通过功率 meaning in English
throughput
Examples
- The thesis analyses the signal of vibration and noise of water system in pump room through power frequency spectrum analysis and coherence analysis . meanwhile uses finite element method ( fem ) to investigate the characteristics of pipe system
论文通过功率谱分析、相干分析等方法对供水系统泵房内的管道系统进行振动与噪声信号的分析，用有限元的方法分析管道系统的结构特性。 - The insert loss of the passive circuit is less than 3 . 5db , return loss better than 10db . the ammic5040 is used to drive the tga1141 , and the power is splited into two signals , each of these is to drive tag4517 . at the output port , the power is 4w
无源网络损耗小于3 . 5db ,回波损耗优于10db 。第一级放大器采用ammc5040以驱动tga1141 ,通过功率分配器将信号分为两路以驱动两路tga4517功率放大器。最后获得了4w连续波功率输出。 - The measurement was made on a gas - solid fluidized bed in our laboratory . the pressure fluctuation signals were obtained and analyzed through power spectrum density . the relation of the particle size to pressure fluctuation and other parameters was studied by using fuzzy set theory
在实验室条件下对气-固流化床的颗粒进行了测量，通过功率谱密度对所获得的压力波动进行了分析，并应用模糊集理论对颗粒尺寸与压力波动及其它影响参数的关系进行了研究。 - The directional routing protocol ds _ dsr put forward by the author is the improvement of the current protocol dsr , complete routine discovery and maintenance by directional neighbor nodes routing table , source routing and directional steering . the research discovers the application of the directional antenna , compare the omnidirectional antenna can increases the networks " total throughput , obviously reduces the co _ channel interference ( cci ) , multiple access interference ( mai ) , enlarges the nodes " signal and interference to noise ratio ( sinr ) , and because of the high gain of directional antenna can realize the communication with farther distance and less jump , end to end delay can decrease deeply , simultaneously , security of networks can be improved partially , the node energy also can be saved easily by power control
本文提出的定向路由协议ds _ dsr是基于对现有协议dsr的改进下实现的，通过定向邻节点路由表、定向源路由和定向搜索来完成路由发现与维护。研究发现，定向天线的应用，相比全向天线可明显提高网络的总的吞吐量，减少信道干扰、多址干扰，提高信干噪比，且由于定向天线的高增益可实现较远距离、较少跳数的通信，减少了路由发现时间，这样大大减小了传输时延，网络的整体性能得到了不同程度的提高，同时部分地解决安全问题，通过功率控制还可较容易的实现节能的目的。 - Through power transmission , prism refraction and beam shifting experiments , various electromagnetic characteristics , such as refractive index , loss and s parameters , and various shaped left - handed material samples could be measured and verified between each other . 2 . the beam shifting experiment is designed and realized to further verify the lh properties
通过功率透射、棱镜折射和波束位移三种实验平台，可以对多种形状的异向介质材料的折射率、损耗等电磁特性进行准确的测量和相互验证； 2 、提出了波束位移实验以进一步验证介质材料的特性。