A、 To simplify the overall master wiring diagram to make it easy to understand, complex systems should be described in terms of functional interconnections.
B、 The overall master wiring diagrams are too complex to be understandable, so the presentation of the systems shall be simplified and the interconnections should be plainly noted.
C、 To make the wiring diagrams simplified and understandable, the complex systems should be described in system-functions. The connection of each system shall be presented clearly.
答案：C
A、 To simplify the overall master wiring diagram to make it easy to understand, complex systems should be described in terms of functional interconnections.
B、 The overall master wiring diagrams are too complex to be understandable, so the presentation of the systems shall be simplified and the interconnections should be plainly noted.
C、 To make the wiring diagrams simplified and understandable, the complex systems should be described in system-functions. The connection of each system shall be presented clearly.
答案：C
A. The toxic conditions are given in Paragraph 2.0.
B. All the test result are given in Paragraph 2.0.
C. All the test conditions are given in Paragraph 2.0.
A. 安装前先润滑密封件。
B. 安装前先把润滑油进行密封。
C. 在设备前面密封润滑油。
A. During the retraction test, keep a close watch on the monitor.
B. Continuously observe the indications after the retraction test.
C. Monitor the indications during the retraction test.
A. Do not exceed this speed with landing gear retracted or extended.
B. It is not allowed to exceed the maximum speed of the landing gear retraction.
C. Don＇t extend or retract the landing gear above this speed.
A. This commonality requires greater learning and understanding for pilots, aircraft maintenance technicians and engineers alike.
B. This commonality makes it easier for pilots, aircraft maintenance technicians and engineers alike to learn and understand.
C. This commonality brings about better learning and understanding of the pilots, aircraft maintenance technicians and engineers alike.
A. 原理图应包括被认为是输出源头的发电机、油箱和储液箱。
B. 原理图由被认为是输出源头的发电机、油箱和蓄压器组成。
C. 原理图应排除被认为是输出源头点的发动机、油罐和油箱。
A. 使用“降低”更好，因为它描述的是压力，而不是控制压力的指示器 。
B. 使用“降低”更好，因为它描述的是压力，而不是监测压力的指示器。
C. 使用“增加”更好，因为它描述的是压力，而不是监测压力的指示器。
A. When you access to the rear fuselage through the access panel.
B. When you get to the aft aircraft body through the control panel.
C. As you reach to the aft part of the aircraft by the visit door.
A. 那些机载动力装置被安装在飞机上，用于产生并提供单一类型或组合的辅助电力、液压、气源或其他动力。
B. 那些空气动力的发动机被安装在飞机上来运行并提供一类或多类的辅助电力、液压、气源或其他动力。
C. 那些利用空气产生动力的装置装在飞机上来获得和补充单一或多个备用电源、液压源、气源或其他动力。
A. Attach the aft cargo compartment forward bulkhead central panel.
B. Mount the front cargo compartment backward bulkhead center panel.
C. Fix the aft bulkhead forward panel to the forward cargo component.
