DS ETS 300226-1993 Transmission and Multiplexing (TM) Single-mode optical fibre cabels to be used in ducts and for directly buried application《传输和复用(TM) 用于管道内和直埋的单模光缆》.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

波的衍射同步测试.doc

湖北省八市2010年高三第一次联合联考理综物理.doc

湖南浏阳一中2010年下期高三年级第三次月考物理试题.doc

湖南省长郡中学2009—2010学年下学期高二学业水平模拟考试（理综）物理部分.doc

物体的受力平衡.doc

福建省南安一中高一化学《物质的转化》同步练习卷与答案（三）（带解析）.doc

福建省宁德三县市一中2010届高三第二次联考（理综）物理部分.doc

自由落体运动限时训练.doc

衡水中学2009---2010学年度下学期期中试卷与答案高一物理试题.doc