750、There is one rigid bus assembly located at the rear of each of the power distribution panels

A. 　 Find the related EICAS status message which present with the maintenance information

B. 　 Find the correlated maintenance message that shows with the EICAS status message.

C. 　 Find the applicable maintenance message displaying with the EICAS status message.

A. 　给装有泵的系统 B 提供液压

B. 　给系统 B 和泵提供液压

C. 　用泵给系统 B 提供液压

A. 　 Maintenances Practices"
inspection/check.

B. 　 Maintenance Practices"

C. 　 Maintenance Practices"
include servicing removal/installation, adjustment/test,
cleaning/painting. Approved repairs should be located after the Troubleshooting Section.

A. 　 In some cases, for complex aircraft, special training should be conducted so that the aircraft and its
systems can be maintained properly.

B. 　 Sometimes,especially for complex airplanes, it may be necessary to provide specific training in the proper
maintenance of then airplane and its systems.

C. 　 Sometimes, for particularly complex airplanes, it is required to provide specia1 training so as to perform
proper maintenance of the aircraft and its systems.

A. 　 This program usually includes two pages、 one writing page and one drawing page

B. 　 This program usually contains to pages、 one test page and one image page

A. 　 Don't handle the APU line, when you get close to the back fuselage

B. 　 When you enter into the front fuselage through the access door, don’t touch the APU line

C. 　 Don’t hold the APU line when you ap roach the aft fuselage through the access panel

A. 　 Soak the element for two hours.

B. 　 Wet the element for two hours.

C. 　 Stove the element for two hours.

A. 　向前旋转手柄

B. 　向后移动水平面

C. 　向后移动手柄

A. 　注意、 当你取出探头时,不要让它们相互接触

C. 　注意:当你取出指针时,不要让它们相互接触

A. 　 the delivery of the aircraft is required to ensure its airworthiness, therefore it is subject to customer
inspection procedures

B. 　 The airplanes are airworthy because they were delivered in accordance with advised inspection procedures

C. 　 The airplanes are delivered with mandatory inspection procedures to ensure their airworthiness.