In the future, more effective washing techniques, management procedures, and recycling and purification of water will be needed to reduce wastage.

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。

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Purification of Milli-Q water by sub-boiling distilled could increase the AKP staining positive level.

通过深层蒸馏纯化的 超纯水可以增加 AKP 染色阳性水平。

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So purification of less volatile components.

提纯挥发性弱的物质。

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Medical workers in Haiti are now trying to spread the message not to use river water without some form of purification.

VOA: special.2010.11.10

Purification of the sanctuary was believed to be critical to the health and the well-being of the community.

圣所的净化被认为是,对整个群落的健康和幸福的一种批判。

耶鲁公开课 - 旧约导论课程节选

t The hatta't, the purification offering, doesn't rid a ritually impure person of their ritual impurity.

净化祭，hatta’,并不能使一个不洁者摆脱他的不洁。

耶鲁公开课 - 旧约导论课程节选

Other ministry mandates include for designated areas include purification of water used for irrigation and physical inspections and testing of every sack of rice produced.

FORBES: Radioactive Rice and Sudden Acceleration? How About Over-Reaction and Irresponsibility?

With its new catalyst, Honda said enhanced performance of lower-cost palladium in purification of exhaust emissions enabled it to replace a portion of rhodium use.

FORBES: Honda's Reduced Use Of Rhodium Part Of Effort To Shift Away From More-Expensive Metals

As this article in Nature magazine tells, authenticators are raising their game, trying to perfect the extraction and purification of grape-skin DNA from bottles of wine, in the hope they will be able to reliably distinguish between the 2, 500 grape varieties.

BBC: 10 THINGS WE DIDN'T KNOW THIS TIME LAST WEEK