“exogenous carcinogenic factors”的概念、定义、翻译、参考文献-科学参考

单词	exogenous carcinogenic factors
释义	exogenous carcinogenic factors Encyclopedia 医学肿瘤登记释 exogenous carcinogenic factors外源性致癌因素能使人群或实验动物群体中恶性肿瘤（简称癌症）发病率显著增加的外源性物质或因素。可分为物理性、化学性和生物性三类。
随便看	rotation phase rotation pole rotation power rotation rate rotation sampling rotations diagram rotation sequence rotation spectrum rotation subgroup rotation surface rotation synthesis rotation system rotation system in ancient times rotation temperature rotation tensor rotation theorem rotation tillage rotation transformation rotation vector rotation vibration band rotation-vibration band rotation vibration coupling rotation-vibration coupling rotation-vibration spectrum rotation-vibration state

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。