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?? 176??? ?? ??? ?? ??? ??? ??? ??.
?? ???? ?? ??? ?? ??? ??? ??? ??? ????: ??? ??, ???, ??, ?? ? ??, ?? ??, ?? ? ???, ?? ?? ??, ????? ???, ?????, ?????, ????, ???, ???, ??? ??, ?? ??, ?? ? ?? ?? ??, ?? ? ???, ?? ?? ??? ? ?? ????, ??? ??, ?? ??, ?? ??, ????, ?? ??, ??????, ??, ??? ? ? ?? ?? ??, ???, ??? ? ??? ?????.
International Telecommunication Union (ITU), ?? ??? ?? ??
ITU-T - International Telecommunication Union/ITU Telcommunication Sector, ?? ??? ?? ??
Professional Standard - Aerospace, ?? ??? ?? ??
Professional Standard - Energy, ?? ??? ?? ??
ANS - American Nuclear Society, ?? ??? ?? ??
RU-GOST R, ?? ??? ?? ??
American Nuclear Society (ANS), ?? ??? ?? ??
SCC, ?? ??? ?? ??
Professional Standard - Electricity, ?? ??? ?? ??
Group Standards of the People's Republic of China, ?? ??? ?? ??
American National Standards Institute (ANSI), ?? ??? ?? ??
Alliance of Telecommunications Industry Solutions (ATIS), ?? ??? ?? ??
- ATIS 1000089-2021 ???? ? ?? ??? ?? ?? ? ?? ??? ?? ???? ??? ?? ??(?? 002, ?? ???? ?? ??? ??)
ITU-R - International Telecommunication Union/ITU Radiocommunication Sector, ?? ??? ?? ??
API - American Petroleum Institute, ?? ??? ?? ??
US-FCR, ?? ??? ?? ??
German Institute for Standardization, ?? ??? ?? ??
European Telecommunications Standards Institute (ETSI), ?? ??? ?? ??
- ETSI TR 122 906-2014 UMTS(Universal Mobile Telecommunications System), LTE, IMS ?? P2P ??? ?? ??? ??(V12.0.0; 3GPP TR 22.906 version 12.0.0, version 12)
- ETSI TR 101 750-2002 TIPHON(Telecommunications and Internet Protocol Harmonization over Networks) ?? ?? ?? ?? ??? ??? ?? ?? ??(?? 1.1.2)
American Welding Society (AWS), ?? ??? ?? ??
CU-NC, ?? ??? ?? ??
WRC - Welding Research Council, ?? ??? ?? ??
Professional Standard-Ships, ?? ??? ?? ??
Natural Gas Processor's Association (NGPA), ?? ??? ?? ??
AGMA - American Gear Manufacturers Association, ?? ??? ?? ??
GOST, ?? ??? ?? ??
HU-MSZT, ?? ??? ?? ??
Zhejiang Provincial Standard of the People's Republic of China, ?? ??? ?? ??
IETF - Internet Engineering Task Force, ?? ??? ?? ??
Professional Standard - Light Industry, ?? ??? ?? ??
Professional Standard - Chemical Industry, ?? ??? ?? ??
ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., ?? ??? ?? ??
Professional Standard - Environmental Protection, ?? ??? ?? ??
International Organization for Standardization (ISO), ?? ??? ?? ??
British Standards Institution (BSI), ?? ??? ?? ??
Professional Standard - Post and Telecommunication, ?? ??? ?? ??