1019. If you detect broken wires, repair them

A. symbol

B. label

C. mark

A. The self-locking function decays after several removal and installation.

B. Repeated removal and installation causes the self-locking nut to lose its locking feature.

C. Avoid repeated removal and installation of the self-locking nut to protect its locking feature.

A. Do not authorize to do the engine test.

B. The engine test will not be completed if you are not authorized.

C. If you are not approved to do this work, do not do this engine test.

A. 第一个步骤有时是工作准备,收尾或收工是接下来的步骤。

B. 工作准备总是第一个步骤,收尾或收工总是接下来的步骤。

C. 工作准备总是第一个步骤,收尾或收工总是最后一个步骤。

A. To get more fuel, we need more oil.

B. Get more fuel to get more drag.

C. We need more fuel in order to get more thrust.

A. The correction installion of the upper drag strut can prevent the retraction of the lower drag strut.

B. If the upper drag strut is installed improperly. the lower one wil be hit during retraction.

C. The removal of the upper drag strut has to be done properly so that the lower one can fully extend.

A. 段落、分段和章节都不需要分段。

B. 一节中的段落和分段不需要编号。

C. 段落和分段需要编号,章节不需要。

A. A lab analysis of the contamination is required to the frequently clogged filters.

B. When you find the filters blocked in a very short time, ask the vendor to inspect them for any contamination.

C. If the filters get clogged at an unusually early stage, send them to the laboratory to analyze the contamination.

A. That portion of the power plant system which directs and may or may not vary the mass air flow to the engine.

B. That portion of the power plant system directs and may or may not vary the mass air flow to the engine.

C. That portion of the power plant system which directs and may vary the mass air flow to the engine.

A. You shall know clearly that when the subject system or equipment is installed, the Pilot＇s Operating Handbook must always contain the related Supplement.

B. Apparently,the Supplement about the subject system or equipment, if installed, must be in the Pilot＇s Operating Handbook whenever applicable.

C. When the subject system or equipment is installed, you need to clearly identify the associated Supplement in the Plot＇s Operating Handbook at all times.