duty flight crew 中文意思是什麼
duty flight crew
解釋
值班空勤組-
Article 77 no crew member of a civil aircraft shall perform a flight mission if his flight time or time on duty exceeds the time limits prescribed by the competent civil aviation authority under the state council
第七十七條民用航空器機組人員的飛行時間、執勤時間不得超過國務院民用航空主管部門規定的時限。
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