英语词汇rough purification怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	rough purification
释义	rough purification 简明释义初步净化专业释义 1 能源科学技术初步净化双语例句 1 Uses for pulp roughing and purification. the joints, film and other impurities will weed out through Frequency vibration in the rough slurry. The fine pulp will go into a next process. 用于纸浆的粗选、净化。通过频率振动将粗浆中的骨节，薄膜及其它粗大杂质筛出。
随便看	revenue from loans revenue from main sources revenue from operations revenue from own sources revenue from properties and investments revenue from sale of scraps revenue from staste enterprises revenue from state enterprise revenue from state enterprise profit revenue from subscriptions revenue from tax revenue function revenue fund revenue funds revenue-generating revenue-generating department revenue growth revenue income revenue increase revenue kilometres revenue land revenue law revenue ledger revenue loss revenue losses through tax priviledge

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