正确答案: C

Operating the engine while maintaining a high sea water outlet temperature

题目：Which of the following factors tends to increase scale formation on the saltwater side of a heat exchanger used in a diesel engine cooling water system?

解析：C

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举一反三的答案和解析：

[单选题]按新九分法，成人一侧下肢及一侧臀部烧伤面积为______。

23%

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