1·Long-term studies for evaluation of carcinogenic potential have not been performed with clevidipine butyrate.
对丁酸氯维地平这种药物的致癌风险的长期研究尚未进行。
2·Prior to the report, scientists told us no evidence existed that cell phones were carcinogenic.
在发布这则报告之前，科学家告诉我们没有证据能证明手机是致癌的。
3·Cellphones were placed in a "possibly carcinogenic" category that also includes pesticides, dry cleaning chemicals, engine exhaust, lead, pickled vegetables and coffee.
手机已被划入了“有可能致癌”的一类，这一类中还包括杀虫剂、干洗剂、发动机尾气、铅、泡菜还有咖啡。
4·There are many pesticides and fertilisers that are known to be carcinogenic.
有很多已被知道会致癌的杀虫剂和肥料。
5·Even thawing foods out in a microwave is dangerous, as it leads to the formation of carcinogenic substances in the food.
即使只是以微波炉解冻食物也不安全，会促使致癌物质在食物里形成。
1·WHO's International Agency for Research on Cancer (IARC) has classified 107 agents, mixtures, and exposure situations as carcinogenic to humans.
世卫组织国际癌症研究机构将107种物质、合剂及暴露环境归类为人类致癌物。
2·PCBs (Polychlorinated Biphenyls), once widely used for industrial purposes but outlawed as carcinogenic in 1976, can also be found in fish due to environmental contamination.
PCBs(多氯联苯)，一度广泛用于工业用途，但在1976年作为致癌物被取缔。
3·She suggested several possible reasons why the animal studies have shown acrylamide to be carcinogenic while the human studies have not.
她提出了一些可能的原因，用来解释为何动物试验表明丙烯酰胺是一种致癌物而人类研究却无此结果。
4·Residues of cigarette smoke deposited on indoor surfaces can turn carcinogenic when they react with airborne chemicals.
室内物品表面上烟草烟雾烟残留物当与室内空气中的化学成分发生反时应会形成致癌物。
5·Because arsenic is a carcinogenic chemical for human and associating with more diseases, the arsenic health standard in drinking water should be revised to low limit for human body safety.
由于砷化物己确定为人类致癌物，且与其它一些疾病相联系，需要研究修订出更安全又可行的饮水砷卫生标准。