“撤县设市”的概念、定义、翻译、参考文献-科学参考

单词	撤县设市
释义	撤县设市 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	mining optimization mining pipeline transport machinery mining preference mining pressure induced hazards mining process management database mining products safety approval and certification mining radioactivity mining rayleigh wave prospection mining rayleigh wave seismometer mining right mining rights management mining safety management mining scraper conveyor mining seismic advanced exploration mining sequence mining ship mining shovels mining simulation mining slope accident mining solid waste mining subsidence pit mining subsidence pit reclamation Mining Supervisor and Tax Collector mining survey mining survey database

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。