multibeam | |
gen. | 多光 束 |
echo sounder | |
acoust. | 回声探鱼仪; 垂直探鱼仪 |
eng.geol. | 测声仪 |
geophys. | 回波探测器 |
oil | 回声仪 |
tech. | 回音测深仪 |
echo-sounder | |
exhib. | 回声测探仪 |
| |||
多光〔波,电子〕束 | |||
多束光; 多波束 |
multibeam echo sounder : 39 phrases in 12 subjects |
Acoustics | 2 |
Air defense | 5 |
Aviation | 6 |
Earth sciences | 3 |
Electronics | 5 |
Fishery fishing industry | 1 |
Navigation | 1 |
Oil / petroleum | 1 |
Shipbuilding | 1 |
Space | 1 |
Technology | 12 |
United Nations | 1 |