NBN B 15-203-1990 9375 《混凝土试验 压缩下的静止弹力模量》.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

2019届高考历史二轮复习倒计时4天现代中国的政治建设、祖国统一及对外关系.doc

2019届高考历史二轮复习倒计时5天现代世界的科技与文艺.doc

2019届高考历史二轮复习倒计时6天第二次世界大战后的世界经济格局.doc

2019届高考历史二轮复习倒计时7天第二次世界大战后的世界政治格局.doc

2019届高考历史二轮复习倒计时8天美国罗斯福新政及战后资本主义的新变化.doc

2019届高考历史二轮复习倒计时9天苏联社会主义建设.doc

2019届高考历史二轮复习加餐特训一幸运52.doc

2019届高考历史二轮复习加餐特训二高考前10天.doc

2019届高考历史二轮复习板块一中国古代史专题一“家国同构”下的古代政治课件.ppt