ONORM B 3128-1986 Testing of natural stone and anorganic building materials testing of aggregates by use of the Los Angeles Machine《通过利用磨损器测试天然石材材料和无机建筑材料骨料》.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 3789-2013 发射管电性能测试方法.pdf

GB T 3789.1-1991 发射管电性能测试方法 总则.pdf

GB T 3789.10-1991 发射管电性能测试方法 第一栅极截止电压的测试方法.pdf

GB T 3789.11-1991 发射管电性能测试方法 第三栅极截止电压的测试方法.pdf

GB T 3789.12-1991 发射管电性能测试方法 极间绝缘的测试方法.pdf

GB T 3789.13-1991 发射管电性能测试方法 共栅电路静态特性曲线的测试方法.pdf

GB T 3789.14-1991 发射管电性能测试方法 共阴电路静态特性曲线的测试方法.pdf

GB T 3789.15-1991 发射管电性能测试方法 输出功率的测试方法.pdf

GB T 3789.16-1991 发射管电性能测试方法 脉冲输出功率的测试方法.pdf