| 单词 |
air observer |
| 释义 |
air observer
air observerAn individual whose primary mission is to observe or take photographs from an aircraft in order to adjust artillery fire or obtain military information.air observer
air observer Brevet adorned by an observer. Similar brevets were adorned by observers of most armed forces.Any individual whose primary mission is to observe or take photographs from an aircraft to adjust artillery fire or obtain military information. Air observers have been replaced by other branch personnel in most armed forces.See AO See AOBSR |
| 随便看 |
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