成千上万的难民涌入拥挤不堪的城镇和村庄。Thousands of refugees are packed into over-crowded towns and villages.这片风景中只有一排村庄。The landscape is broken only by a string of villages.1766年，他以“堕落地享乐”为由将那个村庄逐出教会。In 1766 he excommunicated the village ...
当前, 齿顶整圆弧滚刀广泛应用于重型汽车变速器齿轮的生产中.At present, full radius hob is used extensively for heavy transmission gear production.介绍了齿顶整圆弧滚刀的应用和设计.This paper introduces application and design of full radius hob on tooth tip.齿面 --- 节圆...
Normally, the transportation system in Paris carries 950,000 passengers a day.正常情况下，巴黎的交通系统每天运送95万乘客。The Guardian's front page carries a photograph of the two foreign ministers.《卫报》的头版刊登了两国外交部长的一张合影。A thin cable car...