TS 2201-1976 METHODS OF MEASUREMENTS FOR RADIO TRANSMITTERS BANDWIDTH OUTOFBAND POWER AND POWER OF NON ESSENTIAL OSCILLATIONS《无线电发射机的测量方法 带宽 带外功率和非主振功率》.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

MSZ 2509 3-1987 《人行道 铺过的道路机械承重测试》.pdf

MSZ 2509 4-1987 《高速公路结构承重能力测试 弯曲程度》.pdf

MSZ 2511-1958 《木结构加厚翼的门翼的尺寸 90x250 cm》.pdf

MSZ 2512-1958 《木结构 加厚翼的阳台 露台门，厚玻璃，翼部尺寸90x250 cm》.pdf

MSZ 2513-1958 《木结构的加厚翼的阳台 露台门，带柱脚，翼的尺寸90x250 cm》.pdf

MSZ 2516-1958 《内燃机车辆，拖拉机和摩托车电力设备》.pdf

MSZ 2517-1957 《有轨交通工具设备电压》.pdf

MSZ 2518-1959 《交通工具电力设备开关和电线标记》.pdf

MSZ 2519 1-1987 《木质门一般标准》.pdf