“严敦杰”的概念、定义、翻译、参考文献-科学参考

单词	严敦杰
释义	严敦杰 Encyclopedia 理学〔重要人物条目〕（186个）释 Yan Dunjie严敦杰（1917-11-01～1988-12-23）中国数学史家、天文学史家。字季勇。
随便看	pitch-angle redistribution pitch-angle scattering pitch based carbon fiber pitch-base impregnation-carbonization pitchblack pitchblende pitch-class set pitch control pitch discrimination Pitcher pitcher plant pitcher-plant family pitchfork pitchfork bifurcation pitch frequency pitching pitching angle Pitch Lake pitch marks pitch of a helix pitch offset calibration pitchout pitchover pitch/rake pitch range

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。