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...
The Negro minstrel is touring the country.那个黑人歌舞团正在全国各地巡回演出.It's impolite to call the black people Negro.称呼黑人为Negro是不礼貌的。I know the Negro race has a long road to go.我知道黑色人种还有很长的路要走....
But, then we'd be decimating half the Earth just to defeat the Invid.但是, 那样我们将毁灭半个地球只是为了击败因维德人.So you didn't call the financial crisis until it already decimating your portfolio?直到金融危机已经在损害你的投资,你才把它叫做金融危机?Clear...
They received a characteristically brusque reply from him.他们从他那里得到的是一个粗鲁无礼的答复，他一贯都是那样的。His manner was self-assured and brusque.他态度傲慢无礼。His manner was self-assured and brusque...他态度傲慢无礼。The doctors are brusque and busy .....
Someone said that tardiness is the subtlest form of selflove and conceit.有人说迟到是自私和自负的最微妙的表现形式.Perhaps that is why the tardiness of my in - laws rankles me so.大概就是因为这个缘故,每次我的亲戚迟到,总惹得我火冒三丈.Her teacher gave her extra homewo...
We need to find ways of dealing creatively and usefully with our feelings.我们需要找到一些既有创意又实用的方法来调整我们的情绪。In some cases the slag can be disposed of usefully.有时炉渣能有用处.We can usefully distinguish between four main kinds of inte...