HD 504 S1-1988 Methods of Evaluating the Performance of Electrical and Pneumatic Analogue Chart Recorders for Use in Industrial- Process Control Systems《评定工业过程控.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

2019年高中生物课时达标训练（二十一）保护我们共同的家园（含解析）新人教版必修3.doc

2019年高中生物课时达标训练（二十）人口增长对生态环境的影响（含解析）新人教版必修3.doc

2019年高中生物课时达标训练（二）内环境稳态的重要性（含解析）新人教版必修3.doc

2019年高中生物课时达标训练（五）通过激素的调节（含解析）新人教版必修3.doc

2019年高中生物课时达标训练（八）植物生长素的发现（含解析）新人教版必修3.doc

2019年高中生物课时达标训练（六）神经调节与体液调节的关系（含解析）新人教版必修3.doc

2019年高中生物课时达标训练（十一）种群的特征（含解析）新人教版必修3.doc

2019年高中生物课时达标训练（十七）生态系统的物质循环（含解析）新人教版必修3.doc

2019年高中生物课时达标训练（十三）群落的结构（含解析）新人教版必修3.doc