Which of the following descriptions best identifies the operating principal of a flash-type evaporator?()

A . Sea water is heated to boiling temperature while under a vacuum B . Sea water is passed over heated plates in a thin film C . Heated sea water is injected into a vacuum chamber D . Sea water is forced through a heated eductor

时间:2022-09-17 15:29:44 所属题库:船舶辅助机械题库

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