Water Energy Equip 水能设备
Water Treat Equip 水处理设备
Water Testing Equip 水测试设备
Water Treatment Equip 水处理设备
Water Filtration Equip 水过滤设备
Water Purifying Equip 水净化设备
By adjusting main drain off water pump flow quantity, this paper makes main drain off water equip running safe, economy, saving investment.
通过调整矿井主排水泵流量，使矿井主排水设备安全经济运行，节约投。
This paper stated on water landscape form design, architecture essay equip and plant design to explore some practical water landscape method for Northern residential district.
本文从水景形态设计、建筑小品配置、种植设计三方面出发，探索一些适用于北方气候特征的居住区水景设计实用方法。
Equip with the high and low pressure water pump pressure supply device in system, the test medium circulating storage use.
系统内配置高，低压注水泵供压装置，试验介质循环贮存使用。
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