“钙华”的概念、定义、翻译、参考文献-科学参考

单词	钙华
释义	钙华 Encyclopedia 理学岩溶（喀斯特）水化学释 tufa/travertine钙华地表出露的含大孔隙、质地较疏松的次生碳酸钙。又称石灰华。理学钙华释 tufa sinter; calcareous sinter钙华在一定的环境条件下，碳酸盐类物质，特别是碳酸钙由水中析出形成的多孔隙沉积物。又称石灰华。 Physics adarce泉渣，石灰华，钙华
随便看	positive current positive curvature positive curvature manifold positive cycle positive definite positive definite bi linear form positive definite bi-linear form positive definite closed form positive definite form positive definite function positive definite functional positive definite Hermitian matrix positive definite inner product axiom positive definite kernel positive definite matrix positive definiteness positive definite operator positive definite potential positive definite product positive definite quadratic form positive definite scalar product positive definite sequence positive definite solution positive definite space positive definite tensor

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。