STAS 3974-1961 《造纸和纸浆业纤维半成品和成品 质量显微镜分析》.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

HG T 2602-2011 立式切胶机.pdf

HG T 2603-1994 双面胶管成型机.pdf

HG T 2603-2011 双面胶管成型机.pdf

HG T 2604-1994 轮胎定型硫化机产品质量分等及检查细则.pdf

HG T 2605-1994 密闭式炼胶机产品质量分等及检查细则.pdf

HG T 2606-1994 橡胶单螺杆挤出机产品质量分等及检查细则.pdf

HG T 2617-1994 片基正切值测定方法.pdf

HG T 2618-1994 印刷用感光材料型号编排原则 第一部分 银盐感光材料.pdf

HG T 2619-1994 PS版铝版基.pdf