MSZ 18635-1981 《6x4x19建设，缝合出口，从456线》.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

QJ 3013-1998 红外光学产品粘接密封工艺技术要求.pdf

QJ 3014-1998 航天电子电气产品聚硫橡胶灌封工艺技术要求.pdf

QJ 3015-1998 印制电路板图形转移工艺技术要求.pdf

QJ 3016-1998 惯性平台设计规范.pdf

QJ 3017-1998 单自由度液浮速率积分陀螺仪设计规范.pdf

QJ 3018-1998 弹道导弹和运载火箭微带天线设计规范.pdf

QJ 3019-1998 太阳电池阵-蓄电池组电源系统设计规范.pdf

QJ 3020-1998 遥测分集接收机通用规范.pdf

QJ 3021-1998 弹（箭）载遥测发射机通用规范.pdf