resultant field meaning in Chinese
复合场
合成磁场
合力场
总场
Examples
- In this thesis , the overall scheme is to establish a circular array system which is formed from units of parabolic antenna . then , the resultant field will be detailed studied , in order to find out a steady - going array antenna system with the best combined efficiency
本文的主要内容是,利用抛物反射面天线组成圆形阵列,并对该天线阵列的空间合成场问题进行研究,力求在实际应用中得到稳定的、合成效率达到最优的空间合成场。 - While carrying out the scheme , at first , the basic theory of antenna , array antenna and electromagnetic absorption , the performance parameter of antenna and parabolic antenna are deeply researched . in conformity , the characteristic and calculation of aperture field and near - to - far - field transformation for radiation pattern are detailed analyzed . second , the factors such as , the amount of the antenna elements , mutual coupling between each element , ground and the buildings on earth ' s surface , which affect the performance of array antennas ’ resultant field are stressed discussed
在系统实现过程中,课题首先从天线、阵列天线,以及电磁场计算方法的基本理论着手,分析了天线与抛物面天线的各项性能参数,以及天线的口面场和近-远区辐射场的特点和计算;进而,更加深入的讨论和研究影响天线阵列合成场强的各项因素,包括系统所使用的天线单元个数对阵列合成场的影响、天线单元之间由于互耦造成的影响、传播过程中地面和/或地面建筑物的影响等。