contaminant造句

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.

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.

houses made uninhabitable by radioactive contaminant
受放射性污染物影响而不适合居住的房子

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?

Good demulsibility promotes quick water separation. If water is an unavoidable contaminant, thereby ensuring effective lubrication.
抗乳化性强,能迅速把水份分离, 减少因水份而对润滑性做影响.

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