英语释义

• the removal of salt (especially from sea water)

片语

desalination engineer天前

desalination facility海水淡化装置

electrochemical desalination电化学脱盐

desalination system脱盐系统

desalination plant海水淡化装置

desalination technology海水淡化技术

desalination seawater淡化海水

geothermal desalinationGeothermal desalination is a process under development for the production of fresh water using heat energy. Claimed benefits of this method of desalination are that it requires less maintenance than reverse osmosis membranes and that the primary energy input is from geothermal heat, which is a low-environmental-impact source of energy.

desalination project海水淡化工程

英汉例句

• dubai relies heavily on desalination of ocean water, although the process has high energy requirements, and the reuse of wastewater.

  迪拜十分重视海水的淡化，尽管这项工程需要很多的能源，但是能够实现废水的再利用。

• egypt makes much of its water recycling and desalination programmes, arguing that the country「s barren environs have forced it to use meagre water resources efficiently.

  埃及宣称自己在海水淡化方面作出了巨大的努力，认为其贫瘠的环境迫使他们更加高效地利用有限的水资源。

• water diversion is not cheap, but the price of desalination is falling.

  分水工程价格不菲，而海水脱盐淡化的价格在下降。

• prospecting trenches crossed the field not far from where the desalination plant was going up.

  探矿的深沟穿过了那片区域，不远处就是在建的脱盐工厂。

• but sometimes, making desalination part of the approach to water management may be the only way to ensure a steady supply of drinking water.

  但是有时候把淡化作为水资源管理办法的一部分，也许是确保稳定供应饮用水的唯一办法。

• her project’s goal was to provide solar desalination stills in 120 homes to improve the quality of drinking water in her home country.

  她的项目目标是为120个家庭提供太阳能脱盐蒸馏釜，以改善家乡的饮用水质量。

• desperate for drinking water, he used holy objects to make a simple desalination device.

  他拼命地想喝到水，情急之下，就用供神用的东西做了一个简易的脱盐装置。

• israel argues that the water problem should be solved by finding new sources, through desalination and water treatment.

  以色列主张，应该通过海水淡化和水处理的途径找到新水源来解决水问题。

• military expeditions, rescuers in disaster zones, remote desalination plants and scientific-research bases might be willing to pay for such power from the sky.

  军事远征，灾区救援人员，远程海水淡化厂和各种科研基地都可能愿意为这种太空能源花付费用。

• for example, cities in the arid north are investing in costly desalination projects, and massive canals to divert water form yangtze river to the north.

  例如，干旱的华北地区城市都在投资成本高昂的海水淡化工程，以及向北方抽调长江水的南水北调工程。

• today, many experts, including members of the texas water development board, recommend undertaking a major project to ensure future sustainability, such as a desalination plant on the gulf coast.

  今天，很多专家（包括德州水发展局的成员），建议着手一项重要工程以保证未来水资源的可持续性，比如在海岸线建设脱盐工厂。

• desalination inevitably leaves behind a concentrated brine, which can harm the environment and even the water supply itself.

  海水脱盐法不可避免地遗留下浓缩的盐水，它会破坏环境，甚至影响淡水供应。

• high costs, in money and energy, limit the usefulness of desalination as a way to provide drinkable water in disaster areas.

  由于资金和能源方面的高代价，限制应用了海水淡化装置来为灾区提供洁凈的饮用水。

• state governments have already built long-term drought into some of their calculations, for instance, by building desalination plants to provide fresh water.

  州政府已经在他们的一些预算中计入了长期干旱所需的费用，例如，建立提供淡水的海水淡化装置。

• much of libya」s water supply used to come from expensive desalination plants on the coast, which left little water to irrigate land—vital in this largely desert country.

  过去，大多数的利比亚水供应来自沿海昂贵的海水淡化厂，留下用来灌溉的水少之又少——而这在很大程度上对于一个沙漠国家是至关重要的。

• they supply the energy for a submersible pump that pumps the water up from a well that is 105 feet deep and for a small desalination unit that satisfies farmers' potable water requirements.

  将产生的电能给安放在潜入105英尺的井中的水泵供电取水，再将水通过一个小的脱盐单元便可以满足农民饮用水的需求。

• whether this technique can expand beyond portable low-energy systems, and into the sort of large-scale desalination that provides many middle eastern countries with potable water, remains to be seen.

  是否可以扩大技术使它成为超越的便携式低能量系统，形成大规模的海水淡化装置，以提供许多中东国家的饮用水，这个问题还有待进一步的观察。