1926. If the failure occurs regularly, do a system test

A. Set a point at the fire temperature the gas grows larger to close the FIRE pressure switch in the detector. This influences the resistance longer.

B. When the fire temperature is set at the point, the gas extends more to shut the FIRE pressure switch in the detector. This abates the further resistance.

C. At the fire temperature set point, the gas inflates further so as to close the FIRE pressure switch in the detector. This diminishes the resistance moreover.

A. 检查部件的接合处及邻近区域。

B. 检查部件的表面以及相关区域。

C. 检查部件的内部以及相邻区域。

A. 甲醇.....

B. 乙醇.....

C. 丙醇......

A. That portion of the system that automatically controls the position of the lever to properly blend power plant with slat position and aircraft pitch attitude during landing/approach and go around procedures. This includes engaging, sensing, computing, amplifying, controlling, actuating and warning devices such as amplifiers, computers, servos, limit switches, clutches, gear boxes, warning lights, etc.

B. That portion of the system that automatically controls the position of the throttles to properly mix engine power with flap position and aircraft pitch altitude during landing/approach and takeoff procedures. This includes engaging, sensing, computing, amplifying, controlling, actuating and warning devices such as amplifiers, computers, servos, limit switches, clutches, gear boxes, warning lights, etc.

C. That portion of the system that automatically controls the position of the throttles to properly blend engine power with flap position and aircraft pitch attitude during landing/approach and go around procedures. This includes engaging, sensing, computing, amplifying, controlling, actuating and warning devices such as amplifiers, computers, servos, limit switches, clutches, gear boxes, warning lights, etc.

A. This system is used to expand and return the landing gear

B. This system is used to extend and retract the landing gear

C. This system is used to extract and retract the landing gear

A. 将O形环安装在锥形轴承的内部凹槽中

B. 将O形环安装在圆柱形轴承的内部凹槽中

C. 将O环安装在球形轴承的内部凹槽中

A. Uncontrolled system or old equipment cause hydraulic fluid flow from hydraulic system A to B.

B. If you fail to operate the system control properly or the equipment is damaged, the hydraulic fluid will be transferred between hydraulic system A and B.

C. Flow of hydraulic fluid between hydraulic system A and B result in accidental operation of system controls or damaged equipment.

A. Worn components should be replaced even if the damage is below the maximum limits.

B. Replace components that are worn beyond their maximum limits.

C. The maximum limits can not be exceeded when repairing the worn components.

A. 为了规范主题的处理并简化用户在查找说明中的问题,已经开发出一种统一的方法来安排所有手册中的材料。

B. 为了方便主题的处理并简化用户在查找说明中的问题,已经开发出一种安全有效的方法来安排所有手册中的材料。

C. 为了方便主题的处理并简化用户在查找说明中的问题,已经开发出一种新方法来安排所有手册中的材料。

A. station shows the height along the fuselage between the reference datum and the position

B. station is the distance of a Point of fuselage to the location of reference datum along the

C. station means a position along the fuselage measured in inches from the reference datum