Water is purified in the well .

井里的水被净化了。

Even the toilet water will be purified by its own system .

甚至厕所用水也将由其自身系统进行净化。

Microscopic observation of vacuoles isolated and purified from tobacco leaves .

分离纯化后的烟草叶片液泡的显微观察。

The water is carefully purified first and then distilled .

这些水经过严格的提纯，随后经过蒸馏。

As with all homeopathic formulas , alcohol and purified water are used .

在所有顺势疗法的药物中，都使用到了纯净水和酒精。