radiation field pattern的意思|示意

The radiation pattern in the near and far field of each frequency component of the spectrum of current pulse on a transmission line.

传输线线上脉波电流之频谱与分布及其各频率成份之辐射远近场型之差异。

The antenna radiation pattern and antenna coupling or isolation as well as near electric field strength are measured by using anechoic chamber as the test site of ship model prediction.

采用电波暗室作为船模预测的试验场地，进行天线方向图、天线耦合度(或隔离度)、近区场强等参数测试。

The identification of mode compositions of gyrotron output power is discussed by using far-field radiation pattern analysis.

讨论从测量远场辐射花样入手来鉴别回旋管的输出成份问题。

According to the radiation temperature derived from the imaery, the quantitative analysis of the spatial distribution pattern of urban thermal field was done.

根据反演出的地表辐射温度，对福州市城市热力场的空间分布特征和热力景观进行了定量分析。

An oval-shaped radiation pattern provides a wider field of view with higher luminosity than standard LEDs, making the devices ideal for outdoor applications where readability in sunlight is essential.

椭圆形发光模式的LED与标准的LED产品相比，不但扩大了视角，而且增强了亮度，这使得这些器件特别适合于要求在阳光下清晰可读的户外应用。

Verification of differences of characteristics of electromagnetic field image and radiation pattern in the near and far field are demonstrated.

验证电磁场影像及场型特性在近场与远场中之差异。