“stem”的概念、定义、翻译、参考文献-科学参考

单词	stem
释义	stem Encyclopedia 理学茎释 stem茎维管植物地上部分的骨干，营养器官之一。 Physics ＞生物物理学＞RNA分子结构和功能＞释义 RNA结构RNA structure stem茎＞生物物理学＞RNA分子结构和功能＞释义 RNA二级结构RNA secondary structure stem茎区 stem①杆，柄 ②芯柱 Mathematics stem干，茎 Biology stem茎；主干
随便看	index of multiplicity index of next larger scale charts index of nilpotency index of nutritional quality index of polydispersity index of refraction index of relative nullity index of reliability index of road freight transportation quality index of road passenger transportation quality index of road transportation safety index of rotation index of routine analysis for atmospheric pollution index of simplicity index of social progress index of spatial agglomeration index of speciality index of talent index of thousand people index of total isotropy index of underground space planning index of vehicle operation efficiency index of well-being index pair index-preserving projectivity

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。