575.Remove the cover with a 1/2 inch wrench ( )

A. 　本节介绍了牵引飞机和在正常或非正常情况下推飞机的必要指示;

B. 　本节包括在正常或异常情况下牵引或推飞机的必要指示;

C. 　本节包括在正常或异常情况下飞机滑行或推飞机的必要指示;

A. 　This procedure is only applicable to type A parts

B. 　This task in only used for type A parts

C. 　This procedure is applicable to all type parts

A. 　无线电高度表在初始爬升时确定飞机距离地面的高度,确定飞机是否进入近进和着陆阶段

B. 　无线电高度表在初始爬升、进近和着陆阶段确定飞机的地形和高度

C. 　无线电高度表在初始爬升、进近和着陆阶段确定飞机距离地面的高度

A. 　Follow the safety instructions.

B. 　Require the safety instructions.

C. 　Obey the safety instructions.

A. 　送零件到大修仓库

B. 　送零件到大修商店

C. 　送部件到大修车间

A. 　Those units and components are used to induce and convert fuel-air mixture into power.

B. 　The function of those assemblies and units are to suction-defuel and send the fuel-air mixture into the power plant.

C. 　The function of those units and components are designed to pump and transform the fuel-air mixture into driving force.

A. 　If you change this repair procedure, get approval of the Design Authority.

B. 　Any alteration to this repair procedure must get verbal approval of the Design Authority.

C. 　The Design Authority is responsible for approving and changing the repair procedure.

A. 　Synchronized database is available.

B. 　Database should be processed continuously

C. 　The database is already synchronizing.

A. 　Energy is never created or lost it＇s a physics law that it just changes from one kind of energy to another and in our case, motion energy turns into heat energy when we brake.

B. 　It is a law of physics that energy is never produced or destroyed. It just changes from one type of energy into another type. In our example the kinetic energy changes into heat energy during braking.

C. 　Energy is never produced or lost, it＇s a physical law that it just transfers from one kind of energy to another and in our case, moving energy turns into heat energy when braking.

A. 　不需要使用支架和梯子就能在地面完成检查。

B. 　需要使用支架和梯子就可以完成地面检查。

C. 　完成地面检查,不需要使用架子和梯子。