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

• Some kinds of technology and development that use gas purification technology to produce high purity nitrogen are introduced.
  介绍了利用气体纯化技术制取高纯氮气的几种工艺路线及发展情况。
• Human life weighed more with him than purity of policy
  人类生命对他而言比政策的纯洁性更重要。
• 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。
• The further improvement of labeling yield and purity of the label should be made.
  进一步的工作是要提高标记率和标记物的纯度。
• Special bio-ferment technology assure high purity and good biocompatibility.
  特有的生物发酵提取技术确保产品的高纯度和良好的生物相容性。
• Morgan's ignitor and sensor products are based on high purity alumina or steatite.
  摩根高级陶瓷公司的点火器和传感器产品采用高纯氧化铝或块滑石生产。
• Probity and purity will command respect everywhere.
  为人正派到处受人尊敬。
• Your gentleness, and purity of heart.
  你的温柔，和心灵之纯洁。
• 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。
• Data on the purity of all ingredients used in manufacture;
  关于制造中使用的所有成分纯度的数据；