purified

英 [ˈpjʊərɪfaɪd]

美 [ˈpjʊrɪfaɪd]

v.  使(某物)洁净; 净化; 洗涤(思想); 净化(心灵); 提纯; 精炼
purify的过去分词和过去式

过去式：purified　过去分词：purified　

TOEFL

BNC.25178 / COCA.24617

柯林斯词典

• VERB 使纯净；净化
  If youpurifya substance, you make it pure by removing any harmful, dirty, or inferior substances from it.
  1. I take wheat and yeast tablets daily to purify the blood...
     我每天服用干酵母片以净化血液。
  2. Only purified water is used.
     只使用纯净水。

双语例句

• The crude products were purified by neutral alumina column Chromatography with dichloromethane containing pyridine as eluent.
  用中性氧化铝柱层析法对粗产物进行分离提纯，用含一定量吡啶的二氯甲烷溶液作为洗脱剂。
• Solubilization is required of any protein to be purified.
  增溶溶解对于任何要纯化的蛋白质都是必需的。
• Only purified water is used.
  只使用纯净水。
• However, this was shown for proteins that were purified directly from human cells.
  但是这个结果是用直接从人源细胞中纯化的蛋白。
• Water is purified by passing through rock.
  水在穿透岩石的过程中获得了净化。
• I feel it is inconceivable, however, I am purified by the simplicity.
  我觉得它是不可思议的，不管怎样，在简单面前我被净化了。
• Wild carrot lectin was isolated and purified by chromatography on CM-cellulose and DEAE-cellulose.
  采用CM-纤维素及DEAE-纤维素对南鹤虱凝集素进行分离纯化。
• Purified water is widely used in pharmaceutical production process water, production of drugs and drug users security.
  纯化水是制药生产过程中大量使用的工艺用水，对药品生产和药品使用者的安全至关重要。
• Molecular weight determinations on the purified material were conducted in benzene solutions by cryoscopic method.
  用冰点法，在苯溶液中对纯的物质进行了分子量测定。
• The biomolecules can be stained for viewing and isolated and purified from the gels for further analysis.
  生物分子可以被染色以便观察、分离和纯化，用于接下来的分析。