narrow-beam sounder的意思|示意

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窄束测深仪

narrow-beam sounder的网络常见释义

窄束测深仪 ... 窄束注入激光器：narrow beam injection laser 窄束测深仪：narrow-beam sounder 窄视场跟踪器：narrow-field tracker ...

narrow-beam sounder相关短语

1、 narrow beam echo sounder 窄束回声测深仪

2、 multi-narrow-beam echo sounder 多窗梁反射发声器

3、 narrow w beam echo sounder 窄束回声测深仪