Centrifuging, washing, and filtering may separate any fraction of polymer that occurred by an emulsion process.
离心, 洗涤, 和过滤可以分离乳液法制得的任何级分的聚合物.
辞典例句
They were deglycerolized by alternately centrifuging and mixing; he planted fir and pine trees alternately.
交替运用离心法和混合法来除去他们的甘油渍; 他交叉种植冷杉和松树.
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