词语directional hydrophone
解释指向性水听器
词性名词
directional hydrophone〔名词〕定向水听器详细»
directional hydrophone〔名词〕方向性水听器详细»
directional hydrophone定向水听器详细»
directional hydrophone〔名词〕方向性水听器,定向水听器详细»
指向性水听器directional hydrophone详细»
指向性水听器directive hydrophone详细»