在公寓里发现了两个女孩不久前留下的指纹。Fresh prints of both girls were found in the flat.通告是不久前才宣布的。The announcement was made a short time ago.新建好的铁路不久前通车了.The newly built railway line was brought into use not long ago....
Electric air heaters emersion heaters , heater tubes after burners, flange heaters.电子空气加热器,复现加热器, 燃烧,加热管, 滚边加热器.Small rectangular backup bars were used to fabricate the web - bottom flange connection.在腹板与下翼缘的施焊中使用小矩形挡板.T...