“nabla”的概念、定义、翻译、参考文献-科学参考

单词	nabla
释义	nabla Physics 通类数学 del operator, nabla倒三角算符算符符号∇。 Mathematics nabla = nabla operator纳布拉算子，哈密顿算子，∇算子，拉普拉斯算子，梯度算子
随便看	discriminant of a quadratic curve discriminant of a quadratic equation discriminant of a quadratic equation in one unknown discriminant of a quadratic form discriminant of a simple algebra discriminant of a simple ring discriminant rule discriminant set discriminant subset discriminant surface discriminant tensor discriminant theorem discriminant validity discriminate intensively discriminate the void and the real discriminating discriminating completeness discriminating order discrimination discrimination index discrimination of King and despot discrimination problem discrimination ratio discrimination rule discrimination validity

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