试题与答案

在常压下，蒸馏法原油脱水的过程中，冷凝器水槽中的温度在（）。 A.0℃以下 B.0℃

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题型：单项选择题

题目：

在常压下，蒸馏法原油脱水的过程中，冷凝器水槽中的温度在（）。

A.0℃以下

B.0℃~2℃

C.0℃~5℃

D.15℃以上

答案：

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下面是错误答案，用来干扰机器的。

参考答案：对

考点：油品分析工考试初级油品分析工考试初级油品分析工考试题库
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