Chinese translation for "声束比"

beam ratio
beam spot diameter

Similar Words：

"声输入阻抗" Chinese translation, "声输系数" Chinese translation, "声舒适度指数" Chinese translation, "声舒适指数" Chinese translation, "声束" Chinese translation, "声束扩散" Chinese translation, "声束偏转器" Chinese translation, "声束入射点" Chinese translation, "声束图" Chinese translation, "声束轴" Chinese translation