JUS H G8 386-1989 Reagents Calciun nitrate tetrahydrate Deterraination of suiphates content Turbidinetric nethod《试剂 四水合硝酸钙 硫酸盐含量的测定 比浊法》.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 564-1993 Gateway Characteristics for Videotex Interworking - Telematic Services Terminal Equipments and Protocols for Telematic Services (Study Group VIII 33 pp)《图文电视网络用入口特.pdf

ITU-T T 571 FRENCH-1992 TERMINAL CHARACTERISTICS FOR THE TELEMATIC FILE TRANSFER WITHIN THE TELETEX SERVICE《电报业务中远程信息处理文件传输的终端特性 电报业务的终端设备及协议 8号研究组 13pp》.pdf

ITU-T T 571 SPANISH-1992 TERMINAL CHARACTERISTICS FOR THE TELEMATIC FILE TRANSFER WITHIN THE TELETEX SERVICE《电报业务中远程信息处理文件传输的终端特性 电报业务的终端设备及协议 8号研究组 13pp》.pdf

ITU-T T 571-1992 Terminal Characteristics for the Telematic File Transfer within the Teletex Service - Terminal Equipment and Protocols for Telematic Services (Study Group VIII 13 .pdf

ITU-T T 6 FRENCH-1988 FACSIMILE CODING SCHEMES AND CODING CONTROL FUNCTIONS FOR GROUP 4 FACSIMILE APPARATUS《4类传真机的传真编码方案和编码控制功能》.pdf

ITU-T T 6 SPANISH-1988 FACSIMILE CODING SCHEMES AND CODING CONTROL FUNCTIONS FOR GROUP 4 FACSIMILE APPARATUS《4类传真机的传真编码方案和编码控制功能》.pdf

ITU-T T 6-1988 FACSIMILE CODING SCHEMES AND CODING CONTROL FUNCTIONS FOR GROUP 4 FACSIMILE APPARATUS《4类传真机的传真编码方案和编码控制功能-远程信息处理业务的终端设备和协议(研究组8)10页》.pdf

ITU-T T 611 FRENCH-1994 PROGRAMMING COMMUNICATION INTERFACE (PCI) APPLUCOM FOR FACSIMILE GROUP 3 FACSIMILE GROUP 4 TELETEX TELEX E-MAIL AND FILE TRANSFER SERVICES《3类传真 4类传真 电报 电传及文.pdf

ITU-T T 611 SPANISH-1994 PROGRAMMING COMMUNICATION INTERFACE (PCI) APPLUCOM FOR FACSIMILE GROUP 3 FACSIMILE GROUP 4 TELETEX TELEX E-MAIL AND FILE TRANSFER SERVICES《3类传真 4类传真 电报 电传及.pdf