“美国都市统计区”的概念、定义、翻译、参考文献-科学参考

单词	美国都市统计区
释义	美国都市统计区 Encyclopedia 工学总论释 metropolitan/micropolitan statistical area美国都市（大都市、小都市）统计区美国联邦政府管理和预算办公室（Office of Management and Budget; OMB）为了满足国家统计需要，对行政区域进行划分得到的基准统计区域。
随便看	derived Score derived series derived set derived sheaf derived simulation system derived subgroup derived surface derived system derived topology derived transformation derived unit derived vector derived word derivometer Derjaguin-Landau-Verwey-Overbeek theory Derjaguin-Landau-Verwey-Overbeek theory, DLVO theory Der letzte Mann dermal cell dermal epithelium dermal papilla dermal pore dermal resistance dermal system dermal tooth dermanyssus gallinae disease of avian

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。