441、检查开口是否有从边角开始的裂缝

A. 　系统通过安排相互关联的部件来实现一定的功能。

B. 　系统是为执行某一特定功能而安排的相互关联的部件的组合。

C. 　系统是将一系列部件安排在一起,为了完成某一特定功能。

A. 　删除了注释及其相关示例。

B. 　注释和相关示例做了保留。

C. 　删除了注释和列举了的示例。

A. 　确保应答机正确发送信号。

B. 　确保发射机正确发送信号。

C. 　A 确保转换器正确接收信号

A. 　Obey the removal tasks for the components.er。

B. 　 Follow the installation procedures for the components.

C. 　 Obey the removal procedures for the components.

A. 　 Synchronized database is available.

B. 　 Database should be processed continuously

C. 　 The database is already synchronizing.

A. 　 The relationship of manufacturer to existing inspection programs isinc1uded in the CAP Objectives
Statement, as well as information on expectations of CAP's objectives.

B. 　The Objectives Statement covers CAP 's relationship to existing inspection projects, as well as information
of manufacturer's target about the CAP.

C. 　The manufacturer's 0bjectives Statement includes information about the Cap’s relationship to existing
inspection programs and goals for the CAP.

A. 　如果 RAT 被撤回,缓慢并完全将其伸出,确保与其他部件衔接上。

B. 　如果追踪到 RAT,则缓慢并完全释放 RAT,确保信号不与其他混淆。

C. 　如果 RAT 是收回状态,缓慢和完全展开 RAT,并确保它不碰到其他部件。

A. 　 Pressurization of the pneumatic crossover manifold and use of an external air source connected to the air
charging valve manifold to pressurize the reservoirs for ground maintenance is the second method.

B. 　 You can use the second method to pressurize crossover manifold and use an external air source
connected to the air charging valve" manifold to pressurize the reservoirs for ground maintenance.

C. 　 The second method is that it is not necessary to pressurize the pneumatic crossover manifold but to use
an external air source connected to the air charging valve manifold to pressurize the reservoirs for ground
maintenance.

A. 　每间隔 20 秒点击次。

B. 　咔哒声的时间间隔必须为 20 秒。

C. 　必须将咔哒声的时间间隔调整为 20 秒。

A. 　可以通过拆下保护盖来接近机械装置

B. 　重新安装保护盖来接近机械装置

C. 　拆下保护盖来获得机器