“star-delta starter”的概念、定义、翻译、参考文献-科学参考

单词	star-delta starter
释义	star-delta starter Encyclopedia 工学起动器释 star-delta starter星-三角起动器通过改变交流三相笼型异步电动机定子绕组接法而达到起动目的的起动器。
随便看	approximating equation approximating function approximating operator approximating proper mapping approximating rational curves and surfaces by polynomials approximating rational curves by polynomials approximating rational surfaces by polynomials approximating sequence approximating set approximation approximation accuracy approximation algorithm approximation boundary condition approximation by continued approximation by continued fractions approximation by convex sets approximation by defect approximation by diffusion approximation by excess approximation by function of complex variable approximation by interpolation approximation by least squares approximation by linear operators approximation by operators approximation by periodic transformations

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