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
答案：C
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
答案：C
A. If the hydraulic pump turns to generate pressure of 3000 psi, use the electric pump.
B. If the hydraulic pump fails to generate pressure of 3000 psi, use the electric pump.
C. If the hydraulic pump turns to supply pressure of 3000 psi, use the electric pump.
A. When the lever starts to move, the microswitch operates.
B. At the beginning of the lever movement, the microswitch will operate.
C. When the lever begin to move, the microswitch operates.
A. 确保舱门与其附近表面平齐。
B. 确保使用与舱门表面相似的材料对舱门进行打磨。
C. 确保舱门材料与其附近表面材料相同。
A. 不能使用缩写,除非有意义。
B. 不能使用缩写直到它们有通用意义。
C. 除非缩写具有普遍意义,否则不得使用缩写。
A. all approval must be approved by the Design Authority.
B. get approval for all modifications from the design authority.
C. get approval for all modifications from the production authority.
A. 向反方向移动杆
B. 逆时针移动杆
C. 移动杆至对应方向
A. Briefly described and explain principle of operation of any new kinds of flight instruments.
B. The working principles of various new flight gauges are easily introduced and expressed.
C. The new types of flight facilities should be described and explained shortly.
A. STE uses one of these acronyms including others when there are different words in English for the same thing(acronyms).
B. When there are different words in English for the same thing (synonyms), STE allows one synonym rather than others.
C. It is allowable in STE to use one of these abbreviations when several words can express the same thing(abbreviations).
A. In certain circumstances, cleaning the connector or replacing the IDG seems to solve the problem, but the messages will appear again later.
B. Sometimes, cleaning the connector or replacing the IDG seems to settle the problem, but the message will reappear occasionally.
C. Sometimes, sterilizing the connector or renewing the IDG seems to resolve the problem, but the message will occur later.
A. 在释压测试期间不得开启舱门。
B. 在增压测式期间,确保舱门关闭。
C. 进行水压测试时,确保舱门关闭。
