您要查找的是不是：
- dioxin contamination 二恶英污染
- Fume produced by garbage incineration contains some contamination such as smoke dust, acidic gas , dioxin , heavy metal and so on. 生活垃圾焚烧过程中产生的烟气中会有烟尘、酸性气体、重金属及二恶英等污染物。
- Contamination can't be ruled out entirely. 污染是不能完全清除的。
- The brass surface must be free of contamination. 黄铜表面必须未经沾污。
- Such contamination has been extensively studied. 人们对这种污染进行了大量研究。
- Moral contamination or corruption. 腐蚀精神上被腐化或堕落
- The contamination should be removed. 应该清除掉污染。
- An abnormal fear of dirt or contamination. 不洁恐怖对污物或污染的异常恐惧
- Do not release the toxic gas or the dioxin while burning. 燃烧时不释放毒性气体或二恶英。
- No product contamination absolute tightness. 没有产品污染的绝对气密性。
- Keywords: ash, heavy metal, dioxin, melting technology, slag. 关键词：灰渣、重金属、戴奥辛、熔融技术、熔渣。
- Dioxin chemicals causes cancer, especially breast cancer. 戴?辛化?品致癌，尤其是乳腺癌。
- The other part is just contamination. 其他部分只是污染之物而已。
- For dioxin emissions, however, they must implement EU standards. 对二恶英排放浓度则参照执行欧盟的标准。
- We have five minutes before oxygen contamination. 在氧化之前我们有五分钟时间
- The main source of Dioxin pollution is rubbish cineration. 垃圾焚烧是城市中二恶英污染的主要来源。
- Contamination leads to lower yield. 污染导致产。
- The EU's dioxin limit for fresh milk is 3 pg TEQ/g fat. 欧盟对于鲜乳的戴奥辛含量最大限值是3皮克／克脂肪。
- Sticky tape paper roller, Control contamination. 强力除尘点纸，不残胶，不污染。
- Environmental contamination must be precluded. 四不致造成环境污染。
