手机的前面板有一个触摸屏和一个返回键。

A. A reprint is a second or executive version of a manual that replaces a previous version.

B. A reprint is a succeeding or pursuant version of a manual that supersedes the former version.

C. A reissue is a second or subsequent edition of a manual which supersedes the preceding edition.

A. 用专用尺子确定凹坑的长度。

B. 用直尺和塞尺测量凹坑的深度。

C. 用角尺和直尺测量裂纹的深度。

A. It changed the volts in the transmitter

B. It changes the electrical currents in the transmitter.

C. It changed the electronic currents in the reciever.

A. The fire-proof materials and seals are mounted on or about the power unit.

B. The fire-resistant partitions and seals are mounted on the power unit.

C. The fire-resistant partitions and seals are mounted on or about the power package.

A. 如果可能，从技术文件中提供充分的示例来支持您的提议。

B. 如果可能，请从技术文档中提供有效的示例来支持您的措施。

C. 如果可能，将从技术文档中提供足够的示例来构建您的想法。

A. 第11和12页的图1是53章、54章、55章和57章中规定的典型镀层/表皮图。

B. 第11和12页中的图1是53章、54章、55章和57章中典型的镀层/蒙皮插图。

C. 第11和12页的图1是系统53章、54章、55章和57章中规定的典型电镀法/表皮图。

A. Do not give vague, general information.

B. Do not provide clear, general information.

C. Do not list complex, valid information.

A. The General Aviation Manufacturers Association compiled this specification to guide the manufacturers of the aircraft ,engine and component developing their Continuous Airworthiness Program Inspection Documents.

B. The Continuous Airworthiness Program Inspection Documents prepared by the manufacturers of the aircraft ,engine and component was guided by the General Aviation Manufacturers Association.

C. This specification was developed by the General Aviation Manufacturers Association as guidance for airplanes, engine and component manufacturers in preparing Continuing Airworthiness Program Inspection Documents .

A. 确保在表1中给定的范围内进行测量。

B. 确保在表1中给定的范围内进行调节。

C. 确保按照表1中的数值进行校准。

A. 每一页都必须载明原始事件日期，直到修订，修订时，也必须载明最新修订的事件日期。

B. 每一页都必须标明原始版本的出版日期，直到修订为止。当有修订时，也必须标明最新修订版的出版日期。

C. 每一页都必须标明原刊出版到修订的日期，修订时，也必须标明最新修订版的出版日期。