“negative selection”的概念、定义、翻译、参考文献-科学参考

单词	negative selection
释义	negative selection Encyclopedia 医学T细胞发育释 negative selection阴性选择胚胎期和新生期个体的淋巴细胞与接触的抗原有特异性结合的相应克隆发生细胞凋亡而被清除的过程。
随便看	surface magnetism surface matching surface mechanics surface melting surface meristem surface meteo-rological instruments surface metric surface micromachining surface micro-morphology analysis surface mineralogy surface mining surface mining limits surface mining machinery surface mobility surface mode surface model surface modeling surface modification surface modification for corrosion wear surface modification of magnesium alloys surface modification of polymer surface modification of solids surface morphology of heart surface mount device surface mount device, SMD

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。