water purification

基本解释

The technology NASA developed for this system has already been used for quick water purification after the 2004 Asian tsunami, Edeen said.
艾丁称，在2004年亚洲海啸发生后，美国宇航局研制的该技术已被应用于快速水净化。
vincenthlf.blog.163.com
Imagine that we carve out a separate set of regulations for nanotechnology in water purification.
想象一下，如果我们为净水的纳米技术创造出了一组单独的管理规定。
Coca-Cola also has a large science brand equity. When Coke builds a better water purification system, or develops more efficient packaging, it’s increasing its science brand equity and building trust.
可口可乐建立的原水净化系统更完善，开发的包装工艺更高效，这就提高了其品牌的科技含量价值，也赢得了公众的信任。

But the researchers say it may someday be available as a personal water purification product.
Workers are also struggling to provide clean bottled water and water purification tablets.
A number of countries are providing assistance. The U.S.Embassy spokesman in Islamabad,Rick Snelsire, says Washington has provided in addition to nearly and water purification machines.

Another new line of business: water purification, which GE entered a few years ago with several acquisitions.
FORBES: Magazine Article

水质净化
New environmental-friendly, efficient and advanced adsorption materials have become the hot research topic for water purification in the world.
寻求先进高效的新型环保吸附材料已成为国内外水质净化领域的热点研究课题。
净水
Optimized ferric chloride and polyacrylamide, and optimized high style coagulation equipment and water purification equipment.
优选出絮凝剂聚合氯化铁和助凝剂聚丙烯酰胺,并优选出高产混凝设备一体式强化混凝净水器设备及离心分离设备。
水体净化
Aquatic plants are critical components of aquatic ecosystem. Their successful structures made up of lake aquatic plant community, and took a great role of water purification.
水生植物是水生生态系统的重要组成部分,它们合理有效的配置构成湖泊水生植被群落,具有巨大的初级生产能力和水体净化功能。
水净化

水质净化
Because of its large-pore structure, POC have much ecological and environmental value. It can be widely used in river side、highway side、water purification、pavement、voice absorption、organism adaptable structure, and so on.
由于多孔混凝土具有宏观多孔堆聚状结构,使其具有多方面的生态环保应用价值,可广泛应用于河堤护坡、道路边坡、水质净化、公路路面、噪声吸收、水域生物栖息等工程之中。
化学
水的净化