将张力指示器归零。

A. 这个能使推力管理更好，并且能够减少燃油消耗。

B. 这个能使推力管理更好，并且能够减少燃油吸收。

C. 这个能使更好的推力被应用，并且能够减少燃油消耗。

A. Make sure that you can hear the 600 Hz tone at the same time.

B. Ensure that you heard the sound of 600 Hertz.

C. Be sure that you can hear the voice of 600 Hertz.

A. 发动机的涡轮部分包括涡轮喷嘴和涡轮转子。

B. 发动机涡轮部分包括涡轮头和涡轮转子等部件。

C. 发动机涡轮部分包括涡轮喷嘴和涡轮旋翼等部件。

A. Do not put too much force on the brush when cleaning the carpet which can be easily damaged.

B. To prevent damage to the carpet when you clean it, do not use too much force on the brush.

C. Using too much force on the brush when cleaning the carpet will cause damage to it.

A. This system does not supersede the normal channels of communication for items not covered by the CAP.

B. This system will not change the normal ways of communication for items not listed by the CAP.

C. The normal methods of communication for items contained in the CAP will not be shifted.

A. 结构或设备的改装可以改变基本质量和重心坐标。

B. 结构或设备大修可以造成基本质量和重心协调的改变。

C. 基本质量和重心改变后需要进行结构或设备的改装。

A. Rapidly and fully retract Ram Air Turbine and make sure that it doesn＇t attach to other parts.

B. Slowly and fully extend Ram Air Turbine and make sure that it doesn＇t touch other parts.

C. Make sure that the Ram Air Turbine is completely opened and it doesn＇t touch the other unit.

A. 所有射程距离应以海里为单位表示。

B. 所有航程值应以海里为单位。

C. 所有射程距离应以海里为单位。

A. 噪音隔绝器通过产生废气来降低噪音。

B. 噪音吸收器通过排气来减小噪声。

C. 噪声抑制器降低废气产生的噪声。

A. 门是由基础复合材料增强塑料制成的。

B. 门是由碳纤维复合塑料制成的。

C. 门是由碳纤维增强塑料制成的。