High disposition built-in system, low pressure water pump device, test medium circulation storage use.
系统内配置高，低压水泵供压装置，试验介质循环贮存使用。
This text introduced the intermittent movement test result of ground source pump in winter.
本文介绍了土壤源热泵冬季间歇运行工况的试验结果。
This text introduced the intermittent movement test result of ground source pump in winter.
本文介绍了土壤源热泵冬季间歇运行工况的试验结果。
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