试题与答案

汽轮机运行中,汽缸通过保温层,转子通过中心孔都有一定的散热损失,所以汽轮机各级的金属

题型:判断题

题目:

汽轮机运行中,汽缸通过保温层,转子通过中心孔都有一定的散热损失,所以汽轮机各级的金属温度略低于蒸汽温度。

答案:

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