Water use

Water use can mean the amount of water used by a household or a country, or the amount used for a given task or for the production of a given quantity of some product or crop, or the amount allocated for a particular purpose.

Globally, of precipitation falling on land each year (about 117,000 km (28,000 cu mi)), about 4 percent is used by rainfed agriculture and about half is subject to evaporation and transpiration in forests and other natural or quasi-natural landscapes. The remainder, which goes to groundwater replenishment and surface runoff, is sometimes called “total actual renewable freshwater resources”. Its magnitude was recently estimated at 52,579 km (12,614 cu mi)/year. It represents water that can be used either instream or after withdrawal from surface and groundwater sources. Of this remainder, about 3,918 km were withdrawn in 2007, of which 2,722 km (69 percent) were used by agriculture, and 734 km (19 percent) by other industry. Most agricultural use of withdrawn water is for irrigation, which uses about 5.1 percent of total actual renewable freshwater resources. World water use has been growing rapidly in the last hundred years (see graph from New Scientist article).

单词	Water use
释义	Water use 英语例句库 All water used by the fire-brigade for fire extinction purpose is supplied free by an act of Congress. 根据议会的法案,消防队用于灭火的水全部免费供应。 If you're among them, simply wash your cookware in hot, sudsy water using a dishcloth, sponge or Dobie pad. 如果你有这种情况，简单地用热肥皂水、一块洗碗布和sponge或Dobiepad清洗你的烹饪器皿。 Article 3 The supply of urban water shall be subject to the principles of development of water supply, planned and sumptuary water use. 第三条城市供水应当以发展供水和计划用水、节约用水为原则。 Wash daily with a mild soap and water. Use your hands rather than a facecloth so that you don't risk damaging the skin by rubbing too hard. 每天用柔性的香皂洗脸，宁愿用手洗脸，也不要用毛巾洗脸。那样皮肤就不用担心由于摩擦过大而受到伤害了。 Be like a trace still not take out, can twist a cotton cloth after the dip in Wenshui dry, inunction of on drop a few ammonia water, use glazing candle polish finally. 如痕迹仍未去掉，可将一块棉布在温水中浸后拧干，滴上几滴氨水涂擦，最后使用上光蜡抛光。原声例句科学60秒-科学美国人 2020年7月合集 The drought was spurred by low rainfall and unregulated water use. 这场干旱由降雨量低以及用水不规范造成。人类星球 Scars show where water used to flow. 痕迹表明了哪曾有水流过。当月 VOA Special English Flores tries to limit her water use. 弗洛雷斯试图节省用水量。 VOA Special 2022年6月合集 Many areas have begun restricting water use for homeowners. 许多地区已经开始限制房主用水。 VOA慢速英语_娱乐 The water used at their home is collected from rain. 他们家使用的水是从雨水中收集的。 Vox 观点 A team of researchers came up with these water use estimates. 一组研究人员提出了这些用水量估算。经济学人（汇总） It is also a matter of the water's past use. 这也是关于过去对水的使用的问题。科学60秒 2018年3月合集 Then they analyzed water use in the San Francisco Bay Area. 然后，他们分析了旧金山湾区的用水情况。 VOA慢速英语_世界 These include better water use systems and new agricultural methods. 这些措施包括更好的用水系统和新的农业方法。 CRI在线 2022年2月合集 The water used to produce artificial snow is all surface water. 用来制作人工雪的水都是地表水。双语版 TED-Ed 演讲精选 An Atlantic bluefin gets oxygen from cold ocean water using its gills. 蓝鳍金枪鱼通过鳃从冰冷的海水中滤出氧气。经济学人-中国 (The Economist) For each cubic metre of water used, China gets $8-worth of output. 每立方米水产出值为8美元。当月 VOA Special English He said that using different methods of farming can improve water use. 他表示，使用不同的耕作方法可以提高水利用效率。 VOA Special 2022年12月合集 Bali does have rules, like water permits and taxes on water used. 巴厘岛确实有规定，比如用水许可证和用水税。 CNN 10 学生英语 2018年3月合集 I have no idea how much water I use on a daily basis. 我不知道我每天要用多少水。 VOA常速英语_科技 It created a new method to remove microplastics from the water, using magnets. 发明了一种利用磁铁从水中去除微塑料的新方法。 VOA常速英语_亚洲 Water authorities are turning to technology to crack down on excessive water use. 水务当局正在求助于技术，以减少过度用水。 VOA Special 2022年3月合集 Since then, water use has been reduced by about 29 percent, Schultz said. 舒尔茨说，自那以后，用水量减少了约29%。 VOA慢速英语_美国 The drought has forced the city of six million people to limit water use. 干旱迫使这座拥有600万人口的城市节约用水。科学60秒-科学美国人 2022年8月合集 Scientists could then scoop these molecular carpets out of the water using glass slides. 科学家们可以用载玻片将分子地毯从水中撇起来。英语百科 Water use Water use can mean the amount of water used by a household or a country, or the amount used for a given task or for the production of a given quantity of some product or crop, or the amount allocated for a particular purpose. Globally, of precipitation falling on land each year (about 117,000 km (28,000 cu mi)), about 4 percent is used by rainfed agriculture and about half is subject to evaporation and transpiration in forests and other natural or quasi-natural landscapes. The remainder, which goes to groundwater replenishment and surface runoff, is sometimes called “total actual renewable freshwater resources”. Its magnitude was recently estimated at 52,579 km (12,614 cu mi)/year. It represents water that can be used either instream or after withdrawal from surface and groundwater sources. Of this remainder, about 3,918 km were withdrawn in 2007, of which 2,722 km (69 percent) were used by agriculture, and 734 km (19 percent) by other industry. Most agricultural use of withdrawn water is for irrigation, which uses about 5.1 percent of total actual renewable freshwater resources. World water use has been growing rapidly in the last hundred years (see graph from New Scientist article).
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