英语词汇“northern elements progressive union”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

单词	northern elements progressive union
释义	SeeNEPU
随便看	sonar sonar array sonar array survey subsystem sonar attack plotter sonar audio panel sonar beacon sonar boomer transducer sonar buoy sonar buoys sonar calibration alignment training sonar capsule sonar communication set sonar control room sonar countermeasures sonar data recorder sonar detector sonar dome sonar dome rubber window sonar-environment prediction & display system sonar information center sonar/lunar almanac program sonarman sonar missile impact location system sonar navigation sonar ocean acoustic response