approach beacon 中文意思是什麼
approach beacon
解釋
進場信標-
About 2km the beacon and glide path were not working, the visibility was not correct. we were difficult to approach
約兩公里時導航臺和下滑臺不工作,能見度不準確。我們進場困難。 -
Babs beam approach beacon system
飛機進場波束信標系統 -
Blind approach beacon
盲目進場信標 -
Approach marker beacon
進場信標
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