contaminant的意思|示意
n. 污染物；致污物
IELTS
复数 contaminants
contaminant的用法详解
英语单词contaminant的用法讲解
contaminant是一个常见的英语单词，它的意思是“污染物”。这个单词可以用作名词，也可以用作动词。
作为名词，contaminant的主要用法是指物质或气体，它们可以污染物质（如水）或空气。常见的污染物包括水污染物，空气污染物和放射性污染物。
作为动词，contaminate表示使受污染，使污染。例如：
The river has been contaminated by toxic chemicals.
这条河被有毒化学品污染了。
Contaminants can also be spread through contact with infected people or objects.
污染物也可以通过接触受感染的人或物体传播。
In conclusion, contamination is a serious problem that affects both humans and the environment. We must take steps to reduce contamination and protect our environment from further damage.
contaminant相关短语
1、 organic contaminant 有机污染物
2、 air contaminant 空气污染物
contaminant相关例句
Study on the Joint Deformation and the Interface Contaminant Ejection Rate in DC Upset Butt Welding.
直流电阻对焊接头变形和界面污物清除率研究.
期刊摘选
Filters do not remove all contaminants from water.
过滤器无法过滤掉水中的所有污染物。
牛津词典
According to concerning a report, those who pass processing feed water, contain imperceptible organic contaminant more.
据有关报告, 经过处理的食水, 多含有微细的有机污染物.
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The effect of the change of transport parameters on contaminant transport through GCL has been analyzed.
分析了运移参数的变化对GCL中污染物运移的影响.
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These threads are lubricated and these lubricants can be an unwanted contaminant in high purity applications.
这些螺纹被润滑了,而且这些润滑剂在高纯度应用中可能是有害的污染物.
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Decline in contaminant concentrations has not eliminated the need for sport fish consumption advisories.
污染浓度虽减少了,湖中所捕获的鱼类仍不宜食用.
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