contaminating的例句（contaminating在句子中的用法）

• This gaseous impurity is able to bring about metal corrosion and contaminating. 这些气相杂质的存在会造成金属材料腐蚀,并污染环境.
• And I'm wondering why you're contaminating our investigation scene. 我在想为何你会破坏我们的调查现场.
• Untrammelled industrialisation, particularly in poor countries, is contaminating rivers and aquifers. 不节制的工业化, 尤其是在穷国, 正在污染河流和地下含水层们.
• They are contaminating the minds of our young people with these subversive ideas. 他们这些颠覆作乱的思想是对我们年轻人的精神污染.
• In addition , lapping agent and erodent are kept from contaminating samples during grinding and erosion. 能够防止样品在研磨和侵蚀的过程中研磨剂和腐蚀剂的污染.