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- water supplies legislation 水务立法
- Water supplies to the house are at low pressure. 这房子的供水水压低。
- We are short of food and water supplies. 我们食物和和水的供应短缺。
- But in many areas, water supplies are limited. 但在很多地区，水的供给是有限的。
- Committee on the Fluoridation of Water Supplies. 作者 ：Royal College of Physicians of London.
- Farmland will be devastated, water supplies contaminated. 农田将荒芜供水将受到污染。
- "How long will our fresh water supplies hold out?"captain asked. 船长问道，“我们的淡水还能支持多久?”
- Municipal Water Supplies: What Dose A Price Rise Mean? 城市供水:涨价意味着什么?
- How long will our fresh water supplies hold out? Captain asked. 船长问道:我们的淡水还能支援多久?
- The cities contend that their water supplies are in jeopardy. 波尔德与奥克兰这两个城市声称，他们的供水已经受到威胁。
- Farmland will be devastated, water supplies contaminated . 农田将荒芜供水将受到污染。
- Raw sewage can infect the water supplies, and people's living areas. 污水不经处理就排放，会污染供水和人们的生活区域。
- Many of our largest cities obtain their water supplies from surface water. 我们许多大城市从地表水获得水源。
- Fresh-water lakes and streams furnish nearly all of our surface water supplies. 我们所用的地表水几乎全由淡水湖和河流供给。
- Studies on alga pollution and its toxicity of municipal water supplies. 某市供水藻类污染及其毒性研究。
- Studies on dynamics of microcystin pollution level in municipal water supplies. 城市供水藻毒素污染水平的动态研究。
- Flooding can contaminate water supplies, leading to potentially fatal diseases. 洪水会污染水源，导致很多潜在的致命疾病。
- Water supplies were no better in the nation's largest and wealthiest cities. 在这个国家最大最富庶的城市，供水也并不好些。
- As glaciers there continue to shrink, future water supplies will be imperiled. 由于有冰川继续缩小，未来水的供应将危害。
