A、 Make sure the wire in this position is able to unlock the parts.
B、 The wire must be positioned so that the parts can oscillate freely.
C、 Ensure the wire is positioned to create a locking motion on parts.
答案：C
A、 Make sure the wire in this position is able to unlock the parts.
B、 The wire must be positioned so that the parts can oscillate freely.
C、 Ensure the wire is positioned to create a locking motion on parts.
答案：C
A. If there is not a conflict between the two indicators, repeat the test.
B. If the two indications are different, do the test again.
C. Do the test again unless the two indications are different.
A. Incorrect adjustment of the stops will lead to accurate test results.
B. In precision, test results cannot occur unless the stops are adjusted properly.
C. If the stops are not adjusted Incorrectly, the test results will not be precise.
A. The troubleshooting section includes Description and Operations.
B. Contents of Troubleshooting section should be prepared under "Description" and "Operations".
C. Material of Description and Operation is the critical contents to troubleshooting section.
A. It is up to the manufacturer to decide whether time limits/inspection and maintenance checks should be included in a separate manual or in a maintenance manual.
B. It is the manufacturer＇s option to place Time Limits/Inspections and Maintenance Checks in a separate manual on condition that they are also included in the Maintenance Manual.
C. Time Limits/Inspections and Maintenance Checks can be included in he Maintenance manual provided they have already been placed in a separate manual by the manufacturer.
A. The Maintenance Manual is supplied by the manufacturer at the time of aircraft delivery.
B. When delivering the aircraft, the Maintenance Manual is provided to the buyer.
C. The Maintenance Manual is prepared by the manufacturer before the aircraft is delivered.
A. Write instructions in the infinite form.
B. Write instructions in the command form.
C. Write instructions in the appropriate form.
解析：这道题考察的是写指令时所使用的语态。命令形式是 imperative form，也就是我们通常说的命令形式或者指令形式。在英语中，命令形式通常用来表达命令、请求、建议等。所以正确答案是B。
举个例子来帮助你更好地理解：假如你要告诉别人如何制作一杯咖啡，你可能会说：“Boil water, add coffee grounds, pour hot water over the grounds, stir, and enjoy!” 这里的每个动词都是用的命令形式，因为你是在向别人发出指令，告诉他们应该怎么做。
A. There will be no fire.
B. Fire will occur sometimes.
C. There is danger of fire.
A. Code is useless to identify the cables.
B. Put a code on the cables to identify them.
C. A tag should be attached to the cables.
A. Mark and protect the parts and then remove the parts.
B. Mark and protect the parts that are removed.
C. Mark and protect the parts that will be removed.
A. This Specification is designed to provide guidance for the development of Handbooks for all types of general aviation airplanes. These airplanes are originally certificated at minimum takeoff weights of 12,500 pounds or more.
B. This specification is intended to provide guidance for the development of Handbooks for all types of general aviation aircraft, which are initially certificated at maximum takeoff weights of 12,500 pounds or less.
C. This specification is intended to provide guidance for the preparation of Handbooks. For all types of general aviation aircraft, their maximum take-off weight is more than 12,500 pounds.
