... 非常洪水位 abnormal flood level 非常水位 abnormal water level 非常溢洪道 emergency spillway ...
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abnormal water level in Yunnan 云南水位异常
abnormal of drum water level 水位异常
·2,447,543篇论文数据,部分数据来源于NoteExpress
To solve this problem, the plant made a good deal of tests, and thereby found out the causes of abnormal water level and made improvements on the control method with good results.
京西电厂对此作了一系列试验,弄清了高负荷汽包水位异常的原因,对汽包水位的控制方法作了改进,取得了明显效果。
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