SIS SS 14 60 04-1981 Calcium-silicon《钙硅》.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

DIN EN 62137-1-2-2008 Surface mounting technology - Environmental and endurance test methods for surface mount solder joint - Part 1-2 Shear strength test (IEC 62137-1-2 2007) Germ.pdf

DIN EN 62137-1-3-2009 Surface mounting technology - Environmental and endurance test methods for surface mount solder joint - Part 1-3 Cyclic drop test (IEC 62137-1-3 2008) German .pdf

DIN EN 62137-1-4-2009 Surface mounting technology - Environmental and endurance test methods for surface mount solder joint - Part 1-4 Cyclic bending test (IEC 62137-1-4 2009) Germ.pdf

DIN EN 62137-1-5-2010 Surface mounting technology - Environmental and endurance test methods for surface mount solder joint - Part 1-5 Mechanical shear fatigue test (IEC 62137-1-5 .pdf

DIN EN 62137-3-2012 Electronics assembly technology - Part 3 Selection guidance of environmental and endurance test methods for solder joints (IEC 62137-3 2011) German version EN 6.pdf

DIN EN 62137-4-2015 Electronics assembly technology - Part 4 Endurance test methods for solder joint of area array type package surface mount devices (IEC 62137-4 2014) German vers.pdf

DIN EN 62138-2010 Nuclear power plants - Instrumentation and control important for safety - Software aspects for computer-based systems performing category B or C functions (IEC 62.pdf

DIN EN 62141-2006 Helical-scan digital video cassette recording format using 12 65 mm magnetic tape and incorporating MPEG-4 compression - Type D-16 format (IEC 62141 2005) German .pdf

DIN EN 62148-1-2003 Fibre optic active components and devices - Package and interface standards - Part 1 General and guidance (IEC 62148-1 2002) German version EN 62148-1 2002《光纤有源.pdf