ultra-pure

常见例句

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
I have the pure heart of a newborn baby.
我有一颗赤子之心。