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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268
Weiter Weiter| 43281 - 43290 | 43291 - 43300|43301 - 43310 |Weiter Weiter

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 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 17500-1998

卫星地球站 工作在11/12 GHz频带下用于数据分配的只接收甚小口径终端(VSAT)技术要求

Satellite earth stations(SES)--Receive-only very small aperture terminals(VSAT) used for data distribution operating in the 11/12 GHz frequency bands

GB/T 17661-1999

锯材干燥设备性能检测方法

Detection method of drying equipments performance of sawn timber

GB/T 15057.3-1994

化工用石灰石中盐酸不溶物含量的测定 重量法

Limestone for chemical industry--Determination of insoluble matter content of hydrochloric acid--Gravimetric method

GB/T 15057.4-1994

化工用石灰石中三氧化二物含量的测定 重量法

Limestone for chemical industry--Determination of iron and aluminium oxides content--Gravimetric method

GB/T 14760-1993

光缆通信系统传输性能测试方法

The measurement methods of transmission performances on optical fiber cable communication systems

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268
Weiter Weiter| 43281 - 43290 | 43291 - 43300|43301 - 43310 |Weiter Weiter