MSZ 15481-1980 《种子和繁殖材料的概念检测》.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

GB T 9937.1-2008 口腔词汇 第1部分：基本和临床术语.pdf

GB T 9937.2-2008 口腔词汇 第2部分：口腔材料.pdf

GB T 9937.3-2008 口腔词汇 第3部分：口腔器械.pdf

GB T 9937.4-2005 牙科术语 第四部分：牙科设备.pdf

GB T 9937.5-2008 口腔词汇 第5部分：与测试有关的术语.pdf

GB T 9938-2013 牙科学 牙位和口腔区域的标示法.pdf

GB T 9950-1988 数据通信 37插针及9插针DTE DCE接口连接器和插针分配.pdf

GB T 9950-2008 信息技术 数据通信 37插针DTE DCE接口连接器和接触件编号分配.pdf

GB T 9951-1988 数据通信 34插针DTE DCE接口连接器和插针分配.pdf