“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	thready pulse threat threat analysis threat assessment threatened abortion threatened animals in China threatened plant threatened preterm labor threatened species threat estimation threat identification threat monitoring threat of coalitions threats to biodiversity threat strategy Three three accesses & two platforms three affliction Three-Age System Three Antis Movement and Five Antis Movement three-arc illusion three-area nine-region pulse-taking method three awards and one subsidy three-axial ellipsoid three-axis coordinate system

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。