In the description of the airplane＇s Engine, any gear reduction system in the engine shall be described.

A. 本程序中要求不止一个人。

B. 对于本程序来说，更多的人员要求是必要的。

C. 执行本程序需要超过一个人。

A. For more information, refer as official reference books.

B. For more information, refer to official reference books.

C. More information referred to official reference books.

A. 如果油箱中不是所需的油液，可能会使泵损坏。

B. 如果油箱中的油量过多，可能会使泵损坏。

C. 如果油箱中的油量不足，可能会使泵损坏。

A. The dictionary does not include verbs sorted by trades because there are too many.

B. The dictionary excludes majors because there are too many verbs.

C. The dictionary does not include technical verbs because there are too many.

A. 升降舵/升降副翼是可拆卸翼面，用于纵向控制/纵向和横向控制。

B. 升降舵/升降副翼是可移动翼面，用于纵向控制/纵向和侧向控制。

C. 升降舵/升降副翼是可拆卸翼面，用于纵向控制/纵向和水平控制。

A. If as many as 50% of the holes are contaminated, you should clean the display units behinds the holes.

B. The holes on the bottom of the display unit should be cleaned once over 50% of them are clogged due to contamination.

C. If contamination causes a blockage of more than 50 percent of the holes, then clean the holes on the rear of the display units.

A. You can reassemble the horizontal stabilizer.

B. You can trim the horizontal stabilizer to the right angle.

C. You can adjust the incidence of the horizontal stabilizer.

A. 机身上有三个顶升点。

B. 机体上有三个基准点。

C. 机腹上有三个插孔。

A. Airline performance data shall be presented in either graphical or tabular formats.

B. Airplane performance data shall be presented in either graphical or tabular formats.

C. Airplane restriction data shall be presented in either graphical or tabular shapes.

A. Do not open the container if you are instructed that high pressure is dangerous.

B. If it states on the container that the pressure inside is high, do not open it.

C. If the instructions give a warning about dangerous pressure, do not open the container.