The health risk for individual person caused by chemical carcinogens is greater than non-carcinogens, so chemical carcinogens must be paid much attention in the risk decision-making management.
2
该研究中涉及到许多化学物质,其中有一些已经被归类为可致癌物质。
Of the numerous chemicals identified in the study, some are classified as probable carcinogens.
3
据知,化学物质镉是一种致癌物质。跟铅类似,镉在人非常小的时候会阻碍大脑的发育。
Cadmium is a known carcinogen and is similar to lead in that it can hinder brain development in the very young.