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- A billion people live without a safe water supply. 十亿人生活在没有安全供水系统的情况下。
- A stable and safe water supply is essential to mankind. 稳定及安全的水源对人类至为重要。
- Access to safe water can be jeopardized by a natural disaster. 安全洁净的水源，可能会因为一场自然灾害而被破坏。
- It needs to be emphasized that access to safe water is a fundamental human need and is, therefore, a basic human right. 因此,能够享用洁净及安全的水不单是人类基本的需要,亦是人类的基本权利。
- One of the most fundamental elements of supporting the lives of the citizenry is an abundant supply of safe water. 大量的安全用水供给是支撑都民生活的最基本要素之一。
- Your water heater or water pressure tank could supply 30 to 60 gallons of safe water in an emergency. 您的热水器或供压水罐在紧急情况下可供应30至60加仑的安全饮用水。
- What resources can your club or district provide for access to safe water and sanitary conditions? 貴社或地區能提供什麼樣的安全的飲用水與衛生環境的資源？
- For many years the attention of environmental engineering was devoted largely to the development of safe water supplies. 在环境工程方面，人们多年来把注意力集中在水源的开发上。
- "No single measure would do more to reduce disease and save lives in the developing world than bringing safe water and adequate sanitation to all. “要减少发展中国家的疾病，拯救生命,任何措施都比不上使所有人得到安全的水和合格的卫生条件。”
- No single measure would do more to reduce disease and save lives in the developing world than bringing safe water and adequate sanitation to all. 要减少发展中国家的疾病，拯救生命,任何措施都比不上使所有人得到安全的水和合格的卫生条件。
- And safe water outlets, including boreholes and protected natural springs, can be constructed by the thousands within a year. 而安全的水源，包括钻井与受保护的自然泉水，在一年内便可以挖掘数千个。
- United Nations relief agencies currently affected countries urgent delivery of safe water, sewage treatment and control of diarrhoeal agents medicine. 联合国各救援机构目前正向受灾国紧急运送安全用水、污水处理剂和防治腹泻的药。
- He says through the use of "People power", the campaign hopes to persuade governments they must do more to provide their people with clean, safe water. 利霍塔尔说，希望通过这次运动，以"人民的力量"劝导各国政府为它们的人民提供清洁和安全的用水。
- Everybody rowed with might and main and soon we got into the safe waters. 大家拼命地划, 很快就到了安全水域。
- Hepatitis A and E are also transmitted by the fecal-oral route, in association with lack of access to safe water and sanitation. 型（甲型）和E型肝炎（戊型肝炎）主要通过粪-口途径传播，也与缺乏安全的水源和卫生设施有关。
- Safe food without safe water, soil, air and environment, it is the guarantee of the quality of food safety, and also a basic prerequisite. 安全的食品离不开安全的水源、土壤、空气等产地的环境，这是保障食品安全质量的一个前提，也是一个基础。
- At the dawn of the 21st century, some 1.1 Billion people on Earth are still without access to a safe water supply and over 2.4 Billion are without adequate sanitation. 在21世纪初期,地球上仍然有11亿人口无法获得安全的水源供应,并且超过24亿人口缺乏公共卫生设施。
- WaterAid is an international charity dedicated to helping people escape the stranglehold of poverty and disease caused by living without safe water and sanitation. 水援助是一个国际性的慈善组织,致力于帮助人们摆脱由缺乏安全用水和卫生设施引起的贫穷和疾病。
- It presses for sustainable development of social economy in Yellow River catchment area in terms of carrying out water pollution control and guaranteeing safe water quality. 开展水污染防治、保障黄河流域的水安全,是黄河流域经济社会可持续发展的迫切要求。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
