JUS H G8 028-1981 Reagents Sulphuric acid Determination of residue on ignition Gravimetric method《试剂 硫酸 灼烧残渣的测定 火焰原子吸收法》.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

ETSI GSM 09 01-1992 European Digital Cellular Telecommunication System (Phase 1) General Network Interworking Scenarios《欧洲数字蜂窝通信系统(第1阶段) 一般网络互通方案》.pdf

ETSI GSM 09 01-1994 European Digital Cellular Telecommunication System (Phase 2) General Network Interworking Scenarios (GSM 09 01)《欧洲数字蜂窝通信系统(第2阶段) 一般网络互通方案 GSM 09 01》.pdf

ETSI GSM 09 02-1992 See PRI-ETS 300 044《参见PRI-ETS 300 044》.pdf

ETSI GSM 09 02-1993 See PRI-ETS 300 044 Version 3 11 0《参见PRI-ETS 300 044(版本3 11 0)》.pdf

ETSI GSM 09 02-1994 European Digital Cellular Telecommunications System (Phase 2) Mobile Application Part (MAP) Specification《欧洲数字蜂窝通信系统(第2阶段) 移动应用部分(MAP)规范》.pdf

ETSI GSM 09 02-1996 Digital Cellular Telecommunications System (Phase 2+) Mobile Application Part (MAP) Specification (Version 5 3 0)《数字蜂窝通信系统(第2+阶段) 移动应用部分(MAP)规范(版本5 3 0)》.pdf

ETSI GSM 09 02-DCS-1992 See I-ETS 300 044 A1.pdf

ETSI GSM 09 03-1992 European Digital Cellular Telecommunication System (Phase 1) Requirements on Interworking between the ISDN or PSTN and the PLMN《欧洲数字蜂窝通信系统(第1阶段) ISDN或PSTN和PLMN之.pdf

ETSI GSM 09 03-1993 European Digital Cellular Telecommunication System (Phase 2) Signalling Requirements on Interworking between the ISDN or PSTN and the PLMN《欧洲数字蜂窝通信系统(第2阶段) ISDN.pdf