MSZ 7797 1-1981 《字符描述资料携带7比特编码字符描述，7轨磁带》.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

ASTM D2472-2000(2014) Standard Specification for Sulfur Hexafluoride《六氟化硫的标准规格》.pdf

ASTM D2472-2015 Standard Specification for Sulfur Hexafluoride《六氟化硫的标准规格》.pdf

ASTM D2475-2001 Standard Specification for Felt《毛毡标准规范》.pdf

ASTM D2475-2001(2008) Standard Specification for Felt《毛毡的标准规范》.pdf

ASTM D2475-2001(2013) Standard Specification for Felt《毛毡标准规格》.pdf

ASTM D2477-2007 Standard Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Insulating Gases at Commercial Power Frequencies《商业电源频率下绝缘气体介电击穿电压和介电强度的标准试验方法》.pdf

ASTM D2477-2007(2012) Standard Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Insulating Gases at Commercial Power Frequencies《商用电源频率下绝缘气体介电击穿电压和介电强度的标准试验方.pdf

ASTM D2484-2006 Standard Specification for Polyester Film Pressure-Sensitive Electrical Insulating Tape《聚酯薄膜压敏电绝缘带的标准规范》.pdf

ASTM D2484-2006(2012)e1 Standard Specification for Polyester Film Pressure-Sensitive Electrical Insulating Tape《聚酯薄膜压敏电绝缘带的标准规格》.pdf