JUS F S2 511-1977 Testing oftextiles Quantitati e and qualitative analysis of man-made textile fibres staple《织物的检测 人造织物纤维、定长短纤维的定性和定量分析》.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

DIN EN 60143-2-2014 Series capacitors for power systems Part 2 Protective equipment for series capacitor banks (IEC 60143-2 2012) German version EN 60143-2 2013《电力系统串联电容器 第2部分 串联电容.pdf

DIN EN 60143-4-2011 Series capacitors for power systems - Part 4 Thyristor controlled series capacitors (IEC 60143-4 2010) German version EN 60143-4 2010《电力系统用串联电容器 第4部分 晶闸管控制串联电容器.pdf

DIN EN 60146-1-1-2011 Semiconductor converters - General requirements and line commutated converters - Part 1-1 Specification of basic requirements (IEC 60146-1-1 2009) German vers.pdf

DIN EN 60146-1-3-1994 Semiconductor convertors general requirements and line-commutated convertors part 1-3 transformers and reactors (IEC 60146-1-3 1991) German version EN 60146-1.pdf

DIN EN 60146-2-2001 Semiconductor convertors - Part 2 Self-commutated semiconductor convertors including direct d c convertors (IEC 60146-2 1999) German version EN 60146-2 2000《半导体.pdf

DIN EN 60153-1 Berichtigung 1-2017 Hollow metallic waveguides - Part 1 General requirements and measuring methods (IEC 60153-1 2016) German version EN 60153-1 2016 Corrigendum to D.pdf

DIN EN 60153-1-2017 Hollow metallic waveguides - Part 1 General requirements and measuring methods (IEC 60153-1 2016) German version EN 60153-1 2016《空心金属波导 第1部分 通用要求和测量方法(IEC 60153.pdf

DIN EN 60153-2 Berichtigung 1-2017 Hollow metallic waveguides - Part 2 Relevant specifications for ordinary rectangular waveguides (IEC 60153-2 2016) German version EN 60153-2 2016.pdf

DIN EN 60153-2-2017 Hollow metallic waveguides - Part 2 Relevant specifications for ordinary rectangular waveguides (IEC 60153-2 2016) German version EN 60153-2 2016《空心金属波导 第2部分 普通.pdf