题目内容

With reference to a two-ram actuating mechanism, which one of the following statement is FALSE？

A. The rams work inside cylinders.
B. The cylinders have glands sealing their open ends.
C. The rams are connected to a cross-head
D. The cross-head is mounted on the rudder stock

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A. heat conduction into the injected fuel oil
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The_______in the steering gear move the rudder to the required angle

A. control equipment
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在上面第2题中，在哪种情况下，货币量的增加幅度更大？

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With reference to a two-ram actuating mechanism, which one of the following statement is FALSE？

A. The rams work inside cylinders. B. The cylinders have glands sealing their open ends. C. The rams are connected to a cross-head D. The cross-head is mounted on the rudder stock

Indirect cooling of fuel injector nozzle holders for diesel engines is accomplished primarily by

The_______in the steering gear move the rudder to the required angle

在上面第2题中，在哪种情况下，货币量的增加幅度更大？

A. The rams work inside cylinders.
B. The cylinders have glands sealing their open ends.
C. The rams are connected to a cross-head
D. The cross-head is mounted on the rudder stock