television for studio

GB/T 17856-1999

放射治疗模拟机 性能和试验方法

Radiotherapy simulators--Functional performance characteristics and test methods

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 30421 - 30430 | 30431 - 30440|30441 - 30450 |Weiter Weiter