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。
参考来源 - 新型吸附剂的制备及其吸附水中铜离子的研究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。
参考来源 - 高温水基钻井液废弃物处理研究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。
参考来源 - 水生植物群落建植对城市湖泊水环境影响研究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。
参考来源 - 植物生长型多孔混凝土的制备、性能与抗冻性研究·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
About Emergency Water purification.
室内紧急情况下的水源。
Is sending water and water purification supplies.
则正在运输水和水源净化器。
Buy a water purification system for your sink today!
今天就去为你的水池买一套纯净水系统吧。
But the researchers say it may someday be available as a personal water purification product.
VOA: special.2010.04.05
Workers are also struggling to provide clean bottled water and water purification tablets.
VOA: special.2010.11.10
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.
VOA: standard.2010.08.02
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