MSZ 523 5-1975 《MSZ 523 5－75水泥的物理特性检测 容积检测》.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

ITU-T T 330 FRENCH-1988 TELEMATIC ACCESS TO INTERPERSONAL MESSAGING SYSTEM《人际信息系统的远程信息访问》.pdf

ITU-T T 330 SPANISH-1988 TELEMATIC ACCESS TO INTERPERSONAL MESSAGING SYSTEM《人际信息系统的远程信息访问》.pdf

ITU-T T 330-1988 TELEMATIC ACCESS TO INTERPERSONAL MESSAGING SYSTEM《远程信息处理业务接入人际消息系统》.pdf

ITU-T T 35 FRENCH-2000 Procedure for the Allocation of ITU-T Defined Codes for Non-Standard Facilities《非标准设备的国际电信联盟远程通信标准化组织(ITU-T)定义代码分配的程序 系列T 远程信息处理业务终端 8号研究组》.pdf

ITU-T T 35 SPANISH-2000 Procedure for the Allocation of ITU-T Defined Codes for Non-Standard Facilities《非标准设备的国际电信联盟远程通信标准化组织(ITU-T)定义代码分配的程序 系列T 远程信息处理业务终端 8号研究组》.pdf

ITU-T T 35-2000 Procedure for the Allocation of ITU-T Defined Codes for Non-Standard Facilities Series T Terminals for Telematic Services (Study Group 8)《CCITT定义的非标准设施的代码分配的章程-T系列 .pdf

ITU-T T 351 FRENCH-1988 IMAGING PROCESS OF CHARACTER INFORMATION ON FACSIMILE APPARATUS《传真机字符信息的成像过程》.pdf

ITU-T T 351 SPANISH-1988 IMAGING PROCESS OF CHARACTER INFORMATION ON FACSIMILE APPARATUS《传真机字符信息的成像过程》.pdf

ITU-T T 351-1988 IMAGING PROCESS OF CHARACTER INFORMATION ON FACSIMILE APPARATUS《传真机上字符信息的成形方法》.pdf