beam angle是什么意思

beam angle光束角双语对照词典结果：beam angle[英][bi:m ˈæŋɡl][美][bim ˈæŋɡəl]（电磁）波束宽度; 以上结果来自金山词霸例句:1.If the applied voltage is quantized, the beam angle changes equivalent to the voltage.-----------------------------------如有疑问欢迎追问！满意请点击右上方【选为满意回答】按钮