| 单词 | ion exchange |
| 释义 | ion exchange (once / 2363863 pages) n WORD FAMILY ion exchange USAGE EXAMPLESTwo emerging technologies — ion exchange and electrodialysis — capture and concentrate phosphorus and nitrogen enough to be recovered from effluent as struvite8. Nature(Dec 01, 2015) Apple turned to Corning for a custom glass that goes through two rounds of ion exchange for greater strength. Washington Times(Sep 29, 2015) Because ion exchange was unsuited to large-scale production, the plants used a method called solvent extraction. Nature(Apr 21, 2015) n a process in which ions are exchanged between a solution and an insoluble (usually resinous) solid; widely used in industrial processing Hyper action, activity, natural action, natural process a process existing in or produced by nature (rather than by the intent of human beings) |
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