更重要的是，美国将有更高的用水效率，所罗门说。
More important, the U. S. has become more efficient in its water usage, says Solomon.
农业用水效率较低。
我国工业用水效率总体水平还较低，节水潜力很大。
There is a great potential of water saving in industry due to the low water use efficiency in China.
黄河流域水资源短缺与用水效率低下、水资源浪费共存。
Shortage of water resourses in the reaches of the Yellow River co-exists with low efficiency of water use and waste of water resources.
沿黄自流灌区由于没有直接灌溉成本，其用水效率也是最低的。
Due to no direct irrigation cost in Self-flowing irrigation Zone along Yellow River, the efficiency of water use is also lowest.
但减少用水，增加用水效率和更有效的分享水资源肯定是有帮助的。
But cutting back on use, improving the efficiency of that use and sharing out water more effectively would all help.
同时用水效率低，水浪费和水污染现象严重，这主要是由不合理的水价所致。
Water is used in low efficiency. Serious water waste and water pollution are mainly caused by unreasonable price.
生活废水跨层再利用是提高生活用水效率与减少污水排放量的有效节水措施。
Inter-floor reuse of domestic wastewater is an effective measure to improve the efficiency using of water and reduce sewerage drainage.
二是在现有水资源供给条件下，提高用水效率、减少浪费，实现供求自然平衡。
Efficiency of water use should be raised and waste of water resources reduced to realize a natural balance.
建立水市场，通过水权交易是实现水资源优化配置、提高用水效率的有效方式。
Establishing water market, adopting water right auction can realize water resources optimal allocation, and improve water use efficiency.
工业节水技术是指可提高工业用水效率和效益、减少水损失、可替代常规水资源等的技术。
Industrial water-saving technologies refer to the technology that can increase water use efficiency and benefit, reduce water losses and replace conversational water resources.
十年来，IBM的用水量减少了三分之一，而芯片产量增长了3倍，即用水效率提高了约80%。
"Over 10 years, [IBM] reduced their water use by a third while they increased their chip production by a third," he says.
造成我国部分地区水源供给不足和全国水环境普遍污染的重要原因是用水效率低和污水排放量大。
The important reason of causing our country source of water supplying insufficient and national water environment pollution in some area is low water efficiency and large sewage emission.
漫灌的用水效率和劳动效率都是很低的，但它能用来灌溉那些不能采用其他地面灌水方法灌溉的土地。
Wild flooding is inefficient in use of water and labor, but it irrigates land that can't be managed by other methods of surface irrigation.
最后得出结论，在市民可以承受的价格范围内可适当提高水价来缓解水资源供需矛盾，提高用水效率。
A conclusion was water price should be raised to abate the conflict between water supply and demand to improve the efficiency of water use.
世界上许多地区同样也已经大规模提高用水效率，Gleick博士称，如此产生的费用自然比淡化要低廉。
Many parts of the world also have enormous scope to use water more efficiently, argues Dr Gleick—and that would be cheaper than desalination.
世界粮农组织认为，如果用水效率不加以改观，世界对农业的水需求要增加60%，才足够喂养多出的20亿张嘴巴。
The Food and Agriculture Organisation reckons that, without changes in efficiency, the world will need as much as 60% more water for agriculture to feed those 2 billion extra mouths.
中国是水资源严重短缺的国家，水环境污染、用水效率低、用水浪费和管理水平落后是我国水资源管理中存在的主要问题。
China is a country with severe water shortage. The main problems of the water resources management are water pollution, low efficiency of water using, water waste and behind the management level.
本文在简要介绍陕西省水资源概况的基础上，对陕西省水资源利用结构及其动态特征、用水效率及其动态变化进行了初步分析。
On the basis of brief introduction of the water resource status in Shaanxi Province, this paper analyzed the utilization structure and efficiency of water resource, and their dynamical features.
要改善用水效率是绝对可行的，且富裕国家的工业人士早就在做，为每一顿钢铁节省用水，以增加国民所得的每一个单位(见下图)。
Improving efficiency is doable and industrial users have done it, cutting the amount of water needed to make each tonne of steel and each extra unit of GDP in most rich countries (see first chart).
在今天的中国，农业用水的利用效率约为30%-40%。
In China today, the utilization efficiency of farming water is about 30-40 percent.
所以琼斯女士现在都是用手来冲洗洗过的碗碟，以此来节约用水。这样手洗就能赶上上洗碗机的效率了。
So Mrs. Jones now rinses them all by hand after the wash cycle, trying to economize on water so that her rinsing can match the dishwasher’s efficiency.
可这既没有效率也不公平：一样对待那些节约用水和浪费的人。
That is neither efficient nor fair: it penalises those who use water sparingly as much as those who waste it.
解答是，要改善目前用水的效率。
The answer is by improving the efficiency with which water is used.
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。
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.
提高水的利用效率，可长远保护我们社区和生态系统用水安全。
Water efficiency provides long term water security by making use of the water we already have to sustain our communities and ecosystems.
各方达成的共识是进一步提高农田灌溉效率。这也是该地区利用水利的主要形式。
There is consensus on boosting the efficiency of irrigation, the main draw on the river.
IBM发现使用水来冷却处理器的效率是使用空气冷却的4000倍。
IBM found that using water to cool off a computer's processors is 4,000 times more efficient than using air.
“八十年代开发了生物沙子饮用水过滤系统”，杰利森说，“这是迄今为止全面研究不同效率的饮水系统的特点。”
“BSFs were developed in the 1980s, ” says Jellison. “This is the most comprehensive study to date to characterize the efficiency of different filter types.”
随着人均可用水量的不断下降，灌溉农业必须提高水资源利用效率，同时进一步采用有利于环境的经营和管理方式。
As per capita water availability decreases, irrigated agriculture will have to be more efficient in water use as well as more environment friendly in operation and management.
应用推荐