| 释义 |
narrow beam echo sounder
- 回音测深器huí yīn cè shēn qì
echo sounder
- 窄射束zhǎi shè shù
narrow beam
- 木梁mù liáng
beam
- 上梁shàng liáng
beam, upper beam
- 隘ài
narrow; pass
- 眯缝mī féng
narrow
- 谐振回波xié zhèn huí bō
harmonic echo
- 发声者fā shēng zhě
sounder
- 褊狭biǎn xiá
narrow; cramped
- 槛梁kǎn liáng
sill beam
- 墙梁qiáng liáng
wall beam
- 有梁的yǒu liáng de
beamed
- 短浅duǎn qiǎn
narrow and shallow
- 狭窄部分xiá zhǎi bù fèn
narrow
- 测深员cè shēn yuán
leadsman, sounder
- 步进梁bù jìn liáng
walking beam
- 堞形梁dié xíng liáng
castellated beam
- 广播的guǎng bō de
beamed, broadcast
- 过轻guò qīng
kick the beam
- 合板梁hé bǎn liáng
flitch beam
- 伴流bàn liú
wake; forward echo; side flow; transmitted echo
- 眼光短浅的yǎn guāng duǎn qiǎn de
narrow
- 呼应hū yīng
echo
- 回波huí bō
echo
- 音响发声器yīn xiǎng fā shēng qì
sounder
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