[声 船]?远程声呐
... long pulse radar 长脉冲雷达 long range sonar 远程声呐 long rate 长期汇率 ...
?远程声纳
... 远程设备 remote equipment 远程声纳 long range sonar 远程识别符 remote identifier ...
直升机载长程主动声纳
Orcasub comes outfitted with sonar for collision avoidance, a digital long-range communications system and a 60, 000 lumen LED lighting rig.
ENGADGET
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。