ITU-R INFORME BT 1223 SPANISH-1990 A layered model approach for digital television《数字的分层模型方法》.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

ASTM E2592-2007 Standard Practice for Evaluating Cache Packaged Weight and Volume of Robots for Urban Search and Rescue《城市搜救用机器人高速缓冲存储器包装重量和体积的评估用标准实施规程》.pdf

ASTM E2592-2016 Standard Practice for Evaluating Response Robot Capabilities Logistics Packaging for Urban Search and Rescue Task Force Equipment Caches《评估响应机器人能力的标准实施规程 物流 城市搜索和救援.pdf

ASTM E2593-2007e1 Standard Guide for Accuracy Verification of Industrial Platinum Resistance Thermometers《工业用铂电阻温度计的精度验证的标准指南》.pdf

ASTM E2593-2011 Standard Guide for Accuracy Verification of Industrial Platinum Resistance Thermometers《工业用铂电阻温度计的精确验证标准指南》.pdf

ASTM E2593-2011e1 Standard Guide for Accuracy Verification of Industrial Platinum Resistance Thermometers《工业用铂电阻温度计精确性验证的标准指南》.pdf

ASTM E2593-2012 Standard Guide for Accuracy Verification of Industrial Platinum Resistance Thermometers《工业用铂电阻温度计的精度验证的标准指南》.pdf

ASTM E2593-2017 Standard Guide for Accuracy Verification of Industrial Platinum Resistance Thermometers《工业用铂电阻温度计的精度验证的标准指南》.pdf

ASTM E2594-2009 Standard Test Method for Analysis of Nickel Alloys by Inductively Coupled Plasma Atomic Emission Spectrometry (Performance-Based Method)《用电感耦合等离子体原子发射光谱法分析镍合金的标准试验方.pdf

ASTM E2594-2009(2014) Standard Test Method for Analysis of Nickel Alloys by Inductively Coupled Plasma Atomic Emission Spectrometry &40 Performance-Based Method&41 《感应耦合等离子体原子发射光谱法.pdf