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...
保险公司赔付了遭窃的珠宝和银器。The insurance company paid out for the stolen jewellery and silver.她的直率让他窃笑。He chuckled at her forthrightness.尚塔尔内心窃喜。Chantal smiled inwardly....
余烬仍在炉膛里发出暗淡的光。The embers still glowed in the hearth.余烬在炉膛中发出光亮.Embers glowed in the furnace.有一堵低矮的护壁挡住从炉膛里喷出的火焰.There was a low protecting wall to knock down the heat blasting from the pit of the furnace....
A new method for fabricating micro - optical elements with aspherical outlines is discussed.讨论了一种制作非球面微光学元件的新方法.This paper presents the design principle and method of an opticalfor plastic aspherical door scope.介绍了一种塑料非球...
The decline in marriage has been offset by a rise in cohabitation.结婚人数的减少由于同居人数的增加而得以弥补。Unit 13 Cohabitation: Trial Marriage or Lack of Commitment?同居: 试婚还是缺乏责任?The fastest growth in cohabitation is among the over - 50 se...
这家航空公司亏损达3,500万美元，而澳航出资帮助其摆脱了困境。The airline had losses of $35m and was bailed out by Qantas.你不得不承认，你事实上是陷入了困境。You have to admit that you are, in fact, in difficulties.该国的经济困境阻碍了其科研机构的工作进展。The country's economic plig...