NBN T 03-056-1979 8750 Ammonium nitrate for industrial use - Determination of total nitrogen content - Titrimetric method after distillation《工业用硝酸铵 含氮总量的测定 蒸馏后滴定法》.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 PRTBR 029-1996 Satellite Earth Stations and Systems (SES) TeleVision Receive-Only (TVRO) Satellite Earth Stations Operating in the 11 12 GHz Frequency Bands《卫星地面站和系统(SES) 在11 _1.pdf

ETSI PRTBR 029-1997 Satellite Earth Stations and Systems (SES) TeleVision Receive-Only (TVRO) Satellite Earth Stations Operating in the 11 12 GHz Frequency Bands《卫星地面站和系统(SES) 在11 .pdf

ETSI PRTBR 029-1997 Satellite Earth Stations and Systems (SES) TeleVision Receive-Only (TVRO) Satellite Earth Stations Operating in the 11 12 GHz Frequency Bands《卫星地面站和系统(SES) 在11 _1.pdf

ETSI PRTBR 030-1996 Satellite Earth Stations and Systems (SES) Satellite News Gathering (SNG) Transportable Earth Stations (TES) Operating in the 11-12 13-14 GHz Frequency Bands《卫星.pdf

ETSI PRTBR 030-1996 Satellite Earth Stations and Systems (SES) Satellite News Gathering (SNG) Transportable Earth Stations (TES) Operating in the 11-12 13-14 GHz Frequency Bands《卫星_1.pdf

ETSI PRTBR 030-1997 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.pdf

ETSI PRTBR 030-1997 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_1.pdf

ETSI PRTBR 038-1997 Public Switched Telephone Network (PSTN) Attachment Requirements for a Terminal Equipment Incorporating an Analogue Handset Function Capable of Supporting the J.pdf

ETSI PRTBR 038-1997 Public Switched Telephone Network (PSTN) Attachment Requirements for a Terminal Equipment Incorporating an Analogue Handset Function Capable of Supporting the Jnal.pdf