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当前学科:热力司炉工考试
题目:
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为降低循环流化床污染物气体的排放,应注意利用炉膛悬浮空间和旋风分离器的()能力。
A . A、脱硫脱氧
B . B、脱氧脱氮
C . C、脱硫脱钙
D . D、脱硫脱氮
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