405. Move the probe upstream and measure the temperature again

A. The fan of turbo-fan engine is similar to a propeller, so the increase of speeds along the blades is less.

B. The fan of turbo-fan engine is larger than a propeller, so the increase of speeds along the blades is less.

C. The fan of turbo-fan engine is not as large as a propeller, so the increase of speeds along the blades is less.

A. This Chapter may refer to supplier data, furnished with the aircraft, in lieu of the following sections -00 through -70, as applicable. Overhaul data, considered applicable by the manufacturer, may be included in this chapter.

B. This Chapter may refer to manufacturer material, furnished with the aircraft, in lieu of the following sections -00 through -70, as applicable. Overhaul data, considered applicable by the manufacturer, may be included in this chapter.

C. This Chapter may refer to supplier data, furnished with the aircraft, in lieu of the following sections -00 through -70, as applicable. Manual data, considered applicable by the supplier, may be included in this chapter.

A. 不论怎样的“危机”大多数总是会出现需要马上快速反应的故障,比如全动力故隐着火或烟雾,或者客舱的快速释压。

B. 可是一个“危急情况”几乎总伴随着故障,需要立即快速反馈,比如一个动力装置故障,着火或烟雾,或快速客舱减压。

C. 然而,”紧急情况”几乎总是涉及需要立即和快速响应的故障如整个动力装置失效,火灾或烟雾,或座舱快速失压。

A. It is permitted, if the local fire regulations and standards are more stringent than those regulations described in the following steps.

B. It is allowed, if the local fire codes and standards are more complicated than those legislations listed in the following steps.

C. It is possible that local fire protection regulations, and standards are necessary to be used more restrictive than those mentioned in the subsequent steps.

A. Auxiliary structure: Includes leading edge, trailing edge, wing tip, tip tank, and fuel or water Compartment back panel. Excludes mask/skin.

B. Auxiliary structure: Includes leading edge, trailing edge, wing rib, wing rib tank, and fuel or water Compartment back panel. Does not include plates/skin.

C. Auxiliary Structure: Includes leading edge, trailing edge, wing tip, tip fuel tank and fuel or water cell backing boards. Does not include plates/skin.

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. 用于指示低压的压力计使用更灵活的管子,更容易展开和卷绕

B. 用于指示较低压力的仪表使用更易弯曲的管子,线圈更易散开和缠绕。

C. 用于指示较低压力的压力表使用的软管更加柔软,可以随时解开和盘绕。

A. Make sure that the fire extinguishers are in position before starting the engine.

B. Check the position of fire extinguishers before you start the engines.

C. Examine the location of the fire extinguisher before you maintain the engine.

A. Use a solution of foam and water to clean.

B. Clean with bleach and water.

C. Clean with a solution of soap and water.

A. Do not fuel the aircraft if the flight deck displays an engine overhead warning.

B. Do not refuel the aircraft if an engine overheat warning is displayed on the flightdeck.

C. Do not replenish the aircraft if the flight deck displays an engine overheat warning.