NF M60-759-2005 Nuclear energy - Measurement of environmental radioactivity - Air - Determination of the volumic activity of iodine in the atmospheric environment 《核能 环境放射性的测量 空气 大.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届安徽省蚌埠二中高三上学期10月月考历史卷.doc

2012届安徽省马鞍山市高三第一次教学质量检测文科综合政治试卷与答案（含解析）.doc

2012届山东济宁金乡一中高三12月月考历史试卷与答案.doc

2012届山东省临沂市苍山县高三上学期期末检测历史试卷与答案.doc

2012届山东省临清三中高三上学期学分认定测试历史试卷与答案.doc

2012届山东省临清三中高三元旦假期作业历史试卷与答案.doc

2012届山东省兖州市高三入学摸底考试历史卷.doc

2012届山东省威海市高三第一次模拟考试历史试卷与答案.doc

2012届山东省威海市高三第一次模拟考试政治试卷与答案.doc