時(shí)間:2015-07-29 10:25來(lái)源:藍(lán)天飛行翻譯公司 作者:航空翻譯
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分散性的 high thrust line valves land and hold short operations signals eye reference 1ST Boom strike Flart Loosen and disconnect the steering cables NWSA and NWSB at the turnbuckles brackets. |