83.Use gloves when you touch parts with edge serrations.

A. Operator is in charge of the maintenance of the handbook.

B. The handbook should be kept current by the operator.

C. The operator should store the handbook in a proper status.

A. STE 是一种活的语言,需要用户的反馈来不断改进。

B. STE 是一种生活的语言,需要用户的培育来不断验证。

C. STE 是一种活的语言,需要用户的输入来不断应用。

A. Get approval for all modifications from the design authority.

B. The design department is irresponsible for approving the changes.

C. The arrangement has to be approved by the design department.

A. 此步骤可以确保燃油泵工作正常。

B. 燃油泵必须要经过这个阶段才能正常工作。

C. 通过这个步骤保证燃料能够到泵的位置。

A. If they fail,temporary damage can occur.

B. If they drop,permanent injury can occur.

C. If they fall,permanent damage can occur.

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.

A. The auxiliary battery and auxiliary battery charger and the main battery connect together during non-normal conditions to help supply power.

B. In normal conditions,the auxiliary battery and auxiliary battery charger should be disconnected.

C. In non-normal conditions,the auxiliary battery and auxiliary battry charger should be disconnected.

A. Rapidly and fully retract Ram Air Turbine and make sure that it doesn't attach to other parts.

B. Slowly and fully extend Ram Air Turbine and make sure that it doesn't touch other parts.

C. Make sure that the Ram Air Turbine is completely opened and it doesn't touch the other unit.

A. 使用清洁剂 ARDR0X6025 或替代物。

B. 使用清洁剂 ARDR0X6025 或等效物。

C. 使用清洁剂 ARDR0X6025 或同等重量的物品。

A. 如果可以更早地显示维护页面,则能够显示之前的测试运行数据。

B. 它会显示上次的试验数据,如果你早些展示维护页面。

C. 如果过早地显示维修页面,它将显示前一次的测试运行数据。