“precious metal precision alloy materials”的概念、定义、翻译、参考文献-科学参考

单词	precious metal precision alloy materials
释义	precious metal precision alloy materials Encyclopedia 工学贵金属释 precious metal precision alloy materials贵金属精密合金材料以贵金属为基，通过添加一种或多种过渡族元素形成的具有特殊的物理性能（如电学、磁学、热学、力学等）及高化学稳定性的合金材料。
随便看	product-moment coefficient of correlation product-moment correlation product-moment correlation coefficient product moment of area product neighborhood product noise standard product notation product object product of a family of objects product of algebras product of cardinal numbers product of categories product of coal tar processing product of commutators product of correspondences product of cycles product of differences product of distributions product of elements product of extensions product of factors product of fiber bundles product of forms product of generalized functions product of graphs

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。