378、Make sure that the doors are closed during the pressurization test.

A. 　跳开关安装在组件的前部。

B. 　跳开关位于组件侧面。

C. 　跳开关安装在组件的后部。

A. 　 For more information, refer as official reference books.

B. 　 For more information, refer to official reference books.

C. 　 More information referred to official reference books.

A. 　将测量误差值控制在正或负 0.2 毫米内。

B. 　误差为正负 0.2 毫米。

C. 　标准公差尺寸为正负 0.2 毫米。

A. 　 For "emergency", the related failure should be responded immediately, for example, the total engine
failure, fire or smoke sudden cabin pressure lost.

B. 　 An "Emergency" almost including a serious failure that requires later response, such as a total engines
failure, flame out or smoke or rapid cabin pressurization.

C. 　 For "emergency ", the related failure should be treated immediately,for example , the total engine is not
malfunctioning ,fire or smoke sudden cabin pressure lost.

A. 　 Through releasing the handle, the gas starts to inflate the slide-raft.

B. 　 Operation of the handle releases the gas which can inflate the slide-raft.

C. 　 The gas handle operates to inflate the slide-raft.

A. 　如果你不能脱开杆的位置,新杆的长度很可能需要调节。

B. 　如果你不能断开杆和活塞,可能量错了新杆的长度。

C. 　如果你不能接合杆和活塞,新杆的长度可能是不正确的。

A. 　拆卸/安装部分应清晰地描述拆卸和重新安装部件或装置所要求的步骤方法,以及应观察、的预防措施。

B. 　拆卸/安装部分应明确地说明拆卸和重新安装部件或装置所需的步骤要求,不需包含观察到的预防措施。

C. 　拆卸/安装部分应清楚地说明拆卸和重新安装部件或装置所需的步骤顺序,以及应遵守的预防措施

A. 　 The correctness of this adjustment is important.

B. 　 This adjustment is wrong.

C. 　 The importance of the adjustment is correct

A. 　审查适用于该设计的测试结果

B. 　对适用于该设计的测试结果进行了审查

C. 　重新得出适用于该设计的测试结果

A. 　 There are three jacks onboard the fuselage.

B. 　 There are three jacking adapters on the fuselage.

C. 　 There are three jacking points on the fuselage.