highly toxic

Led to the ban of DDT because of its highly toxic nature.

导致禁用DDT,因为它有很高的毒性.

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"disulfoton: a pale yellow, highly toxic systemic insecticide, CHOPS, used for some vegetables and flowers."

“二硫松：一种剧毒的浅黄色系统杀虫剂，CHOPS，可用于一些蔬菜和花.”

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Acetone, highly toxic hydrocyanic acid and sulphuric acid are used as raw materials in traditional method to produce MMA. The seriously poisonous substances and the strong acid not only results in the obvious environment pollution, but also results in the numerous ammonium bisulfate byproduct.

MMA传统的合成方法是以丙酮、剧毒的氢氰酸和硫酸为原料，不仅是非环境友好工艺，且副产大量硫酸氢铵。

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Many pesticides are highly toxic .

许多杀虫剂毒性很大。

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Hydrofluoric acid is a highly toxic compound and has strong erosive effect.

氢氟酸属于高毒类物质,有较强的腐蚀作用.

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Phenolic resin wastewater produced in the production process of phenolic resin contains highly toxic substance such as phenolic compounds 、 formaldehyde and so on.

酚醛树脂在生产过程中产生的酚醛树脂废水中含有酚类、甲醛等剧毒物质。

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Therefore, in recent years, pesticide production is facing with a great change. Abandon high persistent, highly toxic pesticide, exploit low persistent or no persistent pesticides become a important method to reduce pesticide contamination, ensure harvest crops and safeguard human health.

因此，近年来，农药生产正面临着巨大的变革，摒弃高残留、剧毒化学农药，开发和使用低残留或者无残留的低毒农药，成为降低农药污染，保证农作物丰收和保障人类健康的重要手段。

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As an excellent analgesic, aconite is highly toxic, hence, its detoxification has become an important topic to the medical professionals, ancient and modern.

乌头为镇痛良药，然其毒性甚大，故如何解毒，成为古今医者研究的重要课题。

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Inside the asylum there were buried highly toxic ammoniac fertilizers.

避难所里埋有剧毒氨肥

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Many pesticides are highly toxic.

许多杀虫剂毒性很大。

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Small European deciduous shrub with fragrant lilac-colored flowers followed by red berries on highly toxic twigs.

欧洲的一种小落叶灌木，花芳香、淡紫色，有毒的嫩枝上结有红色的浆果。

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Carbon monoxide is a colorless, tasteless, highly toxic gas.

一氧化碳为无色 、 无味 、 有剧毒的气体.

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The spores yielded in larval cadavers were highly toxic to the mosquito larvae.

增殖的芽孢同样对致倦库蚊幼虫有较高毒力。

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The results showed that DCL is belong to highly toxic pesticide.

结果表明该农药急性毒性属高毒农药.

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As the solution of thallium salts is colorless, tasteless and highly toxic, homicidal cases of thallium poisoning are increasingly reported in recent years.

由于铊盐溶液无色无味，且毒性剧烈，所以近年来利用铊盐投毒的案例时有报道。

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Aflatoxin B _ 1 ( AFB _ 1 ) is a highly toxic secondary metabolite produced predominantly by some fungal strains.

黄曲霉毒素B_1 ( AflatoxinB_ 1,AFB_ 1 ) 是由某些真菌菌株产生的次生代谢产物.

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Arsenic as a metalloid highly toxic substance widely exist in water.

砷是一种类金属剧毒物质，广泛存在与水体中。

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Dr. Leo Schep is making a highly toxic concentrate from the leaves of a hemlock plant.

希普博士从芹叶钩吻的叶子中提炼高纯度的毒药.

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Totally chlorine-free ( TCF ) pulping processes avoid the formation of highly toxic organochlorine compounds ( AOX ) during bleaching.

全无氯制浆工艺漂白过程中能够避免高毒性有机 氯化物 的形成.

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