悬吊的屋顶下是一条宽阔的游廊。There is a wide veranda under the overhang of the roof.一些列车严重超载，结果悬架都断裂了。Some trains were so overloaded that their suspension collapsed.这个主动悬架系统使汽车行驶起来非常平稳。The active suspension system gives the car a very...
There is reflux of barium into the terminal ileum.钡剂反流进入回肠末端.Barium is found in some oilfield brines in concentrations greater than 100 mg / litre.在有些油田卤水中,钡的浓度大于100毫克/升.Objective To assess the EKG occurring in acute bar...
人们若为自己的暮年做安排,会使生活有目标.Planning for their old age gives people an aim in life.我们不能为每个紧急需要做安排。We couldn't budget for every emergency.我告诉我的秘书做安排, 她没打电话给你 吗 ?I told my secretary to make the arrangements. Didn't she ...