A、 If the right engine stops, what position will APU servo valve stop at?
B、 If the right engine is not running,what position will APU bleed valve stop at?
C、 If the right engine stops, will APU servo valve stop at close position?
答案：B
A、 If the right engine stops, what position will APU servo valve stop at?
B、 If the right engine is not running,what position will APU bleed valve stop at?
C、 If the right engine stops, will APU servo valve stop at close position?
答案：B
A. Each manufacturer is expected to abide by the Specification content and arrangement without any deviation in order to reasonably achieve the objectives of this Specification (enhance safety, reduce efforts, minimize costs).
B. It is mandatory that each manufacturer adhere to the Specification content and arrangement to achieve the objectives of this Specification (enhance safety, reduce efforts, minimize costs).
C. Each manufacturer is expected to adhere to the Specification content and arrangement reasonably so as to enhance safety, reduce efforts, and minimize costs which are the objectives of this Specification.
A. If you don＇t do the OVHT/FIRE test, there is no indication of single loop operation in the flight compartment.
B. If you don＇t do the OVHT/FIRE test, the flight compartment has no single loop operation.
C. No indication of single loop operation in the flight compartment as you do the OVHT/FIRE test.
A. If ordering any wire bundles from Boeing is mandatory, operators has the right to purchase the bundles from other supplier and ask them to provide the base wire bundle number (61-30396 in this case) and tail number of the airplane.
B. It is a necessity for the operators to provide the base wire bundle number (61-30396 in this case) and tail number of the airplane on which the bundle is to be installed if ordering any wire bundles from Boeing is necessary.
C. Operators should provide the number(61-30396 in this case) of the airplane where the bundles are to be installed on if ordering any wire bundles from Boeing is necessary.
A. Your skin and lungs can be protected.
B. Your skin and lungs can be harmed.
C. Your skin and lungs can be harmed suddenly.
A. The table is referred to follow the applicable torque values.
B. The applicable torque values are used to obey the table.
C. See the table below for the applicable torque values.
A. The usual control for the left pack ensures that it supplies air at a temperature. The temperature gives the occasional cooling for the flight compartment.
B. The normal control for the left pack makes sure that it supplies air. The cooling provides the necessary temperature for the flight compartment.
C. The usual control for the left pack assures that the temperature of the supplied air will provide the control cabin with the needed cooling.
A. Clean the surface with a soap and clean a water solution.
B. Use a soap-and-water solution to clean the surface.
C. Use a soap to clean the surface and a water solution.
A. If you drink contaminated water , illness must happen.
B. You may be in trouble, if you drink bacteria free water.
C. If you drink water that contains bacteria, you will get sick.
A. The gage must be lubricated before doing a check.
B. Do a check with an adjusted gage.
C. The gage is used to do calibration during a check.
解析：这道题考察的是使用校准量规进行检查的知识。正确答案是B:使用调整过的量规进行检查。
首先，让我们来解析一下选项A和选项C为什么不是正确答案。选项A说量规在进行检查前必须润滑，这是错误的，因为在进行校准检查时，我们希望量规的测量结果是准确的，而润滑可能会影响到量规的准确性。选项C说量规在检查过程中用于校准，这也是不正确的，因为量规本身就是用来进行测量和校准的工具，而不是用来被校准的对象。
而选项B则是正确答案，因为在进行检查时，我们需要使用经过调整的量规来确保测量结果的准确性。调整过的量规可以提高测量的精确度，从而得到更可靠的检查结果。
举个生动的例子来帮助理解，就好比你在做实验时需要使用一个精确的天平来称量物质，如果天平没有经过校准和调整，那么称量出来的结果可能会有误差，影响到实验的准确性。因此，在进行检查时，使用调整过的量规是非常重要的。
A. Independent, self-contained, gas reservoir assembly offers 7-9 seconds of pressure for operating after actuation.
B. Divided, self-contained, gas reservoir assembly stores the operating energy within 7-9 seconds prior actuation.
C. Single, self-contained, gas reservoir assembly provides the operating pressure within 7-9 seconds after actuation.
