ground pressurization test point 地面增压检查点
The pressurization method of setting pressurization point between two-stage series circu- lating pumps is introduced.
介绍了定压点设置在两级串联循环泵之间的两级泵中间定压补水方式。
参考来源 - 大型热水热网两级泵中间定压方式·2,447,543篇论文数据,部分数据来源于NoteExpress
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