JUS M B6 212-1977 Lappedjoint short stub ends for nomiml pressure 10《搭接短连接头 公称压力10》.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

AGMA 98FTM7-1998 Checker of 3D Form Accuracy of Hypoid & Bevel Gear Teeth for the new Generation and Quality Control《新一代和质量控制用准双曲面的和伞形齿轮齿的3D形状精度检查》.pdf

AGMA 98FTM8-1998 New Test Methods for the Evaluation of Wear Scuffing and Pitting Capacity of Gear Lubricants《齿轮润滑剂的磨损 擦伤和点蚀能力评价的新试验方法》.pdf

AGMA 98FTM9-1998 Studies on Improvement of Surface Durability of Case-Carburized Steel Gear - Effects of Surface Finish Processes upon Oil Film Formation《关于提高渗碳钢齿轮的表面耐久性的研究.表面精整工艺对.pdf

AGMA 99FTM1-1999 Barkhausen Noise Inspection Method for Detecting Grinding Damage in Gears《用于检测齿轮中的磨削损伤的巴克豪森(Barkhausen)噪声检验法》.pdf

AGMA 99FTM10-1999 Design and Testing of a Low Noise Marine Gear《低噪声船用齿轮的设计和试验》.pdf

AGMA 99FTM11-1999 Performance of Nitrided Gears in High Speed Epicyclic Gearbox Used in Gas Turbogenerators - a Case Study《燃气轮机发电机组用高速行星齿轮箱中的氮化齿轮的性能.一项案例分析》.pdf

AGMA 99FTM12-1999 Gearbox Field Performance from a Rebuilder's Perspective《从维修者的角度看到的变速箱的野外性能》.pdf

AGMA 99FTM13-1999 Failures of Bevel-Helical Gear Units on Traveling Bridge Cranes《桥式起重机上的伞形-螺旋齿轮装置的故障》.pdf

AGMA 99FTM14-1999 Effect of Material Defects on Gear Performance - a Case Study《材料缺陷对于齿轮性能的影响.一项案例分析》.pdf