“砂轮修整”的概念、定义、翻译、参考文献-科学参考

单词	砂轮修整
释义	砂轮修整 Encyclopedia 工学砂轮修整释 truing and dressing of grinding wheel砂轮修整通过砂轮修整工具将砂轮工作面修整成形或去除磨钝的表层，以使砂轮具有或恢复工作面正确的几何形状和磨削性能的操作过程。
随便看	negative-resistance oscillator negative response negative result negative root negative rotation negative selection negative semi-definite negative semi-definite form negative semi-definite kernel negative semi definite matrix negative semi-definite matrix negative semi-definite operator negative semi definite quadratic form negative semi-definite quadratic form negative semi-definte quadratic form negative semi-orbit negative semi-trough negative sense single-stranded RNA virus negative sequence negative sequence current carrying capability negative side negative sign negative skewness negative skin friction of piles negative spinor

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。