“keteleeria davidiana in Beichuan County”的概念、定义、翻译、参考文献-科学参考

单词	keteleeria davidiana in Beichuan County
释义	keteleeria davidiana in Beichuan County Encyclopedia 工学古树名木释 keteleeria davidiana in Beichuan County北川县陈家坝乡太洪小学背后铁坚油杉四川省古树。位于四川省绵阳市北川羌族自治县陈家坝乡金古村二社太洪小学旁。树高约50米，胸径2米，树龄1360多年。
随便看	crystal column crystal controlled oscillator crystal cup crystal defect crystal defects crystal dielectric laser crystal diffraction crystal diffraction index crystal diode crystal direction crystal direction group crystal direction vector crystal domain crystal edge crystal elasticity crystal embryo crystal engineering crystal face crystal face; crystal plane crystal family crystal field crystal field activation energy crystal field activation energy (CFAE) crystal field stabilization energies crystal field stabilization energy

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。