gear up landing是什么意思
gear up landing是什么意思 gear up landing起落架着陆copy
双语对照
例句:
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Germany's liebherr-aerospace, which has flight control and landing gear systems on aircraft operated by chinese airlines, says it is looking at setting up a repair station for aircraft parts on top of its service support from shanghai.
德国利勃海尔宇航的飞控和着陆系统已经工作在中国航空公司的飞机上，该公司表示在上海服务支持的基础上正准备建立一家位飞机零部件修理站。
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