People have figured out how to use water more efficiently, and communities are rethinking their priorities for water use.
人们已经找到了更高效利用水的方法，并且社区正在重新考虑他们用水的优先顺序。
No matter what steps governments take to provide water more efficiently, they must change their institutional and legal approaches to water use.
无论政府采取什么措施来更有效地提供水，都必须改变对用水相关的制度和法律法规。
Farmers like Mr Errotabere have begun to use water more efficiently, dripping it through perforated hoses rather than flooding fields.
像艾罗塔·贝尔先生一样的农民已经开始更高效地利用水资源，用穿孔的软管滴水取代大面积地灌溉土地。
A study in India has shown that by increasing the price of water used for irrigation, farmers will use water more efficiently and plant crops that are more water-efficient.
在印度进行的一项研究表明，通过提高灌溉用水价格，农民们将会更有效率地用水，并种植更节水的作物。
Far more must be done to use our existing water more efficiently, but with the world's population escalating and the water supply dwindling, the economic tide may soon turn in favor of desalination.
虽然在有效合理利用现有水源上还有许多工作需要做，但是随着世界人口的增长和水供应的缩减，海水淡化会越来越受到人们的青睐。
Compared with other types of open channel cross-section, the cubic parabola shape open channel is one of the open channels which convey water more efficiently.
与其他形式断面渠道的比较结果表明，立方抛物线形断面渠道也是一种水力较优的输水渠道。
Higher concentrations of carbon dioxide in the atmosphere may make plants use water more efficiently in some parts of the world (they will lose less moisture during photosynthesis).
大气中较高密度的二氧化碳会使某些地区的植物更有效的利用水(它们进行光合作用时的水分流失会更少)。
Higher concentrations of carbon dioxide in the atmosphere may make plants use water more efficiently in some parts of the world (they will lose less moisture during photosynthesis).
大气中较高密度的二氧化碳会使某些地区的植物更有效的利用水(它们进行光合作用时的水分流失会更少)。
应用推荐