SIS SMS 2850-1975 ust separating Calibration of model cyclones《粉尘分离 模型旋风器校准》.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

GOST R 53551-2009 Cotton fibre Methods of maturity determination《棉纤维 成熟度的测定方法》.pdf

GOST R 53552-2009 Cotton fibre Method for determination of unit breaking strength《棉纤维 设备断裂强度的测定方法》.pdf

GOST R 53553-2009 Cotton fibre Methods for determination of defects and impurities《棉纤维 缺陷与杂质的测定方法》.pdf

GOST R 53554-2009 Prospecting exploration and development of hydrocarbon deposits Terms and definitions《烃类沉积物的勘探与开发 术语和定义》.pdf

GOST R 53556 0-2009 Sound broadcasting digital Coding of signals of sound broadcasting with reduction of redundancy for transfer on digital communication channels A part III (MPEG-.pdf

GOST R 53556 1-2012 Sound broadcasting digital Coding of signals of sound broadcasting with reduction of redundancy for transfer on digital communication channels A part III (MPEG-.pdf

GOST R 53556 10-2014 Sound broadcasting digital Coding of signals of sound broadcasting with reduction of redundancy for transfer on digital communication channels Part III (MPEG-4.pdf

GOST R 53556 12-2014 Sound broadcasting digital Coding of signals of sound broadcasting with reduction of redundancy for transfer on digital communication audiochannels A part III .pdf

GOST R 53556 2-2012 Sound broadcasting digital Coding of signals of sound broadcasting with reduction of redundancy for transfer on digital communication channels A part 3 (MPEG-4 .pdf