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章节练习
轮机英语章节练习(2019.09.20)
来源:考试资料网
1
If ignited, which of the listed materials would be a class "B" fire?()
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2
High-speed rotation in a centrifugal purifier can produce a force () the force of gravity.
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3
Compared to a constant pitch propeller, a controllable pitch propeller().
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4
Before using or operating any equipment, you should first () its manual thoroughly and understand its contents().
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5
An increase in load on a diesel engine results in () of speed of the crankshaft.
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6
In a () boiler the hot gases from the furnace pass through the tubes while the water is on the outside.
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7
If a liquid sight flow indicator in a refrigeration system shows gas bubbles in motion passing inside of the glass, there is ().
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8
The main function of tie rods in the construction of large, low speed diesel engines is to().
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9
()is not installed on the emergency switchboard.
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10
Which of the following is true?()
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