Filters do not remove all contaminants from water.
过滤器无法过滤掉水中的所有污染物。
1.沾染物(质),(使清洁空气等污染的)污染物
1.a substance that makes something dirty, polluted, or poisonous
1.However, Dr. Woodcock said the contaminant seems to have been deliberately processed by adding more sulfate.
但伍德考克称，看上去这种物质经过了刻意的处理，加入了较多的硫酸。
2.The company is said to have known of the problem for months, but claims the contaminant came from milk suppliers.
该公司说，有个著名的成绩，但宣称净化物从牛奶供给商来了。
3.The company apologized on its website and said it discontinued partnerships with producers using the contaminant.
公司在其网站上道歉并说终止了与使用瘦肉精生产商的合作关系。
4.The degradation of organic contaminant by microorganism has been a hot spot in environmental engineering research these years.
利用微生物降解有机污染物是环境工程研究的热点之一。
5.Alachlor is a widely used pre-emergence herbicide, and known as a dangerous, recalcitrant and ubiquitous organic contaminant.
甲草胺是一种世界上广泛使用的芽前除草剂，也是普遍存在的危险且难矿化的有机污染物。
6."So this wasn't something that was just a contaminant from our lab, " Schubert said.
舒伯特说：“这绝不会成为我们实验室中的垃圾。”
7.Purification is the complete removal of a contaminant from a fluid through a chemical interaction or adsorption.
净化是指通过化学反应或吸收方式，从流体中完全清除污染物。
8.Methods Whether there was blood contaminant on the surface of slipper detected by eyes.
方法视觉检查拖鞋表面是否有血液污染；
9.Any visible contaminant is not allowed to appear on cleared surface under bright light or ultraviolet radiation.
所有应清洁的表面在明亮的灯光及紫外线照射下，不得有可见的污染物。
10.Where contamination is present, personal protective equipment suitable to the type of contaminant should be available and used at all times.
有污染情况出现时，应该备有随时可以使用的相应的个人保护装置。