685.The loading conditions together with the resulting margins of safety
were evaluated.

A. 　如果在测试过程中,流量指示器没有达到预定位置,则使用此备用程序。

B. 　如果在测试结束后,流量指示器没有达到设定位置,则使用此附加程序。

C. 　如果在测试结束后,流量指示器没有达到设定位置,则使用此备用程序。

A. 　 ensure that there are no loose component in the engine air intakes.

B. 　 ensure that there are no loose dusts in the engine air intakes.

C. 　 make sure that there are no loose objects in the engine air intakes.

A. 　如果温度值超过允许的限制,就增加功率。

B. 　如果限制值超过允许的限制,就降低功率。

C. 　如果温度值超过允许的限制,就降低功率。

A. 　BYPASS

B. 　BYPASSED

C. 　BYPASSES

A. 　任何维修异常都应立即通知营运人和维修人员。

B. 　任何维修异常随后都会引起营运人和维修人员的注意。

C. 　任何维修异常都应按顺序通知营运人和维修人员。

A. 　文件需要随时修改。

B. 　文件必须随时修改。

C. 　文件必须易于修改。

A. 　 Entrance Stairs or step are connected with entrance doors and move
accordingly.

B. 　 Entrance Stairs or step are integrated with entrance doors and operate
together.

C. 　 Although entrance Stairs or step operate together with entrance doors,
they are not integrated.

A. 　做腐蚀检查。

B. 　做损害检查。

C. 　检查由腐蚀造成的损伤。

A. 　ambient Air Temperature is the static free air temperature attained
from inflight temperature indications or surface meteorological sources,
adjusted for instrument error and compressibility effects.

B. 　Outside Air Temperature is the free air electrostatic temperature,
contained neither from inflight temperature indications nor ground
meteorological and compressibility effects.

C. 　Outside Air Temperature is the free air static temperature, obtained
either from inflight temperature indications or ground meteorological
sources, adjusted for instrument error and compressibility effects.

A. 　SPILLS

B. 　SPILLAGE

C. 　OVERFLOWS