Sinter type fastigiate - handle drills: Use for drilling and brickle material such as glass, ceramics etc.产品描述:烧结锥柄钻头: 适用于玻璃 、 陶瓷等硬性材料的钻孔.On the basis porous carbon , the reactive sintering silicon carbide ceramics were ...
上星期，他因出现肺萎陷而被火速送进医院。He was rushed to hospital last week after suffering a collapsed lung.右肺明显萎陷.The right lung is markedly atelectatic.图示肺不张,见右肺萎陷.The right lung is collapsed....
He announced that the army and police had been confined to barracks.他通告说军队和警察已经被禁闭在营房中不得外出。I got myself a pass into the barracks.我弄到了进兵营的通行证。The troops were ordered back to barracks .士兵们被命令返回营房。...
The ballerina remained suspended in a faultless arabesque.这位芭蕾舞女演员一直保持着完美的阿拉贝斯克舞姿不动。Its predominant vein was, in Poe's own phrase, " the grotesque and arabesque. "它的最主要的特点, 用坡自己的话说, 就是 “ 怪诞和奇异. ”Its forged and hamme...
clear away the cobwebs from the mind克服思想上的紊乱状态The new editor will rid the 18 th - century text of its cobwebs.新编者将从18世纪原文中删除不清楚的地方....a walk on the South Downs to blow away the cobwebs.到南唐斯去徒步旅行，让头脑清醒清醒Thick cobwebs hung...
The technique requires critical and difficult optical alignments.这种技术要求严格,并且光学调整困难.In some cases residuals from these arrivals will stack up to give nearly horizontal alignments.在某些情况下,这些波至的残余会叠加在一起给出近于水平的同相轴.But the rea...
Out on the course you must discipline yourself to let go of detailed theory...在高尔夫球场上，你必须训练自己做到不拘泥于细枝末节的理论。All you ever want to do is go shopping!...你想做的事就只是去购物！She didn't have anyplace to go...她无处可去。People who can&...