“切触数”的概念、定义、翻译、参考文献-科学参考

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。

单词	切触数
释义	切触数 Mathematics contact number切触数，吻接数
随便看	secondary cosmic radiation secondary cosmic ray secondary cosmic rays secondary crater secondary crystallization secondary culture secondary data collection secondary development of land secondary diagonal secondary diffraction secondary disaster of earthquake secondary distance indicator secondary dosimeter secondary eclipse secondary education secondary electrical power supply secondary electron secondary electron emission secondary electron emission microscopy secondary electron emission microscopy, SEEM secondary element secondary emission secondary energy secondary enlargement secondary enriched zone in tailings pond