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【单选题】
列车运行图按照列车运行速度可分为()A.
平行运行图与非平行运行图
B.
运行图与不运行图
C.
连发运行图与追踪运行图
D.
单线运行图与双线运行图
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反馈参考答案：
举一反三
【简答题】( )是一种在职培训方式,员工在景区不同部门进行轮岗,在不同的岗位上进行实际工作学习。
【单选题】选择与听到的句子意思最接近的一项:
A.
It works very well all the time.
B.
It works very well now.
C.
We make good use of it.
D.
We have put it into use since its installation.
【单选题】选择与听到的句子意思最接近的一项:
A.
Gear pump belongs to positive displacement pump.
B.
Screw pump belongs to positive displacement pump.
C.
Gear pump belongs to centrifugal pump.
D.
Gear pump belongs to non-positive displacement pump.
【单选题】选择与听到的句子意思最接近的一项:
A.
We can do anything but stop the main engine.
B.
We can’t do anything but stop the main engine.
C.
What we can do is to stop the main engine.
D.
The main engine can’t be stopped.
【单选题】选择与听到的句子意思最接近的一项:
A.
The main engine is abnormal.
B.
The auxiliary engine is abnormal.
C.
The prime engine is abnormal.
D.
This is the main reason for engine trouble.
【单选题】选择与听到的句子意思最接近的一项:
A.
Our ship has collided with an unknown ship.
B.
The collision was due to our fault.
C.
The starboard bow of our ship has been struck.
D.
No damage has been done to our ship.
【单选题】选择与听到的句子意思最接近的一项.
A.
Where is the fire-tube boiler?
B.
What's the function of the fire-tube boiler?
C.
There is a fire-tube boiler on board.
D.
The fire-tube boiler is very big.
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