C0102100_838 Picks One Taper End and One Steel Craw End《十字镐（一端为尖锥状，一端为钢撬状）》.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

SJ 20448-1994 玻璃光学元件减反射膜规范.pdf

SJ 20449-1994 功率型瓷壳电阻器用灌注封装化合物及瓷料规范.pdf

SJ 20450-1994 封装电子元件用化合物涂料及瓷料规范.pdf

SJ 20451-1994 灌封和包封用以胶体二氧化硅填充的环氧类电绝缘化合物.pdf

SJ 20452-1994 盘片外径90mm军用温式磁盘机通用规范.pdf

SJ 20453-1994 软磁盘通用规范.pdf

SJ 20455-1994 军用计算机机房通用规范.pdf

SJ 20456-1994 摄象管总规范.pdf

SJ 20457-1994 计数管总规范.pdf