NASA-SP-3007-1964 Tables for supersonic flow around right circular cones at small angle of attack《在小攻角时环绕直立圆锥的超音速流表》.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

MT T 149-1987 刮板输送机热轧矿用槽帮钢型式、尺寸.pdf

MT T 153-1987 中心单链刮板输送机蛙形链接头.pdf

MT T 154.2-1996 煤矿用电器设备.产品型号编制方法和管理办法.pdf

MT T 166-1987 矿用本质安全型压接式电缆接、分线盒.通用技术条件.pdf

MT T 167-1987 矿用聚乙烯绝缘聚氯乙烯护套.通信电缆.pdf

MT T 171-1987 岩石膨胀率测定方法.pdf

MT T 172-1987 岩石膨胀应力测定方法.pdf

MT T 173-1987 岩石耐崩解性指数测定方法.pdf

MT T 174-2000 煤层冲击倾向性分类及指数的测定方法.pdf