“nonmetallic ore resource”的概念、定义、翻译、参考文献-科学参考

单词	nonmetallic ore resource
释义	nonmetallic ore resource Encyclopedia 工学矿床工业类型释 nonmetallic ore resource非金属矿产资源分布于地壳，具有经济价值，不具备金属特性，具有满足人类需要的物理、化学性质和工艺特性的矿产资源。
随便看	eigenvalue estimation eigenvalue of a graph eigenvalue of a matrix eigenvalue of an operator eigen value of inertia tensor eigenvalue problem eigenvalue problem of elastic stability eigenvalues eigenvalues of transfer matrix eigenvalue spectrum eigenvariable eigenvariable condition eigenvector eigenvector decomposition eigenvector expansion eigenvector of a graph eigenvector of a matrix eigenvector of an operator eigenvectors eigenvibration eigen wavefunction eigen-wavefunction eigenwavefunction Eight and a Half Eight and baylor co-govermnet to recognize national politics

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。