dioxins
英
美 [ˌdaɪˈɑksɪnz]
n. 二噁英; 二氧(杂)芑
dioxin的复数
柯林斯词典
- 二口恶英(一种有毒化学制品，是某些除草剂和消毒剂生产过程中产生的副产品)
Dioxins are poisonous chemicals which occur as a by-product of the manufacture of certain weedkillers and disinfectants.
双语例句
- The body burden and exposure risk of dioxins and PCBs in the word
各国人体二恶英及多氯联苯负荷水平现状和暴露风险分析 - The toxicity of dioxins was not then well understood, but Mr Galston had his fears from the beginning.
当时对二恶英的毒性没有充分的了解，但是MrGalston从一开始就对他心生怯意。 - Chronic exposure of animals to dioxins has resulted in several types of cancer.
动物慢性接触二恶英已导致几种类型的癌症。 - Research Progress of Dioxins Emission from Sintering Process and Its Formation Mechanism
烧结过程中二恶英的排放和生成机理研究进展 - We oppose waste incineration because it releases into the environment persistent organic pollutants ( POPs) such as cancer-causing dioxins.
我们反对废弃物焚化，是因为它会释放如会致癌的戴奥辛等持久性有机污染物到环境中。 - These studies provide an assessment of human exposure to dioxins from all sources.
通过这些研究，对人类对各种来源的二恶英的接触进行了评估。 - Dioxins, furans and metals are persistent and bio-accumulate in the environment.
二恶英、呋喃和金属具有持久性并可在环境中生物累积。 - Dioxins are of concern because of their highly toxic potential.
二恶英之所以引起关注是因其具有非常大的潜在毒性。 - Dioxins are mainly by products of industrial processes but can also result from natural processes, such as volcanic eruptions and forest fires.
二恶英主要是工业过程的副产品，但也可能来自于自然过程，如火山爆发和森林火灾。 - Dioxins are unwanted by products of a wide range of manufacturing processes including smelting, chlorine bleaching of paper pulp and the manufacturing of some herbicides and pesticides.
二恶英是冶炼、纸浆氯漂白和一些除草剂和杀虫剂制造等各种生产过程的有害副产品。 - Dioxins are highly toxic and can cause reproductive and developmental problems, damage the immune system, interfere with hormones and also cause cancer.
二恶英是一类剧毒物质，可导致生殖和发育问题，损害免疫系统，干扰激素，还可以导致癌症。 - He talked about dioxins and how bad they are for us.
他谈到了戴奥辛，以及其为何对我们有危害。 - Poisoning and pollution by toxic elements or compounds, such as mercury or dioxins that are released during incineration.
有毒元素或化合物，如汞或焚烧过程中释放的二恶英所导致的中毒和污染。 - Some types of fish may contain significant amounts of contaminants, such as mercury, polychlorinated biphenyls, dioxins or other chemical pollutants.
有些种类的鱼可能含有大量的污染物，如汞，多氯联苯，二恶英和其他化学污染物。 - Dioxins occur as a complex mixture in the environment and in food.
二恶英在环境和食品中以一种复杂的混合物形式出现。 - Dioxins are environmental pollutants.
二恶英是环境污染物。 - Research Status and Prospect of Dioxins Control Technology
二恶英控制技术的研究现状及发展前景 - Additionally, newly adopted codes of practice will give guidance to governments on how to prevent and reduce dioxins and aflatoxins in food.
此外，新通过的业务守则将就如何预防和减少食品中的二恶英和黄曲霉毒素向各国政府提供指导。 - Many countries monitor their food supply for dioxins.
许多国家对其食品供应中的二恶英进行监控。 - In the environment, dioxins tend to accumulate in the food chain.
在环境中，二恶英容易聚积在食物链中。 - Study on Formation Mechanism of Dioxins and Analytical Methods
二恶英的形成机理及分析方法的研究 - The group of12 listed highly dangerous substances includes mentioned earlier dioxins, furans and biphenyls ( 60).
该组中列出的12个高度危险的物质，包括前面提到二恶英，呋喃和多氯联苯（60）。 - What does it take to identify and measure dioxins in the environment and food?
如何辨别并测量环境和食品中的二恶英？ - Dioxins are a group of chemically-related compounds that are persistent environmental pollutants.
二恶英是一组对环境具有持久性污染力的化学物质。 - PCP contains dioxins as contamination.
五氯苯酚中所含的二恶英正是污染物。 - In1999, high levels of dioxins were found in poultry and eggs from Belgium.
1999年，比利时的家禽和蛋类中发现了高含量的二恶英。 - A number of actions are being considered internationally to reduce the production of dioxins during incineration and manufacturing processes.
国际上正在考虑采取若干行动，减少焚烧和制造过程中产生的二恶英。 - Proper incineration of contaminated material is the best available method of preventing and controlling exposure to dioxins.
适当焚烧污染物是预防和控制对二恶英的接触的目前最为有效的方法。 - This level is the amount of dioxins that can be ingested over lifetime without detectable health effects.
这种剂量是在对健康无可察觉的影响下终身可摄入的二恶英剂量。 - Aflatoxins cause liver cancer and dioxins and dioxin-like polychlorinated biphenyls ( PCBs) are both highly toxic as well as carcinogenic.
黄曲霉毒素可造成肝癌，并且二恶英和二恶英类多氯联苯系剧毒和致癌物。