CNS 2916-1968 Silica Gel《硅干石》.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

2018年中国技能大赛振兴杯 全国青年职业技能大赛装.ppt

2018年同泽优秀学生奖答辩 学号：姓名：.ppt

2018年安徽省第三届微课大赛.ppt

2018年广东省初中学业水平考试.ppt

2018年广东省初中学业水平考试历史综合题26题试题评析.ppt

2018年度 交发集团档案整理归档培训班.ppt

2018年度辽宁省教育厅创新团队支持计划项目答辩.ppt

2018年海南高考生物卷第26题评析及对教学的启示.ppt

2018年省历史教研员及骨干教师培训三门峡会议课件展示五.ppt