水的净化可由蒸馏获得。
本实用新型涉及一种反粒度滤料过滤器，用于水的净化。
The utility model relates to a filter with reverse-size filter material which is used for the purification of water.
本文论述了矿坑水的净化处理方法与工艺流程，主要处理方法有混凝、沉淀、过滤及消毒。
In this paper, the method of purification and the technological process about mine water are discussed. The main methods of handling are coagulation, precipitation, filtering and disinfection.
本办法所称中水设施，是指中水的净化处理、集水、供水、计量、检测设施以及其它有关设施。
The middle-water facilities mentioned in these measures, refers to handling and purifying, collecting, supplying, computing and detecting facilities of middle-water and other relevant facilities.
在固定化菌净化养殖水的研究中发现，固定化光合细菌对养殖水的净化能力大大优于悬浮态菌。
The results revealed that the immobilized PSB has much more superiority to purify aquaculture water than the suspended free ones.
通过《水的净化》实验教学，从教学内容的理解和把握，实践中遇到的问题和对策两方面进行了总结。
This paper mainly discussed the experimental teaching of water purification. The author summarized the questions and their solutions in terms of understanding and grasping of teaching content.
然而，水的净化的一般方法应该是可以理解的，有些情况下，很明显的应该来自对水污染的本质的基本认识。
However, the general approaches to purification should be comprehensible, and in some cases even obvious, from a general understanding of the nature of water pollution.
结冰的水可以融化后净化以供饮用。
在未来，将需要更有效的清洗技术、管理程序以及水的回收和净化技术，以减少浪费。
In the future, more effective washing techniques, management procedures, and recycling and purification of water will be needed to reduce wastage.
麦克法兰猜测，水必须煮沸这样的事实，加上茶净化胃的特点，意味着母亲提供的母乳比以往任何时候都更健康。
Macfarlane guessed that the fact that water had to be boiled, together with the stomach-purifying properties of tea meant that the breast milk provided by mothers was healthier than it had ever been.
我一直认为，比起过滤，蒸馏是净化水最好的方式，而蒸馏水是最好的饮用水。
I've always thought distillation, rather than filtering, was the best water purification method and that distilled water is best for drinking.
最后，在完成每次取样和净化顺序后，必须借助于水游离度测量来校正测量仪器的零点，以确保可以进行下一个读数。
Finally, after each sampling and cleaning sequence the measurements’ zero point ischecked with a water freeness measurement to make sure the next reading isrepeatable.
它不能净化水，但可以过滤掉可见沉淀物和可怕的小虫子。
Socks won't purify water, but filtering it through fabric can help remove the more visible sediment and creepy- crawlers.
通过砂坝底下建造地下管道或者在沙中开挖蓄水洞，便可以在雨后连续几个月内抽取这些自然净化过的水。
Clean water can be drawn for up to several months after the rains have fallen through pipes underneath the DAMS or by digging a hole in the sand.
这样一来，人们就能够使用由农场回收后净化得来的水和空气了。
They would circulate water and air through the farm and back again for people to use.
几乎半数的世界人口都依靠生物质燃料——木材，牛马粪便和农业废料等——来完成如煮饭，干燥农作物，净化水等日常生活活动。
Approximately half of the world's population relies upon biomass fuels - such as wood, dung and agricultural wastes - for everyday tasks such as cooking, drying crops and purifying water.
在印度尼西亚，松下发现电冰箱需要较大的隔间来储存大量两升的水杯：印尼人早晨为了净化水将水煮沸，然后放置到冰箱中冷却。
In Indonesia, Panasonic found that fridges need big compartments to store lots of two-litre water bottles: Indonesians boil water to purify it in the morning and then place it in the fridge to cool.
收集水、净化水和分配水都需要能源消耗，特别在好像南加州那样有广阔需求的地方，需要通过几百公里管道运输水到洛杉矶。
It takes power to gather water, purify water, and distribute water, especially in places like southern California where water is piped hundreds of miles to supply Los Angeles' sprawling demands.
以下是储存和净化食水的一些建议。
Following are recommendations for storing and purifying water supplies.
他们已经发现了两种光活性催化剂，一种用于净化严重污染的水，一种用于净化轻度污染的水。
They have come up with two sorts, one for heavily polluted water and one for water that is only lightly polluted.
从这个实验，您可以轻松地得出结论，将水放在一个敞开的器具不是一个好主意，除非你能在要喝的时候能将水净化。
From this experiment, you can easily decide that storing water in an open container is a bad idea unless you have a plan to purify it when you need to drink it.
为了减少重量的另一大来源——水，古拉博士及其团队设计了内含可从净化水中俘获毒素的物质的一次性滤块，这使得净化水可被循环使用。
To reduce the other source of weight, the water, Dr Gura and his team designed disposable cartridges containing materials that capture toxins from the cleansing water, so that it can be recycled.
为了减少重量的另一大来源——水，古拉博士及其团队设计了内含可从净化水中俘获毒素的物质的一次性滤块，这使得净化水可被循环使用。
To reduce the other source of weight, the water, Dr Gura and his team designed disposable cartridges containing materials that capture toxins from the cleansing water, so that it can be recycled.
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