When you remove the shroud, be careful not to cause damage to the flange assembly.

A. 音频整合功能控制通信和导航接收机的输出，将其整合到飞行员的耳机和扬声器中，同时将飞行员麦克风的输出整合到通信传感器中。

B. 音频整合功能控制通信和导航接收机的输出，将其整合到飞行员的耳机和扬声器中，同时将飞行员麦克风的输出整合到通信发射机中。

C. 音频整合功能控制通信和导航接收机的输出，将其整合到飞行员的耳机和话筒中，同时将飞行员麦克风的输出整合到通信传感器中。

A. The data of the revision shall be shown on each printed page.

B. The date of the revision shall be shown on each revised page.

C. The time of the reserve shall be shown on each revised page.

A. The swivel nuts on both valves engage threads on an internal stem that loosens or draws tight the valve stem to a metal seat.

B. The rotating nuts on both valves are meshed with the threads on the inner valve stud, so that the valve stud is loosened or tightened to a metal valve base.

C. The swing nuts on both valves engage with the threads on the internal spool, allowing the spool to loosen or tighten to the metal seat.

A. If the pump is not suitable to be used, replace it.

B. If the pump is outmoded, replace it.

C. If the pump malfunctions, change the location for it.

A. 这类技术名词仅适用于描述性内容，如一般信息、系统综述和操作文本以及服务公告的综述部分。

B. 这类技术形容词仅适用于描述性文本，如一般信息、系统描述和操作文本以及服务协会的描述部分。

C. 这类技术动词仅适用于描述性内容，如概述信息、系统描述和操作步骤以及服务通告的描述部分。

A. Supply airspeed instructions and the operational significance of such instructions.

B. Provide airspeed limitations and the operational instruction of such limitations.

C. Provide airspeed limitations and the operational significance of such limitations.

A. If you find cracks, refer to the structural repair manual for damage classification and corrective action.

B. If you find the dents, according to the structural maintenance manual to get the damage group and take the correct action.

C. In the event of finding gaps, read the structural maintenance manual to sort the loss and correct the action.

A. 厨房指的是存放和准备食物和饮料的区域。如果可拆卸和固定的橱柜、烤箱、冰箱、垃圾箱、碗架、咖啡机是制造商指定的标准设备，则也属于厨房设备。

B. 厨房指的是存放和准备食物和饮料的区域。包括可拆卸和固定的橱柜、烤箱、冰箱、垃圾箱、碗架、咖啡机，并且这些设备是制造商指定的标准设备。

C. 厨房指的是存放和准备食物和饮料的区域。厨房内可拆卸和固定的橱柜、烤箱、冰箱、垃圾箱、碗架、咖啡机也是制造商指定的标准设备。

A. 在词典中给出的形容词都是原形，如果有比较级和最高级，以括号标示出。

B. 词典中每个被认可的形容词都列入基本表格，如适用，将其比较和最高级形式放在一起。

C. 词典中每个被认可的形容词都以原形给出，如适用，将加入比较级和最高级表格。

A. The trim control knob is installed on the control pedestal.

B. The trim control button is mounted under the control pedestal.

C. You can find the trim control button on the control panel.