“convert county into city”的概念、定义、翻译、参考文献-科学参考

单词	convert county into city
释义	convert county into city Encyclopedia 法学〔地方政治制度〕释 convert county into city撤县设市中华人民共和国20世纪80年代开始推广的一种行政区划变更，即撤销县建制，在原县行政区域设立行政地位与县相同的县级市。又称“撤县改市”。
随便看	Lyapunov characteristic exponent Lyapunov characteristic number Lyapunov condition Lyapunov convexity theorem Lyapunov curve Lyapunov dimension Lyapunov direct method Lyapunov equation Lyapunov exponent Lyapunov first method Lyapunov first theorem Lyapunov function Lyapunov functional Lyapunov method Lyapunov number Lyapunov problem Lyapunov redesign Lyapunov-Schmidt equation Lyapunov-Schmidt procedure Lyapunov-Schmidt reduction Lyapunov second method Lyapunov second theorem Lyapunov stability Lyapunov stability methods Lyapunov stability theorem

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