| 释义 |
long range navigation罗兰;远程(无线电)导航双向☞long range navigation--LORANlong range navigation羅蘭;遠端(無線電)導航電子工程long range navigation遠航儀;羅冉電機工程long range navigation (Loran)長程導航;羅蘭導航航空太空名詞long range navigation長程導航機械工程long range navigation {= LORAN}[無線電]遠程導航系統{羅蘭}計量學名 |