to weld a broken axle焊接一条断裂的轴Where did you learn to weld?你在哪儿学会的焊接技术？They will also be used on factory floors to weld things together.它们也可用于工厂车间，用来焊接物体。...
to weld a broken axle焊接一条断裂的轴The vacuum brazing is a kind of good weld technique.真空钎焊是一种优良的连接技术.Where did you learn to weld?你在哪儿学会的焊接技术？A beam of light produced a laser can weld metals.激光器发生的光束可以焊接金属.属类:[综合句库]-[-].It is ...
the need to improve facilities for leisure and recreation改进消遣娱乐设施之必要There are excellent facilities for sport and recreation.有完善的体育娱乐设施。What kind of recreation do you go in for?你在文娱方面有什么爱好?...
After extensive research, Albert Hoffman first succeeded in synthesizing the acid in 1938...经过大量研究，艾伯特·霍夫曼于 1938 年首次成功合成了该酸性物质。After extensive research, Albert Hoffman first succeeded in synthesizing the acid in 1938.经过大...
This is a minor point, but it must not be overlooked.此事虽小, 然亦不可忽视.The foreman overlooked a large number of workers.工头监督着许多工人。Keeping hydrated is an often - overlooked item on many checklists.在出行用品清单上,保持足量饮用水是个经常被忽视的内容.We...
One ant - hole may cause the collapse of a thousand - li dyke.千里长堤,溃于蚁穴.One ant-hole may cause the collapse of a thousand-li dyke.千里长堤,溃于蚁穴。A weak dyke bursts easily before a flood.大水首先冲毁不坚固的堤防。This paper summaries the f...