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单词 Water desalination
释义

Water desalination

原声例句
学生科学报

He did, however, work on water desalination while a graduate student at the Massachusetts Institute of Technology.

然而,他在麻省理工学院读研究生时确实从事海水淡化工作。

TED演讲(视频版)双语精选

And when we talk about abundant and cheap electricity, we're talking about eliminating poverty faster, powering access to water desalination, strengthening medical supply chains, so much more.

而当我们提及充足廉价的电力,我们谈的是更快地消除贫困、推动海水淡化的采用、增强医疗供应链、以及更多数不清的好处。

中文百科

海水淡化 Desalination

(重定向自Water desalination)
典型海水淡化厂设计
多级闪蒸海水淡化
西班牙大型淡化厂
红树林叶与盐晶体.

海水淡化也称海水化淡海水脱盐,是指将海水中的多余盐分和矿物质去除得到淡水的工序。

海水淡化主要是为了提供饮用水和农业用水,有时食用盐也会作为副产品被生产出来。海水淡化在极度缺乏降水的中东地区很流行,在某些岛屿和船只上也被使用,一部份靠海的火力发电厂及核能电厂也以海水淡化产出用于冷却炉心的水源。海水淡化需要大量能量,所以在不富裕的国家经济效益并不高。而淡化后的副产品「卤水」(高盐度海水),也常有排放问题。

英语百科

Desalination 海水淡化

(重定向自Water desalination)
Schematic of a multistage flash desalinatorA – steam inB – seawater inC – potable water outD – waste outE – steam outF – heat exchangeG – condensation collectionH – brine heater
Plan of a typical reverse osmosis desalination plant
Reverse osmosis desalination plant in Barcelona, Spain
The Shevchenko BN350, a nuclear-heated desalination unit

Desalination or desalinization is a process that removes minerals from saline water. More generally, desalination may also refer to the removal of salts and minerals, as in soil desalination, which also happens to be a major issue for agricultural production.

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更新时间:2025/6/21 9:55:44