相关题目
单选题
329.IF THE SYMPTOMS ( ) AGAIN, DO A SYSTEM TEST.
单选题
328.The servicing required on units as the result of the accomplishment
of any other maintenance practice.
单选题
327.MAKE SURE THAT THE SPEEDBRAKE RETRACTS IMMEDIATELY.
单选题
326.In this configuration,the hydraulic pressure bypasses the valve.
单选题
325.Let the pressure become stable after each turn of the adjustment
screw.
单选题
324.Vertical lists make long complex sentences much easier to read and
understand.
单选题
323.SET THE SWITCH TO THREE CYCLES A MINUTE.
单选题
322.导线必须与接触器后方对接。
单选题
321.LET THE DIAL BECOME STABLE BEFORE YOU( ) THE INDICATIONS.
单选题
320.确保油箱中的燃油量不超过 500 升。
