题目内容

The linear motion of a diesel engine piston is converted to the rotary motion required to drive gears, propeller shafts, and generators by the （）.

A. flywheel
B. crankshaft
C. journal bearings
D. camshaft

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Reserve buoyancy is（）.

A. also called GM
B. the void portion of the ship below the waterline which is enclosed and watertight
C. affected by the number of transverse watertight bulkheads
D. the watertight portion of a vessel above the waterline

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调查单位与报告单位总是相同的。

A. 正确
B. 错误

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公司与合伙企业的区别主要有哪些？

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每个域都可以有多个与控制器作为结构主机。

A. 正确
B. 错误

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The linear motion of a diesel engine piston is converted to the rotary motion required to drive gears, propeller shafts, and generators by the （）.

A. flywheel B. crankshaft C. journal bearings D. camshaft

Reserve buoyancy is（）.

调查单位与报告单位总是相同的。

公司与合伙企业的区别主要有哪些？

每个域都可以有多个与控制器作为结构主机。

A. flywheel
B. crankshaft
C. journal bearings
D. camshaft