“机械破碎”的概念、定义、翻译、参考文献-科学参考

单词	机械破碎
释义	机械破碎 Encyclopedia 工学非爆炸破碎释 mechanical cracking机械破碎用机械方法使岩石获得能量后，产生新的表面并从原岩体中分离出来的过程。
随便看	principal disjunctive normal form principal distribution parameter principal divisor principal dual ideal principal element principal element elimination principal elliptic term principal enumeration principal equation principal escaped point principal factor principal fiber bundle principal fiber space principal fibration principal filter principal focus principal for facet sequence principal form principal formula principal fractional ideal principal fractionary ideal principal function principal function classes principal functor principal fundamental solution

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。