287.The CAP will address primary and secondary airframe components, and
primary and secondary systems to accomplish the stated objective of
continued airworthiness.

A. 　Hinge the towing arm up to the nose gear.

B. 　Connect the towing arm to the nose gear.

C. 　Fix the towing arm up to the nose gear.

A. 　Magnet valves shall be marked with distinctions,is to indicate the
valve spring-loaded into the open or closed position.

B. 　ElectroMagnetic valve shall be marked with a feature indicating whether
the valve is spring-loaded into the open or closed position.

C. 　Solenoid valves shall be shown with a mark,is to indicate the valve
spring-loaded to the open or closed position.

A. 　在程序变化之前要得到改装权威部门的批准。

B. 　在更改程序之前要得到设计权威部门的批准。

C. 　在修订程序之前要得到设计权威部门的批准。

A. 　垂直列表使复杂的长句子更容易阅读和理解。

B. 　垂直方向上的清单使复杂的长句子更容易读取和理解。

C. 　长的复合句可以通过垂直列表简化以进行阅读和理解。

A. 　to decrease

B. 　decreased

C. 　decreasing

A. 　 当你安装天线,排列符号必须指向前方。

B. 　 当你安装天线,校准箭头必须指向前方。

C. 　 当你安装天线,校准点必须向前方。

A. 　 Lift the cylinder above its installed position.

B. 　 Lift the cylinder about its installedposition.

C. 　 Increase the cylinder above installed position.

A. 　单词 WARNING(警告)使用 14 号字小写粗体,警告文本使用 10 号字大写粗
体。

B. 　单词 WARNING(告诫)使用 14 号字大写粗体,警告文本使用 10 号字大写粗
体。

C. 　单词 WARNING(警告)使用 14 号字大写粗体,警告文本使用 10 号字大写粗
体。

A. 　 Adapt the pressure connection to the pitot head.

B. 　 Adjust the pressure connection to the pilot head.

C. 　 Absorb the pressure connection to the pitot port.

A. 　从油箱内排放大约 2 升燃油。

B. 　从油箱内排放至少 2 升燃油。

C. 　从油箱内排放不超过 2 升燃油。