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purification

英 /ˌpjʊərɪfɪˈkeɪʃ(ə)n/美 /ˌpjʊrɪfɪˈkeɪʃ(ə)n/
  • n.
    净化；提纯；涤罪
GMAT

双语例句

  1. According to Klawans, ritual purification involved separation from those aspects of humanity, death and sex, which are least God-like.
    根据克洛文的理解，仪式的净化包括从人性、死亡和性的那些方面分离出来，这些方面与上帝最不相似。
  2. In the future, more effective washing techniques, management procedures, and recycling and purification of water will be needed to reduce wastage.
    在未来，将需要更有效的清洗技术、管理程序以及水的回收和净化技术，以减少浪费。
  3. One of the most advantageous and widely used method is the tandem affinity purification.
    串联亲和纯化是目前应用最广泛、最具优势的方法之一。

相关短语

  • air purification
    空气净化；空气洁净；净化空气
  • gas purification
    气体净化；天然气净化；烟气净化
  • sewage purification
    污水清化；净化污水
  • protein purification
    蛋白纯化；蛋白质纯化；蛋白质净化
  • blood purification
    血液净化；血液净化技术；血液净化疗法

词语扩展

n.
distillationdecontamination
净化；[化工]提纯；涤罪
adj.
purified净化的；精制的
purgatory涤罪的（等于purgative）
purgative净化的；通便的；赎罪的
purgatorial炼狱的；涤罪的
n.
purge净化；泻药
purgatory炼狱；涤罪；暂时的苦难
purifier[食品] 净化器；清洁者；精炼器；精炼者
purifying净化；精制
purgative泻剂，泻药
v.
purified使纯净；去除（purify的过去分词）；精炼
purifying使纯净；精炼（purify的ing形式）

词义分布

净化
60.6%
纯化
24.7%
提纯
11%
精制
3.6%
纯净化
0.2%

英英释义

  • n.the act of cleaning by getting rid of impurities
  • n.the process of removing impurities (as from oil or metals or sugar etc.)
  • n.a ceremonial cleansing from defilement or uncleanness by the performance of appropriate rites
  • n.the act of purging of sin or guilt; moral or spiritual cleansing

词源

  • purification
    From Old French purificacion, from Latin purificatio