NF T51-707-1986 Plastics Determination of stiffness in torsion of flexible materials Part 2 application to plasticized compounds of homopolymers and copolymers of vinyl chloride 《.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 28400-1-1990 Vacuum technology terms and definitions general terms《真空技术 术语和定义 通用术语》.pdf

DIN 28400-2-1980 Vacuum technology terms and definitions vacuum pumps《真空技术 真空泵的术语和定义》.pdf

DIN 28400-3-2013 Vacuum technology - Terms and definitions - Part 3 Vacuum gauges《真空技术 术语和定义 第3部分 真空计》.pdf

DIN 28400-5-1981 Vacuum technology terms and definitions vacuum drying and lyophilisation《真空技术 术语和定义 真空干燥和升华干燥》.pdf

DIN 28400-6-1980 Vacuum technology terms and definitions surface analysis techniques《真空技术 表面分析技术的术语和定义》.pdf

DIN 28400-7-1978 Vakuum technology terms and definitions vacuum metallurgie《真空技术 第7部分 真空冶金学术语和定义》.pdf

DIN 28400-8-1997 Vacuum technology - Terms and definitions - Part 8 Vacuum systems components and accessories《真空技术 术语定义 第8部分 真空系统 部件和附件》.pdf

DIN 28401-2008 Vacuum technology - Graphical symbols - Summary《真空技术 图形符号 综述》.pdf

DIN 28402-1976 Vacuum technology quantities symbols units summary《真空技术 参数、符号、单位、综述》.pdf