“city central business district”的概念、定义、翻译、参考文献-科学参考

单词	city central business district
释义	city central business district Encyclopedia 经济学城市经济区释 city central business district城市中央商务区一个国家或城市以从事商务活动为主的核心功能性地区。是大城市中高度集聚金融、信息和办公活动等，并具有商贸购物、文娱服务等配套的综合性城市经济活动的核心区域。
随便看	surface-enhanced raman spectroscopy surface-enhanced Raman spectroscopy, SERS surface enhanced resonance Raman scattering surface-enhanced resonance Raman scattering surface-enhanced resonance Raman scattering (SERRS) surface enhanced second harmonic generation surface enhanced third harmonic generation surface entropy surface erosion surface error surface excess surface exposure dating surface extended X-ray absorption fine structure surface faring surface fatigue wear surface feet per minute 表面线速度「英尺 surface fermentation surface field effect of semiconductor surface finishing technology of books and periodicals surface fire surface fitting surface flow surface flow constructed wetland surface flux surface force

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