STAS 1818 3-1975 ZINC Determination of copper《锌 测定铜》.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

2015年普通高等学校招生全国统一考试语文卷（江西）.doc

2015年普通高等学校招生全国统一考试语文卷（辽宁）.doc

2015年普通高等学校招生全国统一考试语文卷（重庆）.doc

2015年普通高等学校招生全国统一考试语文卷（陕西）.doc

2015年普通高等学校招生统一考试语文（宁夏卷）.doc

2015年浙江省稽阳联谊学校高三联考语文试卷与答案.doc

20l0-20ll学年山东省枣庄市台儿庄七年级下学期期末质量检测生物试卷与答案.doc

212届山东省高三高考模拟预测卷语文试卷与答案（带解析）.doc

30000-40000.rar