MSZ 6297-1981 《MSZ 6297－81中心压力4公斤的乙炔产生装置技术要求》.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 TBR 28-1997 Satellite Earth Stations and Systems (SES) Very Small Aperture Terminal (VSAT) Transmit-Only Transmit Receive or Receive-Only Satellite Earth Stations Operating in.pdf

ETSI TBR 28-1997 Satellite Earth Stations and Systems (SES) Very Small Aperture Terminal (VSAT) Transmit-Only Transmit Receive or Receive-Only Satellite Earth Stations Operating in_1.pdf

ETSI TBR 3 AMD 1-1997 Integrated Services Digital Network (ISDN) Attachment Requirements for Terminal Equipment to Connect to an ISDN Using ISDN Basic Access《综合业务数字网(ISDN) 采用ISDN基本.pdf

ETSI TBR 3 AMD 1-1997 Integrated Services Digital Network (ISDN) Attachment Requirements for Terminal Equipment to Connect to an ISDN Using ISDN Basic Access《综合业务数字网(ISDN) 采用ISDN基本_1.pdf

ETSI TBR 30-1997 Satellite Earth Stations and Systems (SES) Satellite News Gathering Transportable Earth Stations (SNG TES) Operating in the 11-12 13-14 GHz Frequency Bands《卫星地面站和系.pdf

ETSI TBR 30-1997 Satellite Earth Stations and Systems (SES) Satellite News Gathering Transportable Earth Stations (SNG TES) Operating in the 11-12 13-14 GHz Frequency Bands《卫星地面站和系_1.pdf

ETSI TBR 31-1998 Digital Cellular Telecommunications System (Phase 2) Attachment Requirements for Mobile Stations in the DCS 1 800 Band and Additional GSM 900 Band Access (Second E.pdf

ETSI TBR 31-1998 Digital Cellular Telecommunications System (Phase 2) Attachment Requirements for Mobile Stations in the DCS 1 800 Band and Additional GSM 900 Band Access (Second E_1.pdf

ETSI TBR 32-1998 Digital Cellular Telecommunications System (Phase 2) Attachment Requirements for Mobile Stations in the DCS 1 800 Band and Additional GSM 900 Band Telephony (Secon.pdf