“哥伦比亚特区”的概念、定义、翻译、参考文献-科学参考

单词	哥伦比亚特区
释义	哥伦比亚特区 Encyclopedia 理学【州、地区、城市】释 District of Columbia哥伦比亚特区美国东部联邦首都特区。全称华盛顿哥伦比亚特区。
随便看	operation safety analysis operation skill operations of internal combustion engine operations of major repair operations planning operations research operations research; operational research operations security tactic operation standardization operation support system operation symbol operation-system-level virtualization operation system trace operation table Operation Training Simulation for Complex Equipment Operation Turquoise operation type logistics building Operation Urgent Fury operation ventilation operation with matrices operation with series operation with sets operation with sticky cinder operative operative category

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。