Economy deepens the coact that wants economist and mathematician theoretically.经济理论的深化要经济学家与数学家的共同合作.Coact company is a manufacturer specially produced precision stepping motor, brushiess DC motor and drives.本公司是一家专业生产精密...
abbr.medical literature analysis and refrieval system 医学文献分析检索系统，Medical Literature and Retrieval System 医学文献与检索系统，[医]〔MEDical Literature Analysis and Retrieval System〕医学文献检索系统：〔美〕国立医学图书馆的电子计算机目录系统，由此产生《医学索引》(Index Medic...
大风刮倒了树木和电线。High winds have knocked down trees and power lines.灌木丛和树木在风中摇晃。The bushes and trees were blowing in the wind.路陡直地向上延伸，透过树木可以清楚地看到奥尔维耶托。The road climbs steeply, with good views of Orvieto through the trees....