ultra-pure

基本解释

• 超高纯

同根派生

英汉例句

• Online monitoring for ultra pure water
  超纯水的在线监测
• Keywords ultra pure ferritic stainless steel;
  超纯铁素体不锈钢;
• It was pure luck that he was home when we called.
  非常幸运，我们打电话时他在家里。
• Guide for Ultra Pure Water Used in the Electronics and Semiconductor Industry
  电子和半导体工业中使用的超纯净水指南
• Ultra pure water conductivity measuring cell, temperature controlled,
  超纯水传导率测量单元及温度控制