砷是一种具有毒性的准金属元素。
现有产品含有大量的甲苯，具有毒性。
The current products contain a large amount of methylbenzene and are poisonous.
被污染的空气具有毒性，并且危害健康。
含有特别具有毒性的钸成分的混合氧化物燃料棒部分曝露。
Mixed oxide (MOX) fuel rods, partly composed of especially toxic plutonium are partially exposed.
六价铬电镀具有毒性大、环境污染严重等缺点。
Hexavalent chromium plating has weaknesses such as toxicity and environmental pollution.
但对另一些而言，药物则已过时且具有毒性作用。
本品具有毒性低，不可燃等特点，安全性大大提高。
The product has the characteristics of low toxicity, non-combustion and the like, thus the safety is improved greatly.
有机颜料是否具有毒性已成为人们关注的一个焦点。
The toxicity of organic pigment has become ecological concern.
这些促炎介质对神经元和少突胶质细胞具有毒性作用。
These molecules are thought to exert toxic effects toward neurons and oligodendrocytes.
而且，需要注意的是这些药物通常具有毒性且价格昂贵。
And these drugs are, one should note, toxic and very expensive.
背景与目的：了解红曲黄色素对机体是否具有毒性作用。
BACKGROUND AND AIM: To investigate the toxicity in SD rats fed continuously with monascus yellow pigment.
过去一直认为APEO的代谢物具有毒性，生物降解性差。
The metabolites of APEO have been thought to be toxic and not readily biodegradable.
这项研究用肝细胞表明酒精对肝脏脂肪代谢具有毒性作用。
This study suggests the deleterious effect of alcohol on liver fat metabolism in the liver cells.
产品的生物分解毒性产品品质的下降比产品本身较具有毒性。
Toxicity of the products of Biodegradation the products of degradation are more toxic.
产品的生物分解毒性产品品质的下降比产品本身较具有毒性。
We will construct quality and taste and dedicate our products and services for customers.
化工项目的产品及所用原材料很多具有毒性、易燃性或反应性。
Many chemical products and raw materials have the toxicity, the flammability or the reactivity.
汞可能对神经、消化和免疫系统，以及肺、肾脏、皮肤和眼睛具有毒性作用。
Mercury may have toxic effects on the nervous, digestive and immune systems, and on lungs, kidneys, skin and eyes.
捕获PARP - DNA复合物已被证明对肿瘤细胞具有毒性。
Trapped PARP-DNA complexes have been shown to be cytotoxic to cancer cells.
目的：探讨脑室内血肿对丘脑背侧神经元是否具有毒性损伤作用。
Objective:To investigate whether the thalamic dorsal neurons suffer toxic damage from intraventricular hematoma.
由于铅和铅化物具有毒性，因此含铅的颜料和汽油添加物现已被禁用。
Because it and its compounds are poisons (see lead poisoning), lead-based paints and gasoline additives have been phased out in many countries.
这是一种由青霉真菌产生的天然化合物，对细菌具有毒性，但可以安全地用于人类。
This natural compound, produced by the Penicillium fungus, was found to be toxic to bacteria, but safe for use in humans.
结论凝血酶对丘脑组织具有毒性损伤作用，但这一损伤可被水蛭素逆转。
Conclusion Damage to the thalamic tissue might be caused by thrombin and reversed by hirudin.
染料中间体二硝基氯化苯废水对生物具有毒性，是目前最难处理的废水之一。
Dye intermediate Dinitro chlorobenzene is toxic for micro organism and one of the most hard treated kinds of wastewater.
这些物质具有毒性，由于这些成分的含量不同，煤焦沥青的性质也因而不同。
These substances have toxic, because the content of these compounds is different, the properties of coal tar are so different.
摘要：家禽对饲料中霉菌毒素敏感性高，多种霉菌毒素对家禽均具有毒性作用。
Abstract: The poultry are easily infected with mycotoxins in feeds and most of mycotoxins have toxic effects on poultry.
人们对于这项法案的批评是，这项法案假设一种化学物质是安全的，直到它被证明具有毒性。
People's criticism of that law is that it has tended to treat chemicals as safe until proven to be dangerous.
宝特瓶中所含的双酚a化合物具有毒性，在一些先进国家中已被列为禁用原料。
The deadly BPA compound in these bottles is found to be extremely hazardous and already banned in some countries.
尽管这些药物具有毒性作用，在超出癌症治疗扩展期时它们仍被使用或考虑使用。
Even though these drugs have toxic effects, they are still being used or considered for use over extended periods for cancer treatment.
尽管这些药物具有毒性作用，在超出癌症治疗扩展期时它们仍被使用或考虑使用。
Even though these drugs have toxic effects, they are still being used or considered for use over extended periods for cancer treatment.
应用推荐