CSN ON 16 6941-1963 《梯形悬架 ）没有支架》.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

GB T 17980.5-2000 农药田间药效试验准则(一)杀虫剂防治棉铃虫.pdf

GB T 17980.50-2000 农药田间药效试验准则(一)除草剂防治甜菜地杂草.pdf

GB T 17980.51-2000 农药田间药效试验准则(一)除草剂防治非耕地杂草.pdf

GB T 17980.52-2000 农药田间药效试验准则(一)除草剂防治马铃薯地杂草.pdf

GB T 17980.53-2000 农药田间药效试验准则(一)除草剂防治轮作作物间杂草.pdf

GB T 17980.54-2004 农药 田间药效试验准则(二)第54部分;杀虫剂防治仓储害虫.pdf

GB T 17980.55-2004 农药 田间药效试验准则(二)第55部分;杀虫剂防治茶树茶尺蠖、茶毛虫.pdf

GB T 17980.56-2004 农药 田间药效试验准则(二)第56部分;杀虫剂防治茶树叶蝉.pdf

GB T 17980.57-2004 农药 田间药效试验准则(二)第57部分;杀虫剂防治茶树害螨.pdf