“sandblasting”的概念、定义、翻译、参考文献-科学参考

单词	sandblasting
释义	sandblasting [`san´blast·iŋ] ^ENGINEERING Surface treatment in which steel grit, sand, or other abrasive material is blown against an object to produce a roughened surface or to remove dirt, rust, and scale. ^GEOLOGY Abrasion affected by the action of hard, windblown mineral grains.
随便看	principal quantum number principal radii principal radii of normal curvature principal ray principal root principal section principal series principal strain principal stress principal value principal vertical circle principal visual ray principle principle of coincidence principle of covariance principle of duality principle of dynamical similarity principle of equivalence principle of inaccessibility principle of insufficient reason principle of least action principle of optimality principle of reciprocity principle of superposition principle of the maximum

科学参考收录了103327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。