“Qiaojiawan”的概念、定义、翻译、参考文献-科学参考

单词	Qiaojiawan
释义	Qiaojiawan Encyclopedia 历史学〔黄河中游地区〕释 Qiaojiawan乔家湾遗址中国晋西北新石器时代龙山时代晚期遗址。
随便看	equipment management system equipment modeling equipment of automatic water quality monitoring system equipment of biogas fermentation technology equipment of continuous monitoring for radioactivity in gaseous effluent equipment of finishing processes equipment of hydrological and water resources data acquisition system equipment of passenger car equipment of sampling and monitoring for radioactive aerosol equipment protection level equipment replacement equipment selection in design of concentrators equipments of energy conservation equipment, tools, equipment, purchase, fixed assets investment equipment upgrade of hydro-generator unit equipment utilization equipoise equipolarization equipollence equipollence of norms equipollence relation equipollent equipollent segments equipollent sets equipollent vectors

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。