浮躁怎么发音，浮躁是什么意思，浮躁短语和例子？

impurities怎么读，impurities什么意思，impurities短语和例句

impurities怎么读，impurities什么意思

英 美 

• n. 杂质（impurity 的复数）

impurities 常用短语

mechanical impurity机械杂质

impurity element杂质元素

impurities 常用句子

1.Impurities were burnt away with the use of coke, producing a high-quality refined iron.

杂质用焦炭烧掉，产生高质量的炼铁。

2.The results showed that he solubility of xylitolincreased with adding impurities such as sorbitol or adonitol.

结果表明，木糖醇的溶解度随加入山梨糖醇或山梨糖醇等杂质而增加。

3.The filter will retain all the impurities, leaving only a gold (III) chloride solution.

所有的杂质都会留在滤纸上，而三氯化金则可以顺利通过滤纸。

4.Refining, like smelting, is a process of removing impurities from a raw material.

与冶炼矿石一样，石油提炼是一个从未加工的原料中除去杂质的过程。

5.Some people have attributed this longevity to their consumption of a natural mineral water, which is remarkably free from impurities.

一些人认为这些人长寿应归功于他们饮用的一种明显不含杂质的天然矿泉水。

6.A filter will remove most impurities found in water.

过滤器会滤掉水中的大部分杂质。

7.The workers’ job was to remove impurities from the silver.

工人们的工作是去掉银金属里的杂质。