178.THE LIFE OF THE UNIT WILL DECREASE IF YOU LET THE UNIT BECOME DIRTY.

594.当进行活门测试的每一个步骤时,要确保没有渗漏。

593.That which is not the same as that given before.

592.On schematic diagrams such as electrical, where a large number of
items are listed, the items shall be presented in a logical order such
as the sequence of the arrangement of the items in the airplane or in
the schematic diagram.

591.Drain approximately 2 liters of fuel from the tank.

590.True Airspeed is the airspeed of an airplane relative to undisturbed
air which is the CAS corrected for and compressibility.

589.在补片表面施加重量,以确保部件正确粘合。

588.服务通告中程序的执行是强制的。

587.系统内的所有流量控制装置,如单向活门、燃油泵、储压器和继电器均应
包括在内。

586.Each chapter,including the introduction section to the manual,shall
be marked with a plasticized tab divider.

585.BE CAREFUL WHEN YOU ( ) THE LADDER FROM THE COCKPIT TO THE AVIONICS