1.
Through degrease disposing, 98% of greasy impurity and 95% of iron impurity attached on the surface of steel strip can be removed.
带钢经脱脂处理其表面油杂质去除率达98%、铁杂质去除率达95%。
2.
Research on the Technology of Romoving Tungsten Impurity from Molybdenum and Tts Compounds
钼及其化合物中钨杂质去除方法研究
3.
clear from impurities, blemishes, pollution, etc..
去除杂质污渍污染等。
4.
To rid of dirt, rubbish, or impurities.
扫除，清除去除尘土、垃圾或杂质
5.
To get rid of impurities,blemishes,muddiness,or foreign matter.
去除杂质、污渍、污泥或其它杂物
6.
To rid of impurities, blemishes, muddiness, or foreign matter.
使完美去除杂质、污渍、污泥或外来事物
7.
the process of removing impurities from oil or metals or sugar.
去除油类、金属、糖中杂质的过程。
8.
This salt has been purified of foreign matter.
这些盐已经净化除去了杂质。
9.
Filtering the water removed some of its impurities.
把水过滤一下除去了一些杂质。
10.
Milk is put through a clarifier to remove any foreign matter.
牛奶要经过一个澄清器来除去杂质。
11.
remove impurities from(fats),eg by heating
除去（油脂）中的杂质（如用加热法）
12.
On the Elimination of Impurities in Quartz at High Temperature;
石英原料中杂质的高温去除方法研究
13.
"To make clear by removing impurities or solid matter, as by heating gently."
通过去除杂质或固体物质使澄清,如慢慢加热.
14.
Study on removal of organic impurities in purified high concentration phosphoric acid
高质量分数净化磷酸去除有机杂质的研究
15.
RO equipment can remove all kind of organic and inorganic matter , germs and viruses in water.
可去除各类无机盐类、有机杂质、细菌和病毒。
16.
Removal of SO_4~(2-) and Al Impurities from Mixed Rare Earth Carbonate by Washing with Dilute Alkali
稀碱洗涤法去除混合碳酸稀土中SO_4~(2-)和Al杂质
17.
Removal of the colloidal impurities in the purification of salvianolic acid B
丹参酚酸B生产中去除胶体类杂质的工艺方法
18.
it is necessary to remove the adulterants before use.
使用前不必去除掺杂物。