TCVN 4143-1985 Bevel gear pairs Terms symbols and definitions《锥齿轮副 术语 符号和定义》.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

SAE AMS 4217H-2007 Aluminum Alloy Castings 7 0Si - 0 32Mg (356 0-T6) Solution and Precipitation Heat Treated (UNS A03560)《7 0Si 0 32Mg (356 0-T6)铝合金铸件的溶解和沉淀热处理》.pdf

SAE AMS 4218-1961 ALUMINUM ALLOY CASTINGS PREMIUM GRADE 7Si - 0 3Mg (A356).pdf

SAE AMS 4218A-1962 ALUMINUM ALLOY CASTINGS PREMIUM GRADE 7Si - 0 3Mg (A356).pdf

SAE AMS 4218B-1964 ALUMINUM ALLOY CASTINGS PREMIUM GRADE 7Si - 0 3Mg (A356).pdf

SAE AMS 4218C-1974 ALUMINUM ALLOY CASTINGS PREMIUM GRADE 7 0Si - 0 30Mg (A356 0) Solution and Precipitation Heat Treated.pdf

SAE AMS 4218D-1984 ALUMINUM ALLOY CASTINGS 7 0Si - 0 35Mg (A356 0-T61P) Solution and Precipitation Heat Treated (UNS A13560).pdf

SAE AMS 4218J-2010 Aluminum Alloy Castings 7 0Si - 0 35Mg (A356 0-T6) (Formerly T6P Temper) Solution and Precipitation Heat Treated (UNS A13560)《7 0Si 0 35Mg(A356 0-T6P)(原T6P回火)溶解和.pdf

SAE AMS 4219F-2010 Aluminum Alloy Castings 7 0Si - 0 55Mg - 0 12Ti - 0 06Be (A357 0 T6) Solution and Precipitation Heat Treated (UNS A13570)《7 0Si 0 55Mg 0 12Ti 0 06Be (A357 0 T6)溶.pdf

SAE AMS 4221E-2016 Aluminum Alloy Plate 4 4Cu - 1 5Mg - 0 60Mn (2124-T8151) Solution Heat Treated Stress Relieved and Precipitation Heat Treated (UNS A92124).pdf