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di·ox·in 英daɪˈɒksɪn美daɪˈɑksɪnAHDdī-ŏkʹsĭn ☆☆☆☆☆高COCA²⁶⁷²³BNC²⁹⁷⁵⁹iWeb²⁶⁶⁴⁹Economist³⁴³¹⁸⁺³
基本英英词源例句例句
n.化二氧芑;二恶英¹⁰⁰
Noun:
any of several toxic or carcinogenic hydrocarbons that occur as impurities in herbicidesdi-, 二。-ox,氧，词源同oxygen, oxide.用来指化学名词二恶英。
名词100%
用作名词They also spew toxic chemicals such as benzene anddioxininto the atmosphere.还向大气中排放诸如苯及二氧芑之类的有毒化学品。
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。 The industrial byproduct dioxin and the hormone- disrupting chemical bisphenol A BPA, which seems to leach into food from polycarbonate bottles and can linings, are among other common ones.
工业副产品二恶英和荷尔蒙阻断化学物双酚 A BPA污染貌似从聚碳酸酯瓶和易拉罐套筒中渗漏进入食物的也非常常见。 yeeyan
Airborne dioxin is not the only problem from incinerators.
空气中的二恶英还不只是垃圾焚烧厂唯一一个问题。 yeeyan
Another case of dioxin contamination of food occurred in the United States of America in1997.
另外一桩二恶英食品污染案于1997年发生在美国。 who
Government tests show that it emits virtually no dioxin and other pollutants.
政府测试表明该厂几乎没有二恶英及其他污染物排放。 yeeyan
One approach includes, as mentioned above, source- directed measures to reduce dioxin emissions.
如上所述，其中一种方法就是瞄准源头措施，以降低二恶英的排放。 who
Some dioxin contamination events have been more significant, with broader implications in many countries.
有些二恶英污染事件就重大得多，给许多国家带来了深远影响。 who
Some419 types of dioxin-related compounds have been identified but only about30 of these are considered to have significant toxicity, with TCDD being the most toxic.
大约有419种类似二恶英的化合物被确定，但其中只有近30种被认为具有相当的毒性，以 TCDD的毒性最大。 who
Subsequently, dioxin- contaminated animal-based food poultry, eggs, pork, were detected in several other countries.
接着，遭二恶英污染的动物类食品家禽、蛋、猪肉相继在其它国家发现。 who
The developing fetus is most sensitive to dioxin exposure.
发育中的胎儿对二恶英最为敏感。 who
The ash left over after combustion is laced with dioxin and other pollutants.
垃圾燃烧后的灰烬含二恶英和其他污染物。 yeeyan
With mercury, dioxin and PCBs, fish meat is the most contaminated food product available.
含有汞、二恶英和多氯联苯，鱼肉是污染最严重的食品。 yeeyan
Dioxin is an industrial product known to cause cancer in high doses.
二恶英是一种工业产品，大剂量的二恶英会致癌。 voa365 |