Those units and components are used to store, regulate, and deliver oxygen to the passengers and crew.

Wherever the CAP is directed to a specific part or component, it is implied that the inspection will include observation and evaluation of the surrounding area of parts and equipment. Any maintenance anomaly would subsequently be brought to the attention of both the owner and maintenance personnel. Any anomaly should be reported to ABC, through the Condition Reporting System, so that additions and/or revisions can be made to the CAP where deemed necessary.

A. 当CAP针对某特定零件或部件时，相应的检查要求将包括对周围区域零部件和设备的观察和评估。任何维修异常应及时汇报给运营人和维修人员。将发现的任何异常情况通过“情况报告系统”向ABC公司报告，以便在必要时对CAP进行增补和/或修改。

B. 凡是CAP针对特定的零件或部件的地方，都意味着检查将包括对零件和设备的周围区域的观察和评估。任何维修方面的异常情况随后都会引起业主和维修人员的注意。任何异常情况都应通过状态报告系统报告给ABC，以便在认为必要时对CAP进行补充和/或修订。

C. 如果CAP针对特定零件或组件，则意味着检查将包括对零件和设备周围区域的观察和评估。任何维护异常情况随后都会引起业主和维护人员的注意。任何异常情况都应通过条件报告系统报告给ABC，以便在必要时对CAP进行添加和/或修订。

All range distances shall be expressed in nautical miles.

A. 所有射程距离应以海里为单位表示。

B. 所有航程值应以海里为单位。

C. 所有射程距离应以海里为单位。

制造商可以省略对该产品不适用的系统/章节，或者在可行的情况下合并系统/章节。

A. Systems/Chapters that are not applicable to the product by the manufacturers may be omitted or, where possible, omitted.

B. Manufacturers may omit Systems/Chapters that do not apply to the product, or omit such Systems/Chapters where feasible.

C. Manufacturers may omit System/Chapters that are not applicable to the product or combine System/Chapters where it is feasible.

The Abnormal Procedures Section shall include, at the beginning, a check list with regard to order of action when sequence is essential to safety.

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。

在简化技术英语（STE）中，段落以“主题句”开头，告诉读者该段的主题是什么。

A. In STE, a unit started with "topic sentence" is to instruct the main topic.

B. The "topic sentence" starts to tell the readers the topic of the paragraph in STE.

C. In STE, a paragraph starts with a “topic sentence” which tells the reader what the topic of that paragraph is.

Do not exceed this speed or Mach Number except in smooth air and then only with caution.

A. 不要超过这个速度或马赫数，但当空气平稳时仅仅小心操作就足够了。

B. 除非在平稳的空气中谨慎操作，否则不得超过此速度或马赫数。

C. 不要超过这个马赫数的速度，除非接受警戒只在平稳的空气中操作。

简述操作方法。

A. Describe briefly the method of operation.

B. A brief demonstration of how to do this.

C. Operation method shall be briefly presented.

Put the upper cam in the position that agrees with the mark you made at removal.

A. 把上凸轮放到与拆下时所做标记一致的位置。

B. 上部卡箍安装的位置应该与拆卸标记保持一致。

C. 经同意后，对应拆卸时所作的标记将上部曲柄安装在位。

当插图可以简化、缩短或使文本更容易理解时，应使用插图。

A. Illustrations should be used when they will simplify, shorten or make the text easier to understand.

B. When illustrations can simple, shorten or make the text easy for understanding, they may be used.

C. Whenever diagrams can simple, shorten or make the content easy to understand, they could be used.

当逆时针转动排放活门时，没有液体流出, 除非按压该活门。

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.