Civil aircraft engines must be quiet, non-polluting, reliable and long-lasting.

民用飞机的发动机必须静音、无污染、可靠、耐用。

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An electronic instrument simulation system of civil aircraft is developed.

设计了一套民用飞机座舱电子显示仪表的仿真系统.

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Article 9 A civil aircraft shall not possess dual nationality.

第九条民用航空器不得具有双重国籍.

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Mortgage of the civil aircraft.

(四)民用航空器抵押权.

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A number of civil aircraft systems, non - system components.

一些民机的系统 、 非 系统零部件.

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The product coverage is defined in Article 1 of the Agreement on Trade in Civil Aircraft.

产品范围由《民用航空器贸易协定》第1条规定.

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Passengers bringing dangerous articles on their persons are prohibited from flying in a civil aircraft.

禁止旅客随身携带危险品乘坐民用航空器.

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The number of civil aircraft registered in Hong Kong has increased to 224.

香港登记的民用航空器已增至224个.

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Ground personnel, including civil aircraft maintenance personnel, air traffic controllers, flight dispatchers and aeronautical station operators.

地面人员, 包括民用航空器维修人员 、 空中交通管制员 、 飞行签派员、航空电台通信员.

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The research of load calculation is very important for flight safety of the civil aircraft.

对于民用飞机来说,载荷计算的研究对于飞行安全有着非常重要的意义.

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