A wire code consists of a circuit function code, wire number, wire segment letter and wire size.Frequently a suffix indicating ground ( N ) , phase (A, B, etc.) or thermocouple material(alumel, etc. ) is added.

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民用航空器维修人员执照英语参考试题-共3257题（核对版）202402

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民用航空器维修人员执照英语参考试题-共3257题（核对版）202402

If the lever moved accidentally, do the test again.

A、如果杆被意外移动，请跳过测试。

B、如果手柄意外移动，再做一次测试。

C、如果重新测试，确保手柄不会意外移动。

答案：B

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升降舵的行程受升降舵动力控制组件的行程限制。

A. Elevator move is limited by the move of the elevator power control units.

B. Elevator trip is limited by the move of the elevator power control units.

C. Elevator travel is limited by the stroke of the elevator power control units.

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In the description of the airplane＇s Flight Controls, any interconnect arrangement shall be explained.

A. 描述飞机飞行控制系统时，应说明任何交叉连接设置。

B. 描述飞机飞行控制系统时，应说明任何互联装置。

C. 描述飞机飞行控制系统时，应说明任何内部连接设置。

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The gyroscope will become stable after approximately 15 seconds.

A. The gyroscope will become stable before less than 15 seconds.

B. The gyroscope will become stable for at least 15 seconds.

C. After about 15 seconds, the gyroscope will become stable.

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以数字顺序列出零件编号。

A. List the part numbers in numbers.

B. Make a list of the part in digital numbers.

C. Make a list of the part numbers in numerical sequence.

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For turbine type power plants using air as the anti-icing medium, engine anti-icing is contained under Air System.

A. 对于利用空气作为防冰介质的涡轮类动力装置，发动机防冰功能包含在空气系统中。

B. 因为涡轮类型动力组合使用气体作为防止积冰的渠道，发动机防积冰设备被储存在空气系统下。

C. 因为涡轮动力装置将空气用来防止积冰，发动机防冰包含在通风系统中。

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The positive pressure relief valves are fail safe devices that bleed fuselage pressure overboard if the aft outflow valve fails closed.

A. The positive pressure relief valves are fail safe devices. If the aft outflow valve cann’t be closed, these positive pressure relief valves bleed fuselage pressure overboard.

B. The positive pressure relief valves are fail safe devices. If the positive pressure relief valves fails closed, these aft outflow valve bleed fuselage pressure overboard.

C. The positive pressure relief valves are fail safe devices. If the aft outflow valve fails closed, these positive pressure relief valves bleed fuselage pressure overboard.

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外部标牌和标记用于地面勤务说明、检查、警戒、警告等。

A. Exterior Placards and Markings are required for ground servicing instructions, inspections, cautions, warnings.

B. Exterior Labels and Markings are required for ground servicing instructions, inspections, cautions, warnings.

C. Exterior Placards and Markings are required for ground servicing instructions, inspections, warnings, cautions.

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Examine the bottom skin panels of the fuselage for cracks.

A. 检查机身蒙皮盖板的底部有无裂纹。

B. 检查底部蒙皮盖板和机身有无裂纹。

C. 检查机身底部蒙皮盖板有无裂纹。

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Fireseals are those fire-resistant partitions and seals mounted on or about the power package for the purpose of isolating areas subject to fire.