The extrusion of silica - rich lava, the Rooiberg felsite, occurred on a grand scale.富于 硅氧 的岩流及罗依山霏细岩的喷出作用占据了广大面积.There are lots of advantages by cold extrusion for straight knurl nut in a single process.直纹滚花螺母采用冷挤压一次成形新...
The dough was formed into tubular grains by extrusion.药团通过挤压而成管状药.Some other materials are added to facilitate extrusion and other manufacturing operations.添加其它的一些物质是为了使挤压和别的加工过程更为方便.Two common methods of manufacturing p...
The war against drug peddling is all about cash.禁毒斗争归根到底是钱的问题。He worked as a door-to-door salesman peddling cloths and brushes.他的工作是上门推销抹布和刷子。He is the one who's peddling the drugs unlawfully.他就是那个非法贩卖毒品的人....
An ordinary object does not simply rotate, it wobbles, shakes and bends.一般物体不仅会转动, 还会晃动, 摇动和弯曲.He wobbles and hollers for a drink.他摇晃着,大声地叫嚷着要来一杯.The bridge does not feel safe, it wobbles.这桥不稳, 一直在晃.The floor is rough so...