This seam of coal reposes on a layer of clay.这个煤层处于一层黏土岩之上.A new method for seam tracking using image centroid in gas tungsten arc welding is presented.研究一种基于图像质心识别的电弧焊焊缝跟踪新方法.The crack in the coal seam is divided into t...
The average UK coal seam is one metre thick.英国煤层的平均厚度为1米。Tack them together with a 1.5 cm seam.用1.5厘米的针脚将它们暂时缝上。Use vinyl seam adhesive where vinyls overlap.塑料布相叠处用塑料封口胶粘起来。...
Her continuous chatter vexes me.她的喋喋不休使我烦透了.His continuous chatter vexes me.他唠叨不休,真烦死我了.White fat is the energy - caching padding that vexes doctors and dieters.厚厚的白色脂肪储存能量,医生和减肥的人都为之烦恼....
我用拇指指甲把台灯上的螺钉拧紧了。I used my thumbnail to tighten the screw on my lamp.把盖子拧紧。Screw down the lid fairly tightly.所有的螺钉都拧紧了。All the bolts were fully tightened....
His writing benefits from the shade of Lincoln hovering over his shoulder.他的写作得益于他感到已故的林肯一直在他身后激励着他。In the mornings the sky appeared a heavy shade of mottled gray.清晨，天空呈现出斑驳的深灰色。The temperature soared to above 100 degree...
He has clearly not been chastened by his thirteen days in detention...显然，13天拘留并没能让他悔过自新。He wrote thirteen more operettas, of which the best known is Dler Zigeunerbaron ( The Gypsy Baron ).他还写了另外13部轻歌剧, 其中最著名的是《吉普赛男爵》.Thi...