1·To make the material, the team milled raw graphite by purifying it with chemicals to reshape it into 'nano-structured configurations' which are then processed into sheets of paper.
制造这种物质，该小组把原料石墨磨碎，用化学品净化，把它重塑成“纳米结构”，然后再把它加工成纸张。
2·The 2009 OCEA winner Orange County's Groundwater Replenishing System helped tackle the first part of that equation, increasing supply by purifying wastewater.
2009年度杰出土木工程成就奖得主，橘郡地下水补充系统解决了这个问题的前一部分，通过净化废水提高了供应量。
3·Tolerance does not mean weakness, we are purifying the world with love, with tears in her eyes rather than avoid.
宽容并不等于懦弱，我们是在用爱心净化世界，而不是含着眼泪退避三舍。
4·Eradicating cultural garbage and purifying growing environment are the key to prevent youngsters crime.
铲除文化垃圾、净化成长环境是预防青少年犯罪的关键。
5·Abstract To survey the purifying effect of the tunnel air purification device on typical volatilie organic substances.
目的观察研制的坑道空气净化装置对多种挥发性有机物的净化效果。
1·Objective: To set up a method and a standard of quality for extracting and purifying flavones from Herba Epimedii.
前言：目的建立中药淫羊藿总黄酮的精制方法和质量控制标准。
2·The industrial experiment results show that all purifying time is decreased 20% in comparison with former technique, the production efficiency has been improved and polyether polyols are good quality.
工业试验结果表明，精制时间可缩短20%以上，提高了生产效率。聚醚多元醇质量符合要求。
3·Impurities contained in the lithium sulfide can be reduced by this purifying method.
通过该精制方法，能够降低硫化锂中含有的杂质。
1·In metallurgy industry, iodine is used for purifying high pure metal.
在冶金工业中，碘用于精炼高纯度金属。