horizontal beam width水平: horizontal; level standard; ...射束: beam宽度: width; breadth; duration射束宽度: beam width; beamwidth【无线电】射束宽度。: beam-width下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:水平射束宽度,即可在微信中查询翻译