STAS 393 2-1980 COPPEER SQUARE DRAWN BARS Dimensions《拉制方铜棒 尺寸》.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

2012年人教版初中物理九年级16.5 能量的转化和守恒练习卷与答案（带解析）.doc

2012年人教版初中物理九年级17.1 能源家族练习卷与答案（带解析）.doc

2012年人教版初中物理九年级17.2 核能练习卷与答案（带解析）.doc

2012年人教版初中物理九年级17.3 太阳能练习卷与答案（带解析）.doc

2012年人教版初中物理九年级17.4 能源革命练习卷与答案（带解析）.doc

2012年人教版初中物理九年级17.5 能源与可持续发展练习卷与答案（带解析）.doc

2012年人教版初中物理八年级上册1.1声音的产生与传播练习卷与答案（带解析）.doc

2012年人教版初中物理八年级上册1.2我们怎样听到声音练习卷与答案（带解析）.doc

2012年人教版初中物理八年级上册1.3声音的特性练习卷与答案.doc