349.清洁表面,以确保粘附牢固。

A. 　irworthiness Programs.

B. 　、The purpose of developing the Specification is to minimize the cost
to, and efforts of general aviation airplane owners and maintenance
personnel by the standardization of the format and general content of

C. 　、The aim of making the Specification is to standardizing the format and
general content of Continuing Airworthiness Programs by minimizing the
cost to , and efforts of general aviation airplane owners and operators
and maintenance personnel

A. 　无论是否经过书面许可,都不得以任何形式复制本文件的任何部分。

B. 　经出版者书面许可,可以复制本文件的任何部分。

C. 　未经出版者书面许可,不得以任何形式复制本文件的任何部分。

A. 　In favour of reading and cross occurrence, illustrations, figures and
chats should be presented in a vertical layout,if applicable.

B. 　Be convenient for reading and intercross performance,illustrations,
figures and diagrams should be presented in a vertical layout,if
pragmatic.

C. 　For ease of reading and cross reference, illustrations, figures and
tables should be presented in a vertical layout,if practical.

A. 　发动机的驱动马达没有点火。

B. 　启动发动机但不点火。

C. 　带转发动机但不点火。

A. 　简介中应包含主题的字母索引,用于定位重要的电路。

B. 　字母表应按照主题分类后在简介中列出,用于定位理想电路。

C. 　简介中应包含主题分类的字母索引,以帮助查找所需的电路。

A. 　Disassemble the bypass valve and the dump valve together.

B. 　Decompose the bypass valve and the dump valve at the same time.

C. 　Disassemble the bypass valve and the dump valve at the same time.

A. 　如果液压供给停止,则取消测试。

B. 　如果压力供给停止,则取消测试。

C. 　如果压力供给停止,则测试自动取消。

A. 　INCIDENT

B. 　THING

C. 　IN FACT

A. 　维修手册中准备某些章节的技术数据需要机身制造商和各种其它部件制造商
之间的共同贡献和密切协作。

B. 　编写维修手册某些章节的技术资料时,需要机身制造商和各种其他部件制造
商之间的共同协作。

C. 　机身制造商和各种其他部件制造商可以共同协作以完成维修手册,一些章节的
技术参数的编写工作。

A. 　BREATHE

B. 　RESPIRE\NGET INTO