“raw ore”的概念、定义、翻译、参考文献-科学参考

单词	raw ore
释义	raw ore Encyclopedia 艺术学〔原料〕释 raw ore原矿料地壳运动作用生成的自然化合物或者自然元素，是未加工的天然矿物原料。
随便看	sigma-discrete family sigma electron sigma field sigma-field sigma field of events sigma-field of events sigma-field of sets sigma field prior to tau sigma-field prior to tau sigma-field prior to τ sigma-field strictly prior to τ sigma-finite sigma finite measure sigma-finite measure sigma-finite measure space sigma formyl complex sigma-formyl complex sigma-function sigma-group Sigma hypernucleus sigma hypernucleus Sigma hyperon sigma hyperon sigma-ideal Sigma index method

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。