Another important quantity describing the radiation field is its intensity. 还有一个描述辐射场的重要物理量是辐射强度。
The radiated emissions from a symmetrical and an asymmetrical PCB layout were evaluated.Some results and layout regulations were presented. 文中对上述方法进行了分析，在此基础上通过一个对称电路和一个非对称电路的辐射场计算，提出了一些工程设计中减小辐射的设计准则。
