“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	measurement of momentum distribution measurement of motor parameters measurement of multiple degree of freedom with spectrometry method measurement of neck muscle measurement of numerical aperture of multimode fiber measurement of operating parameters of pumping station measurement of optical elements surface deviation measurement of optical material parameters measurement of optical material refractive index measurement of optical material stress birefringence measurement of optical material uniformity measurement of ore feeding of mill measurement of ore slurry density measurement of ore slurry flow measurement of peak value hold measurement of performance measurement of permanent magnetic material measurement of physical property of samples measurement of polarization dependent loss measurement of project risk measurement of pump level measurement of radiation source parameters measurement of radioactivity in environmental samples measurement of reflection loss measurement of refractive index

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。