C0192000_895 R-Salt 2-Naphthol-3 6-Sodium Disulfonate《化学试药（Ｒ–盐）》.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

EN 60512-8-1-2010 en Connectors for electronic equipment - Tests and measurements - Part 8-1 Static load tests (fixed connectors) - Test 8a Static load transverse《电子设备连接器 测量和试验 第8-.pdf

EN 60512-8-2-2011 en Connectors for electronic equipment - Tests and measurements - Part 8-2 Static load tests (fixed connectors) - Test 8b Static load axial《电子设备连接器 测量和试验 第8-2部分 静.pdf

EN 60512-8-3-2011 en Connectors for electronic equipment - Tests and measurements - Part 8-3 Static load tests (fixed connectors) - Test 8c Robustness of actuating lever《电子设备连接器 试验.pdf

EN 60512-9-1-2010 en Connectors for electronic equipment - Tests and measurements - Part 9-1 Endurance tests - Test 9a Mechanical operation《电子设备用连接器 试验和测量 第9-1部分 耐久性试验 试验9a 机械操作》.pdf

EN 60512-9-2-2012 en Connectors for electronic equipment - Tests and measurements - Part 9-2 Endurance tests - Test 9b Electrical load and temperature《电子设备连接器 试验和测量 第9-2部分 耐久性试验 试验.pdf

EN 60512-9-3-2011 en Connectors for electronic equipment - Tests and measurements - Part 9-3 Endurance tests - Test 9c Mechanical operation (engaging separating) with electrical lo.pdf

EN 60512-9-4-2011 en Connectors for electronic equipment - Tests and measurements - Part 9-4 Endurance tests - Test 9d Durability of contact retention system and seals (maintenance.pdf

EN 60512-9-5-2010 en Connectors for electronic equipment - Tests and measurements - Part 9-5 Endurance tests - Test 9e Current loading cyclic《电子设备用连接器 试验和测量 第9-5部分 耐久性试验 试验9e 周期性电流.pdf

EN 60512-99-001-2012 en Connectors for electronic equipment - Tests and measurements - Part 99-001 Test schedule for engaging and separating connectors under electrical load - Test.pdf