999英语网 单词
contaminant的意思
contaminant
英 [kn'tmnnt]
美 [kn'tmnnt]
- n. 污染物；致污物
双语例句
- 1. The gas contains blow - by, sludge, acids, oil, and other contaminant.
- 这些气体包括窜缸气体, 沉积物, 酸, 机油和其它杂质的气体.
来自辞典例句
- 2. Modification of rinsing techniques by installing cascading or counter - current rinse systems increases the contaminant concentration.
- 安装了阶梯式装置或对流漂洗装置,可改进漂洗技术,把污染物的浓度提高.
来自辞典例句
- 3. What contaminant should you be most about and why?
- 你应该对什么污染物最关心的,为什么?
来自互联网
- 4. The waste water is greatest contaminant, and it is major harness content.
- PCB废水是PCB企业 产生最大污染源和主要治理的内容.
来自互联网
- 5. Product must be destroyed if the metal contaminant cannot be found.
- 如果金属污染物无法发现,产品必须进行销毁.
来自互联网