查询词典 carcinogen

Ochratoxin A is a potent nephrotoxin and a possible human carcinogen, which is harmful for human being and plants and animals.

赭曲霉毒素A是一种具有强烈致癌性的毒素，对人类和动植物的危害也最大，首次检测出存在于葡萄与葡萄酒中的OTA。

Nornicotine is produced by the N-demethylation of nicotine during the post-harvest treatment of tobacco leaves.Nornicotine in tobacco serves as the precursor in synthesis of the well-characterized carcinogen N'-nitrosonornicotine, one of the tobacco-specific nitrosamines, and consequently damages the health of tobacco smokers and passive smokers.

烟叶的采收后处理和加工过程中，大量的尼古丁经去甲基化作用生成了去甲基尼古丁，后者是烟草特有的亚硝胺类(tobacco-specific nitrosamines， TSNAs)致癌物——亚硝基去甲基尼古丁(nitrosonornicotine， NNN)的前体，与人类健康息息相关。

Arsenic is a notorious environmental toxicant known as a carcinogen in human beings.

中文摘要砷为环境中的毒性物质，也是人类可能的致癌因子之一。

The present study was carried out to investigate the role of TGF β1 and p53 on carcinogen-transformed rat tracheal epithelial cells.

本文研究转化生长因子β1（TGF-β1）和P53对致癌物转化的大鼠气管上皮细胞的影响。

The expressions of peanut agglutinin, phasolus vulgaris agglutinin, ulex europaeus agglutinin and soybean agglutinin receptors during hepatocarcinogenesis induced by chemical carcinogen were studied with affinitive histochemistry.

结果部分卵圆细胞、过渡细胞之PNA，PHA，UEA阳性；正常肝细胞、增生灶、增生结节之PNA，PHA，UEA，SBA均阴性；肝癌组织中PNA，PHA，UEA，SBA均阳性。④结论在致癌剂作用下所出现的卵圆细胞及其分化的过渡细胞，与肝癌细胞具有某些共同的糖结合蛋白。

DNA adducts is a very important class of biomarkers of human exposure to carcinogen, cancer risk assessment, and population susceptibility.

DNA加合物是一类重要的生物标志物，可应用于人体致癌物暴露监测、癌症风险评价和人群易感性研究。

The cholesterol absorption, and accelerates its excretion, may play against on cerebrovascular disease's role, adsorbs in food chemistry carcinogen and accelerates its excretion.

胆固醇的吸收，并加速其排泄，可起到防上脑血管疾病的作用，吸附食物中的化学致癌物质并加速其排泄。

The researchers found that water extracts of garlic, deodorized garlic powder and onions each blocked the ability of two chemicals, nitrite and morpholine, to link to form N-nitrosomorpholine, a known liver carcinogen.

研究人员发现，大蒜提取物的水、脱臭大蒜粉、洋葱每两个化学阻断能力、硝酸盐、吗啉、连接形成N-亚硝基，已知肝脏致癌物。

Most of the triazole fungicides are widely used against rusts, powdery mildews and scabs. But triazole fungicides were harmful to fish and other aquatic organisms. And the Environmental Protection Agency has classified TBZ as a "possible human carcinogen" because it caused significant toxicity and reproductive effects on laboratory mice.

但是三唑类杀菌剂对于鱼类和其他水生生物有害，而且由于戊唑醇对老鼠具有毒性和遗传效应，美国环境保护署(Environemt Protection Agency， EPA)把戊唑醇列为&人类可能致癌物质&。

My company for PVC-coated products containing chlorine (is the main source of dioxin, and dioxin are proven carcinogen), as well as the pollution of the environment that contains heavy metals, plasticizers, introducing the latest technology in Taiwan, specializing in the production of (PE , PEVA, EVA, TPE, etc.) environmental protection non-toxic coating cloth, film, cloth, etc. Net folder.

我公司针对 PVC 涂层制品含有氯（是造成戴奥辛的主要来源，而戴奥辛是被证实的致癌物）以及含有各项污染环境的重金属、增塑剂，特引进台湾最新技术，专业生产（ PE 、 PEVA 、 EVA 、 TPE 等）环保无毒的涂层布、膜、夹网布等。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。