3309. This Specification has been developed in response to Federal Aviation Administration ( ) Advisory Circular AC 91-60

A. 复位装置的操作方向相反

B. 向相反的方向操作复位装置

C. 操作复位装置的方向是反的

A. 出于本规范的目的,“飞机”是指在型号合格证中指定的或由飞机制造商提供作为选择的机身和相关部件。

B. 出于本规范说明的目的,“飞机”是指在型号合格证中指定的或由飞机制造商提供作为选择的机体和相关电子部件。

C. 出于本规范的目的,“飞机”是指在适航合格证中指定的或由飞机制造商提供作为选择的机身和相关部件。

A. 它们的安装方式是当压力超过活门调节的预定最大值时,将油液从压力管路排放到油箱回油管路中。

B. 它们的安装方式是当压力超过活门调节的预定最大值时,将油液从压力管路与回油管路的连接处排放到油箱中。

C. 它们的安装方式是通过调节活门的最大预设压力,从而将油液从压力管路或回油管路释放到油箱中。

A. 使用危险品时穿上防护服。

B. 使用溶剂时穿上防护服。

C. 使用易感染物品时穿上防护服。

A. 树脂天线整流罩也得到了发展;

B. 玻璃纤维天线整流罩也得到了发展;

C. 玻璃纤维尾椎整流罩也得到了发展;

A. That portion of the system which is used by flight and attendant to communicate between areas on the aircraft.

B. That portion of the system which is used by flight and ground personnel to communicate between areas on the aircraft.

C. That portion of the system which is used by flight and ground personnel to chat between areas on the aircraft.

A. This CAP has been developed according to FAA AC 91-56 guidelines.

B. FAA AC 91-56 guideline developed the CAP accordingly.

C. This CAP has been developed as a reference of FAA AC 91-56.

A. 允许在下午9点到上午6点之间进入基地。

B. 允许在上午9点到下午6点之间审核基地。

C. 允许在上午9点到下午6点之间进入基地

A. You can use electric motors to drive fuel and hydraulic pumps or to drive a valve to the commanded position in the fuel. hydraulic or air conditioning system or to move doors and cargo containers

B. Electric motor can drive fuel and hydraulic pumps or drive a valve to the commanded position in the fuel. hydraulic or air conditioning system or move mechanical parts like doors and cargo containers to produce mechanical power

C. Electric motor produce mechanical power and their main functions are to drive fuel and hydraulic pumps, to drive a valve to the commanded position and to move mechanical parts like doors and cargo containers

A. 拆除两侧的内部盖板并取下隔热棉。

B. 拆除两侧的内装饰板并取下隔热棉。

C. 拆除两侧内装饰板或取下隔热棉。