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 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 ...
As John approached at full tilt he saw a queue of traffic blocking the road.约翰全速接近的时候，看到一大串车辆挡住了道路。He was running at full tilt when he slipped and fell down.他正全速奔跑时滑了一下,摔倒了.He rushed down the street at full tilt.他全速地沿街冲去...
树枝刮破了我的夹克，划伤了我的手和脸。The branches tore at my jacket and scratched my hands and face.那名7岁男孩被发现时正在哭泣，脸部和颈部都有划伤。The seven-year-old was found crying with scratches on his face and neck.锋利的刀刃可能会划伤皮肤，导致出血。A sharp blade is likely...
to suffer from claustrophobia患幽闭恐怖症I hate lifts — they give me claustrophobia.我讨厌电梯——电梯使我有幽闭恐惧感.People with claustrophobia have a horror of being trapped in the lift.有幽闭恐怖症的人极度恐惧困在电梯里....