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

• 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。
• Only purified water is used.
  只使用纯净水。
• Rainwater and purified river water are used to grow lettuce, tomatoes, cucumbers and peppers.
  用雨水和净化过的河水种植莴苣、番茄、黄瓜和胡椒。
• They purified it and found it was made of protein plus RNA.
  他们提取了酶，并且发现酶由蛋白质和RNA组成。
• Water-soluble polysaccharide was isolated and purified from Artemisia anomal using techniques of extraction precipiation, and purification.
  对奇蒿的水溶性多糖成分进行了分离提取及成分分析。
• 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。
• 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。
• The inhibin plasmid DNA was extracted and purified by alkaline lysis method and DEAE-fiber column chromatography and its concn.
  采用碱裂解法与DEAE-纤维柱层析法提取与纯化抑制素质粒DNA，用分光光度法测定其浓度和纯度。
• Purified water, mineral water and direct drinking water pipes network;
  纯净水、矿泉水和直接饮用水管网；
• Aim To study the immunogenicity and safety of purified Vero cell rabies vaccine for human use.
  目的研究人用狂犬病纯化疫苗的安全性和保护性。