NBN-HD 021 2-1993 5625 Polyvinyl chloride insulated cables of rated voltages up to and including 450 750 V Part 2 Test methods《导体和以聚氯乙烯绝缘的电缆，从指定电压到更接近于450 750伏 第2部分：试验方法》.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

浙江省金华市云富高级中学高中语文第一专题我与地坛练习1苏教版必修2.doc

浙江省金华市云富高级中学高中语文第一专题我与地坛练习2苏教版必修2.doc

浙江省金华市云富高级中学高中语文第一专题我与地坛课件1苏教版必修2.pptx

浙江省金华市云富高级中学高中语文第一专题我与地坛课件2苏教版必修2.pptx

浙江省金华市云富高级中学高中语文第一专题我与地坛课堂实录1苏教版必修2.doc

浙江省金华市云富高级中学高中语文第一专题我与地坛课堂实录2苏教版必修2.doc

浙江省金华市云富高级中学高中语文第一专题我与地坛（节选）校本练习（含解析）苏教版必修2.doc

浙江省金华市云富高级中学高中语文第一专题我与地坛（节选）课后练习（含解析）苏教版必修2.doc

浙江省金华市云富高级中学高中语文第一专题斑纹课堂实录苏教版必修5.doc