单项选择题

Which of the listed problems could produce a high absolute pressure within a flash type evaporator?（）

A.Production of high salinity distillate
B.Seawater feed temperature below 165℃
C.A leak in the first stage demister
D.A cracked distillate pump vent line

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船舶辅助机械

Which of the listed problems could produce a high absolute pressure within a flash type evaporator?（）