正确答案: B

A fuel injection pump

题目：（） is not properly set thus causing either advanced or retarded firing.

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学习资料的答案和解析：

[单选题]由于船舶的特殊性，使动力装置的可靠性更为重要和复杂。它与下列因素有关（）。Ⅰ.各组成设备的可靠性；Ⅱ.各组成设备的维修性；Ⅲ.管理人员的因素

Ⅰ+Ⅱ+Ⅲ

[单选题]With supercharging a larger mass of air is supplied to the cylinder by blowing it in under pressure, which is the best means to （） of the engine.

increase the power of