well-collimated beam的意思|示意
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介绍梁
well-collimated beam的网络常见释义
高准直束 ... collimated sound beam 准直声束 well-collimated beam 高准直束 highly collimated beam 高度准直束 ...
well-collimated beam相关短语
1、 beam well-collimated 高准直射柱