“老年性角化症”的概念、定义、翻译、参考文献-科学参考

单词	老年性角化症
释义	老年性角化症 Encyclopedia 医学老年皮肤病释 senile keratosis老年性角化症由于长期日光暴晒所引起的一种癌前期病变。又称光化性角化病、日光性角化病。
随便看	knowledge process outsourcing knowledge product knowledge production Knowledge Q-A system management knowledge quantitative evaluation knowledge quantity knowledge query and manipulation language knowledge query and manipulation language, KQML knowledge reasoning knowledge reduction knowledge redundancy knowledge representation knowledge representation and reasoning knowledge representation ontology knowledge resources knowledge retrieval knowledge reuse knowledge revolution knowledge science knowledge search knowledge self-organization process knowledge service knowledge services knowledge service system knowledge sharing

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。