相关例句

• The contaminant in the water is harmful to health. (水中的污染物对健康有害。)
• They detected a new contaminant in the soil. (他们在土壤中检测到一种新的污染物。)
• The contaminant level in the air is rising. (空气中的污染物水平正在上升。)
• Removing the contaminant from the food is necessary. (从食物中去除污染物是必要的。)
• The factory is responsible for the contaminant it releases. (这家工厂要对它排放的污染物负责。)
• The contaminant has caused serious environmental problems. (这种污染物已经造成了严重的环境问题。)
• Scientists are studying the contaminant closely. (科学家们正在密切研究这种污染物。)
• The contaminant can be removed by special treatment. (这种污染物可以通过特殊处理去除。)
• They found a contaminant in the cosmetic product. (他们在化妆品中发现了一种污染物。)
• The contaminant affects the quality of the product. (这种污染物影响产品的质量。)