Terms for subject Mining containing 声

Chinese	English
井下声波探测仪	acoustic well sounder
回声波时间	echo time
回声测探记录仪	sonic depth recorder
回声测深仪	sonic depth finder
回声测深室	echo-sounding room
回声波计时	echo timing
回声测深仪	sounding machine
带声波遥测装置的自持式井口	self-powered wellhead with acoustic telemetry
磁声波加热	magnetoacoustic wave heating