2946. 确保罗盘系统1和罗盘系统2是同步的

A. 气源系统就是一个例子,它既向空调系统又向发动机起动机提供空气。

B. 一个例子是气动系统,提供空调系统和发动机启动机的引气。

C. 空调系统提供空气到发动机启动机,例如气源系统就是这样的。

A. 仅使用非磁性工具和螺钉来拆卸和安装备用磁罗盘。

B. 仅使用非磁性工具和螺钉来拆卸和安装备用惯导系统。

C. 仅使用非磁性工具和螺钉来拆卸和安装静态磁罗盘。

A. If the filters become clogged after an unusually short time, send them to the laboratory for analysis of the contamination.

B. When the filters become clogged in an abnormal short time, send them to the library to analyze the contamination.

C. When the filters become blocked unconventionally after a very short time, send them to the lab for calculation of the contamination.

A. 液压系统为飞行控制系统的操作提供压力

B. 飞行控制系统为液压系统的操作提供压力

C. 液压系统与飞行控制系统共同提供压力。

A. There are remarks directly below the maintenance/overhaul section, extended from left to the right side.

B. You can find the comments which extends from left to right margins in the repair/modification section below.

C. The comments extended from right to left margins are located in the repair/alternation section.

A. 拧紧螺钉,但不要打力矩。

B. 拧紧螺栓,但不要打力矩。

C. 拧紧螺母,但不要打力矩。

A. An Airplane Weighing Form" shall be included in each handbook and the form shall contain an airplane side view that shows the location of weighing points (using jacking points or landing gear) relative to the datum line."

B. Each handbook shall provide an aircraft side view that is included in an Airplane Weighing Form" to show the position of weighing points (using jacking points or landing gear) related to the datum line."

C. An airplane three view that shows the weighing point (using jacking points or undercarriage) relative to the datum line shall be excluded in an Airplane Weighing Form" of each handbook."

A. 记录对蒙皮表面进行的所有修理

B. 记录对蒙皮封严进行的所有修理。

C. 记录对蒙皮损伤进行的所有处理。

A. Add 5 ml of hardener to the compound.

B. Add 5 ml of adhesive to the compound.

C. Put 5 ml of hardener to the component.

A. 该控制组件安装在机身尾部

B. 该控制组件安装在驾驶舱后部

C. 该控制组件位置在驾驶舱底部