Terms for subject Shipbuilding containing 回声

Chinese	English
回声多普勒指示器	echo Doppler indicator
回声定位	echo location
回声探测器	sonic echo sounder
回声提示	echoic prompt
回声校验	echo check
回声测深	sonic depth
回声测深仪	acoustic depth-finder
回声测深仪	echo-sounder
回声测深仪室	echo-sounding room
回声测试器	echo meter
回声测量	echo measurement
回声测高计	echo altimeter
回声特性	echoing characteristic
回声自动记录测深仪	automatic recording echo-sounder
回声记忆	echoic memory
多波束回声测深仪	multibeam echo-sounder
己录式回声测深仪	recording type echo-sounder
指示式回声测深仪	indicating type echo-sounder
指示式回声测深仪	indicating-type echosounder
水平方向回声探测仪	horizontal projection echo sounder
深水回声测深仪	deep-water echo-sounder
添加回声	add echo
自动记录回声测深仪	automatic recording echo-sounder
记录式回声测深仪	recording-type echosounder
超声回声	ultrasonic echo