A、 Every time he comes under a new idea, he writes it down in his notebook.
B、 Every time he thinks of a new idea, he writes it down in his notebook.
C、 Every time he comes in a new idea, he writes it down in his notebook.
答案：B
A、 Every time he comes under a new idea, he writes it down in his notebook.
B、 Every time he thinks of a new idea, he writes it down in his notebook.
C、 Every time he comes in a new idea, he writes it down in his notebook.
答案：B
A. That portion of the system that monitors the flight of aircraft during approach and landing. This includes sensing, computing, indicating and warning devices such as computers, indicators, warning lights, etc.
B. That portion of the system that monitors the flight of aircraft during approach and RTO. This includes sensing, computing, indicating and caution devices such as computers, indicators, caution lights, etc.
C. That portion of the system that monitors the flight of aircraft during takeoff and go around. This includes sensing, computing, indicating and warning devices such as computering, indicating, warning lights, etc.
A. 计量塞增加燃油量
B. 计量塞改变滑油流量
C. 计量塞减少燃油流量
A. The copilot＇s indicators control the pilot＇s indicator.
B. The pilot＇s indicators control the copilot＇s indicators.
C. The pilot＇s indicators is instead of the copilot＇s indicator.
A. Make sure that the BLEED pushbutton switch is closed (the ON icon is off)
B. Make sure that the BLEED pushbutton switch is opened(the ON mark is off).
C. Make sure that the BLEED pushbutton switch is released (the ON legend is off).
A. It is acceptable that installation or reactivation procedures are just the opposite of removal or deactivation procedures;
B. It is not an acceptable statement that installation or reactivation procedures are just a reserved way of expression;
C. The statement that installation or reactivation procedures are the reverse of removal or deactivation procedures is not acceptable;
A. 安装一个间隔装置在两个垫圈之间
B. 安装一个垫圈在两个垫片之间
C. 安装一个垫片在两个垫圈之间
A. If a supply shutoff valve was closed within five minutes of maintenance performance is needed and shutoff periods are not accumulated.
B. Maintenance action is not necessary and shutoff periods are not calculated unless the shutoff valve was closed for less than five minutes.
C. When a supply shutoff valve was closed for five minutes, maintenance action is hardly required, and shutoff duration are not included.
A. 加载弹簧的张力。
B. 释放弹簧的张力。
C. 调整弹簧的伸缩。
A. 测量硅胶吸收水分的时间是必须的
B. 有必要测量硅胶吸收水分的时间
C. 测量硅胶吸收水分所需的时间
A. That portion of the system which controls the pitch of the propeller blades. Includes items such as governor, synchronizers, switches, cables, levers, etc. Does not include any parts which rotate with the propeller assembly.
B. The part of a system that controls the pitch of a propeller. Includes accelerators, synchronizers switches, cables, rods, etc. Excludes any parts moving with the propeller assembly.
C. The part of a system that controls the Angle of a propeller blade. Includes governor, synchronizer switch, cable, rod, etc. Excludes any parts moving with the propeller assembly
