“SPN”的概念、定义、翻译、参考文献-科学参考

单词	SPN
释义	SPN Encyclopedia 医学孤立性肺结节释 solitary pulmonary nodule; SPN孤立性肺结节肺实质内单发的、边界清楚的、类圆形、直径小于或等于3厘米、周围为含气肺组织所包绕的病变，不伴有肺不张、淋巴结肿大或胸腔积液的肺部结节。
随便看	three-phase three phase AC power transmission three-phase A.C.voltage regulating circuit three-phase a.c. voltage source three-phase alternating current three-phase boundary three-phase carbon arc lamp three-phase CCD three-phase commitment protocol three-phase contact line three phase current three phase electronic watt hour meter three-phase five-wire system three-phase flow three phase four wire system three-phasefour-wire system three-phase froth three phase full wave rectified automatic magnetic particle test equipment three phase induction meter three-phase induction motor three-phase loads three phase power three-phase relative permeability three-phase single-phase hybrid system three-phase sources

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。