A、 Release the hydraulic pressure in the accumulator.
B、 Release the power pressure in the accumulator.
C、 Release the hydraulic pressure in the actuator.
答案：A
A、 Release the hydraulic pressure in the accumulator.
B、 Release the power pressure in the accumulator.
C、 Release the hydraulic pressure in the actuator.
答案：A
A. Turn the cap counterclockwise.
B. Turn the cap clockwise.
C. Rotate the cap clockwise.
A. 对于利用空气作为防冰介质的涡轮类动力装置，发动机防冰功能包含在空气系统中。
B. 因为涡轮类型动力组合使用气体作为防止积冰的渠道，发动机防积冰设备被储存在空气系统下。
C. 因为涡轮动力装置将空气用来防止积冰，发动机防冰包含在通风系统中。
A. When a capital letter or a symbol is used for a unit of measurement, you should take it and the number before it as a word.
B. When used in measurement, the acronym or the symbol and the related number should be taken as a word.
C. When you write an abbreviation or a symbol for a unit of measurement, count it and the preceding number as one word.
A. Timely check the instruments for accuracy.
B. Instuments shuld be periodically checked for accuracy.
C. Timely check the instruments if it is accurate.
A. 这些作动器控制副翼和升降舵使他们产生运动，以便控制飞机的飞行路径。
B. 这些作动器控制副翼和升降舵的运动，副翼和升降舵控制飞机的飞行路径。
C. 飞机的飞行路径是通过作动器让副翼和升降舵产生运动来控制的。
A. To make sure that ATC transceivers are in standby mode, you must simulate altitude, otherwise false TCAS signals may occur intermittently.
B. Make sure the ATC transmitters are in standby mode, or false TCAS targets may occur accidentally due to altitude simulation.
C. Make sure that the ATC transponders are in standby mode when you simulate altitude. You can accidentally cause false TCAS targets.
A. 前段包括以下信息。
B. 封面部分包括以下信息。
C. 前言部分包括以下信息。
A. The System/Chapter, sub-System/Section and Subject Number, the page number and date of issue will disappear in the lower left-hand corner, on the left-hand pages and the review date in the lower right-hand corner.
B. The System/Chapter, sub-System/Section and Subject Number, the page number and date of issue will appear in the lower left-hand corner, on the left-hand pages and the review date in the lower right-hand corner.
C. The System/Chapter, sub-System/Section and Subject Number, the page number and date of public will appear in the lower left-hand corner, on the left-hand pages and the revision date in the lower right-hand corner.
A. The limitation applies to all editions of the specification.
B. This restriction corresponds to all versions of the specification.
C. The limitation responds to all versions of the regulation.
A. 此任务检查单用于确认机组与乘务员之间的无线电通讯正常工作。
B. 此任务检查单用于确认机组与乘务员之间的内话通讯正常工作。
C. 此任务检查用于确认飞行人员与乘务员之间的内话通讯正常工作。
