“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	weights and measures of customs Weights and Measures of Qin and Han Dynasties Weight's class schema weight sense of color weights inscribed with the edict of the First Emperor weights of rational representation Weights of the Yuan Dynasty weight space weight space decomposition weight subspace weight system weight type seed bagging machine weight vector Wei Guan Wei Guosheng Weihai Weihai Gang Weihai Naval Academy Weihai Shi Weihai Wan Weihai Wendeng District Museum Wei He Weihe levee Wei Heling Wei Heng

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。