“fentanyl”的概念、定义、翻译、参考文献-科学参考

单词	fentanyl
释义	fentanyl Encyclopedia 医学鸦片类药物释 fentanyl芬太尼常用的阿片类镇痛药，为阿片受体激动药，临床用的制剂为枸橼酸芬太尼。于1960年由比利时化学家P.扬森（1926～2003）合成。
随便看	principal normal principal normal complex principal normal form principal normal line principal normal plane principal normal section principal normal surface principal normal vector principal number principal nutation principal object principal offender principal of land laws principal of least dissipation of energy principal open set principal optical axis principal orbit principal orbit type principal order principal order module principal parabola principal parameter principal part principal partition principal part of an infinitesimal

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。