日益恶化的突发性水污染事件始终是国内外大多数城市水源地安全和城市供水安全的重要威胁。
Water pollution incidents have been gradually become major threats to the safety of the areas of urban water supply both in domestic and international cities.
城市水源地建设保护同时又对当地居民施加了一系列负面外部影响，削弱了城市水资源供给的可持续性。
While the construction and protection of water sources usually imposes a series of negative external influences on the local residents, which weakens the sustainability of water supply.
土门水源地位于临汾市西部边山土门一带，是临汾市城市居民生活饮用水和工农业用水的主要供水水源，其附近建有两座焦化厂。
Tumen waterhead site is the main water supply source of drinking water for urban citizens and water use for industry and agriculture.
“引水济昆”工程是云南省最大的一项城市水源工程，水源地的保护事关重大。
The project of Introducing Water to Kunming is the biggest water provision undertaking in Yunnan and the protection of the water source bears great importance.
城市饮用水源地面源污染的控制是确保饮水安全的关键环节。
The surface pollution control of city water source is the key to ensuring safety of drinking water.
忻州市重点水源地的建设，关系到两地城市工、农业生产用水及生活用水等。
The construction of the key water source places of Xinzhou city has a bearing on water use for industry, agriculture and living of the two cities.
渭河是陕西的母亲河，其傍河水源地有效支持着沿岸城市的生活和生产用水。
Weihe is the mother of Shaanxi, the riverside water source of which provides a certain amount of living and production water to coastal cities.
乌拉泊水源地为乌鲁木齐重要的城市供水水源地，被定为一级水源保护区，水资源储量的多少及水质的好坏事关乌鲁木齐的用水安全。
The Wulapo water source is an important water supply source for the Urumqi City, also it was fixed for first one-level water source protected area.
拉萨尔水务设施大楼位于蒙特利尔水道入口处的圣劳伦斯河岸边，这里是城市的饮用水水源地。
The Lasalle Waterworks Building is located on the Banks of the Saint Lawrence River at the entrance of the Montreal Aqueduct, the source of the city's drinking water.
提供了城市供水水泵的变压变流量自动控制方法，成功地解决了水源地和地区加压站昼夜之间水流量和水压变化大、难以控制的问题。
This peper introduces the new method about variable pressure and variable current control of water pump in the process of cities water supply.
提供了城市供水水泵的变压变流量自动控制方法，成功地解决了水源地和地区加压站昼夜之间水流量和水压变化大、难以控制的问题。
This peper introduces the new method about variable pressure and variable current control of water pump in the process of cities water supply.
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