The laser - cladding techique for welding of and large workpieces is reported.本文报导了激光熔敷法焊接异型件的新技术.Cooling affects the machining precision of workpieces and the tool - life greatly.冷却问题的研究是非常重要的,它对工件的加工质量和刀具寿命有很大影响.Adopti...
An oar often acts as rudder.桨常可起舵的作用.Kent must be kept out of this affair. He'll interfere and tries to have an oar in everyman's boat.这事可不能让肯特参与. 他一定会横加干涉,乱管闲事.Then he took up the oar with the knife lashed to ...
洛伦佐是天生的领袖，善于交友。Lorenzo was a natural leader who made friends easily.蒂洛伦佐谈到了制片人和自由牛虻迈克尔·摩尔.DiLorenzo's subject was the filmmaker and liberal gadfly Michael Moore.一位男孩在追赶一群鸽子在圆柱状物镶环轮状的圣彼得鲁广场,设计者是伊恩?洛伦佐?伯尔尼.Peters Squa...
目前有400万英国人是严格的素食者。Four million Britons are now strict vegetarians.她是素食者吗？Is she a vegetarian?多年以来我一直是个素食者。I've been a vegetarian for donkey's years....