purity

英 [ˈpjʊərəti]

美 [ˈpjʊrəti]

n.  纯洁; 纯净; 纯粹

复数：purities　

CET4CET6IELTSGRETEM8化学

BNC.7137 / COCA.8748

牛津词典

noun

• 纯洁；纯净；纯粹
  the state or quality of being pure
  1. The purity of the water is tested regularly.
     水的纯度定期检测。
  2. spiritual purity
     心灵纯洁

柯林斯词典

• → see:pure

英英释义

noun

• a woman's virtue or chastity
  Synonym:honorhonourpureness
• the state of being unsullied by sin or moral wrong
  Synonym:purenesssinlessnessinnocencewhiteness
• being undiluted or unmixed with extraneous material
  Synonym:pureness

双语例句

• The conditions of reaction of cyclization were moderate, the purity and yield of the product was higher.
  环合反应的条件缓和，产品收率和纯度高，在四氢咔唑类化合物的化学制备中具有重要参考价值。
• Raw product was analyzed by GC and IR for purity analysis and structure characterization.
  用色谱仪和红外仪对产品进行纯度分析和结构表征。
• I want to retain the purity and distinctiveness of my own art.
  我想保留自己艺术的纯洁和特殊之处。
• Innocence, Purity and Sensitivity.
  天真、纯洁和灵敏度。
• It has excellent optical character and pigment performance, high purity, whiteness, tint reducing power and dispersibility.
  它具有优良的光学性质和颜料性能，纯度高，白度，色彩还原能力和分散性。
• Is lucky to get40% purity.
  能买到40%纯度的就算幸运了。
• Probity and purity will command respect everywhere.
  为人正派到处受人尊敬。
• This purity reveals the power of truth and I get all the more powerful.
  这种纯洁展示了真理的力量，我也越发充满力量。
• It represents freedom, purity and peace.
  蓝色代表着自由，纯洁和平静。
• Your gentleness, and purity of heart.
  你的温柔，和心灵之纯洁。