1) radiation force interaction
辐射电场力
2) radiating electric field
辐射电场
1.
When the antenna is driven by the signal of derivative Gaussian pulse,the radiating electric field waveform is obtained by the Fourier transform.
在高斯微分脉冲激励下,结合傅立叶反变换方法得到时域的辐射脉冲电场波形,从波形可知螺蜷天线用作脉冲辐射天线时,辐射电场波形具有高斯二次微分特性。
2.
Radiating electric field waveform is similar to that of second derivative Gaussian pulse.
5Ω(满足巴比涅-布克原理[1]),即空间本征阻抗之一半,在超宽频带内,天线的转移函数具有平坦的幅频特性和较好的线性相频特性,用作脉冲辐射天线时,辐射电场波形具有高斯二次微分特性。
3) radiation of electric field
电场辐射
1.
For stabilization platforms of shipboard antennas,EMI problems may occur due to their installation location in an environment of heavy EMI,and due to the spike of power line and its transmission and the radiation of electric field in the process of test.
基于电磁干扰和电磁兼容理论,针对舰载天线稳定平台安装位置处于恶劣电磁干扰环境和它在试验过程中因电源线尖峰信号及其传导发射和电场辐射等引起的电磁兼容问题,提出了采用压敏电阻和瞬变电压吸收二级管(TVS)进行瞬态抑制。
4) optical field's radiating forces
光场辐射力
5) electromagnetic radiation field
电磁辐射场
1.
In this paper firstly the corona pulse current is theoretically researched; then the electromagnetic radiation field caused by corona pulse current is calculated by use of short dipole antenna model; finally the influence of different voltage class on electromagnetic radiation field and electr.
首先对电晕脉冲电流进行了理论研究;然后采用短偶极子天线模型计算该脉冲电流所产生的电磁辐射场;最后仿真研究了不同电压等级对辐射场的影响、不同观测点的电磁环境。
6) radiant electromagnetic field
辐射电磁场
1.
In the light of the basic theories of the electromagnetic field,the paper analyzes and discusses the features of radiant electromagnetic fields stimulated by the regular circumferential moving electiferous particles.
依据电磁场的基本理论,分析和讨论了匀速圆周运动带电粒子所激发的辐射电磁场的特性以及向外所辐射的电磁能量的分布特征。
补充资料：城市经济辐射力
城市经济辐射力
城市经济辐射力城市经济运行的外回型影啊力城市经济辐射力来源于城市经济的根本性质和能力城市是商品经济发展的产物，城市的基础产业的根本性质是外向型经济，是为其外部需要而存在，随着外部需要的增加而发展的。城市经济辐射的内容有商品、资金、技术、劳动力、生产资料、信息等。城市辐射力与吸引力相辅相成，二者的绝对值成正比例增长。城市经济辐射力的大小，也与城市本身的容量大小和城市本身的经济实力成正比。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条