The sisal pulp and aramid fiber were chose to fabricate the wet paper - base friction materials.本文采用高性能芳纶纤维和剑麻纤维为原料制备湿式纸基摩擦材料.Porous adonic aluminum oxide templates are widely used to fabricate nanowires or nanotubes of ...
Compound surfaces are more difficult and expensive to fabricate.复合的表面在制造上更困难,花费也更大.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.Cables and towers are small an...
The town of whitby was immortalised in Bram Stoker's famous Dracula story.惠特比镇因为布拉姆·斯托克著名的吸血鬼故事而名传后世。The name came unbidden to Cook's mind — Ashley Stoker...库克的脑海里不由自主地闪现出一个名字——阿什利·斯托克。The town of whitby was im...
在他头顶的天花板上有一道很深的裂缝。There was a deep crack in the ceiling above him.他们头顶的水晶吊灯闪闪发亮.Crystal chandeliers glittered brightly above them.我们头顶的墙塌了下来，地下室里满是砖灰，我惊得说不出话来。My words were lost as the walls above us crashed down, fillin...
At a low flow rate, fluid merely percolates through the void spaces between stationary particles.当流速低的时候, 流体只是穿过静止的颗粒之间的空隙.Water percolates through sand.水由沙中滤过.When gas percolates at a low speed in medium with low permea...
Some offices had incomplete information on spending.一些办事处的开支信息不全。an incomplete set of figures一组不完整的数字We begin with a brief and necessarily incomplete review of UK statistics.我们先简要地回顾一下英国的统计数字,当然还未全面....