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当前学科:甲醇制烯烃(MTO)技能考试
题目:
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MTO装置,余热锅炉需要达到()的条件,才能将设置在燃料气管线上的电磁阀打开。
A . 鼓风机运行
B . 余热炉联锁复位按钮
C . 余热炉联锁按钮
D . 现场电磁阀手动按钮
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