1285.Each item of Airplane Performance shall include a statement of significant conditions associated with the data.

A. 要先安装螺钉(10),才能安装盖组件(9)。

B. 要拆下盖组件(9),首先要拆下这四个螺钉(10)。

C. 要拆下螺母(9),首先要拆下这四个螺栓(10)。

A. Make up for all gaps which are larger than 0.05 mm.

B. Repair all cracks that are wider than 0.05 mm.

C. Overhaul all fissures which are greater than 0.05mm.

A. Emergency Exit means the exit doors used to facilitate evacuation that are not normally used for exit.

B. Emergency Exit is usually used as exit whose function is convenient for evacuation.

C. Emergency Exit stands for the exit doors but not the exit which is used to facilitate evacuation.

A. 异常程序部分在开始时应包括一份有关操作顺序的检查单,说明顺序对安全至关重要。

B. 异常程序部分应包括一份在开始操作时检查单,这样编写的顺序对飞行安全至关重要。

C. 当顺序对安全至关重要时,异常程序部分在开始时应包括一份有关操作顺序的检查单。

A. 用彩笔涂颜料。

B. 用刷子搅拌油漆。

C. 用刷子涂油漆。

A. Put a plug on the open end of each pipe.

B. On the opening of each pipe,put a cover.

C. Put a cover on the loose end of the pipe.

A. Use white paper with good strength characteristics and enough weight and substance to eliminate excessive print leakage when printing on both sides.

B. Use good white paper with high strength quality and of adequate weightto delete excessive show-through when printed on both sides.

C. Use white paper with good strength and of sufficient weight and substance to prevent overmuch ink show-through the paper when printed on both sides.

A. There are some environmental reasons of the manufacturers or operators such as the location of battery compartments.

B. Some environmental factors are within the control of the manufacturer or the operator such as the location of battery compartments.

C. It is the manufacturer or the operator's environmental factors,such as the location of the battery compartments.

A. Turn the drain valve counterclockwise to cause the fluid to stop flowing before the valve is pushed.

B. When you turn the drain valve counterclockwise,no fluid will flow until you push the valve in.

C. Make sure there is no fluid flowing after the valve is pushed,then turn the drain valve clockwise.

A. 在运转的发动机附近时,必须佩戴听力保护装置。

B. 当你在附近要运转发动机时,你必须要带耳罩。

C. 当你靠近正在运转的发动机时,你必须保护耳朵。