“refine”的概念、定义、翻译、参考文献-科学参考

单词	refine
释义	refine [ri`fīn] ^ENGINEERING To free from impurities, as the separation of petroleum, ores, or chemical mixtures into their component parts.
随便看	dihedron diheptal base dihexagonal dihexagonal-dipyramidal dihexahedron dihexy dihydrate dihydrazone dihydro- dihydrochloride dihydrostreptomycin dihydroxy dihydroxyacetone dihydroxyacetonephosphoric acid dihydroxy alcohol dihydroxymaleic acid dihydroxyphenylalanine diiodomethane diisobutylene diisobutyl ketone diisocyanate diisodecyl adipate diisodecyl phthalate diisopropanolamine diisopropyl

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