中英互译
beam width
美 /biːm wɪdθ/
基本释义
- 波束宽度:电磁波束的直径,即垂直于波束轴线并与之相交的任意指定线段的直径。
双语例句
- The definition of beam width is significant for the quality of laser beam.在激光光束质量问题中,光束束宽的定义至关重要。
- Angular resolution of a real aperture radar is limited by the beam width of the radar antenna.一般非综合孔径雷达的方位分辨率受天线波束宽度的限制。
- In this paper we analyze the frequency correction caused by a finite beam width in an optical gyro.本文分析了光陀螺中由于有限光束宽度对拍频频率的修正因子。
网络短语
- beam width -波瓣宽度
- half-power beam width半功率点波束宽度;半功率波宽;半功率角;半功率射线束宽度
- beam width error波束宽度误差
- BW Beam Width波束宽度
- dB Beam Width半功率角
同义词
[电子]波束宽度
英英释义
- In telecommunication, the term beamwidth has the following meanings: