英语词汇“reverse osmosis”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

reverse osmosis

noun [mass noun] Chemistry

A process by which a solvent passes through a porous membrane in the direction opposite to that for natural osmosis when subjected to a hydrostatic pressure greater than the osmotic pressure.Advances in processing technology, including ultrafiltration, microfiltration, reverse osmosis, and ion-exchange have resulted in development of several different finished whey products....

They submit it to such modern technological processes as ion exchange and reverse osmosis together with super-efficient filtration and evaporators to produce what is in effect a concentrated invert sugar solution from grape juice.
In addition, the most common membranes used in reverse osmosis units are subject to decay and failure and must be replaced periodically.

单词	reverse osmosis
释义	reverse osmosis noun [mass noun] Chemistry A process by which a solvent passes through a porous membrane in the direction opposite to that for natural osmosis when subjected to a hydrostatic pressure greater than the osmotic pressure.Advances in processing technology, including ultrafiltration, microfiltration, reverse osmosis, and ion-exchange have resulted in development of several different finished whey products.... They submit it to such modern technological processes as ion exchange and reverse osmosis together with super-efficient filtration and evaporators to produce what is in effect a concentrated invert sugar solution from grape juice. In addition, the most common membranes used in reverse osmosis units are subject to decay and failure and must be replaced periodically.
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