CNS 6134-1980 Cut Cores for Electronic Equipment《电子用变压器切槽铁蕊》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

ASTM D6245-2018 red 4375 Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation.pdf

ASTM D6246-2002 Standard Practice for Evaluating the Performance of Diffusive Samplers《评价扩散取样器性能的标准实施规范》.pdf

ASTM D6246-2008 374 Standard Practice for Evaluating the Performance of Diffusive Samplers《评价扩散采样器性能的标准实施规程》.pdf

ASTM D6246-2008(2013) 7500 Standard Practice for Evaluating the Performance of Diffusive Samplers《评价扩散采样器性能的标准实施规程》.pdf

ASTM D6246-2008(2013)e1 5258 Standard Practice for Evaluating the Performance of Diffusive Samplers《评估扩散取样器性能的标准实施规程》.pdf

ASTM D6247-1998(2004) Standard Test Method for Analysis of Elemental Content in Polyolefins By X-Ray Fluorescence Spectrometry《用X射线荧光度谱术对聚烯烃内元素含量分析的标准试验方法》.pdf

ASTM D6247-2010 1875 Standard Test Method for Determination of Elemental Content of Polyolefins by Wavelength Dispersive X-ray Fluorescence Spectrometry《用波长分散X射线荧光光谱分析聚烯烃中基本元素含量试的标.pdf

ASTM D6248-1998(2004) Standard Test Method for Vinyl and Trans Unsaturation in Polyethylene by Infrared Spectrophotometry《用红外线分光光度法对乙烯基和横相不饱和性的标准试验方法》.pdf

ASTM D6248-1998(2012)e1 7203 Standard Test Method for Vinyl and Trans Unsaturation in Polyethylene by Infrared Spectrophotometry《通过红外线分光光度法对聚乙烯中乙烯基和反向不饱和性的标准试验方法》.pdf