NF E66-520-2-1997 Working zones of cutting tools Couple tool-material Part 2 general description 《切削工具的工作区 耦合工具材料 第2部分 一般描述》.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 3884.3-2000 铜精矿化学分析方法 硫量的测定.pdf

GB T 3884.4-2000 铜精矿化学分析方法 氧化镁量的测定.pdf

GB T 3884.5-2000 铜精矿化学分析方法 氟量的测定.pdf

GB T 3884.6-2000 铜精矿化学分析方法 铅、锌、镉和镍量的测定.pdf

GB T 3884.7-2000 铜精矿化学分析方法 铅量的测定.pdf

GB T 3884.8-2000 铜精矿化学分析方法 锌量的测定.pdf

GB T 3884.9-2000 铜精矿化学分析方法 砷和铋量的测定.pdf

GB T 3885.1-1983 锂辉石,锂云母精矿化学分析方法 原子吸收分光光度法 测定氧化锂,氧化钠和氧化钾量.pdf

GB T 3885.10-1983 锂辉石,锂云母精矿化学分析方法 离子选择电极法测定锂云母中氟量.pdf