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...
这个阶段星云的大小与其质量成反比。The size of the nebula at this stage is inversely proportional to its mass.对暗星云的研究被一种新发现所推进.The investigation of dark nebulas has been facilitated by a new discovery.形成行星状星云的这一图象可能会引起许多异议.Many objections...
We will have to show magnanimity in victory.我们必须表现出胜者的大度。In spite of this magnanimity Dorothen was still smarting.尽管表现得这么宽宏大量,多萝西娅还是有些伤心.We have appealed to their native justice and magnanimity.我们曾经向他们天生的正义感和雅量呼吁....
Between the pauses of the music one could hear the low tones of the minister.每逢音乐停下来,就听得见牧师低沉的声音.It is counter-productive to address an interviewee in patronizing tones.以盛气凌人的语气同面试者讲话将会适得其反。The conversation around them w...
他在他的同代人中名声显赫.He was celebrated amid his contemporaries.H · G · 威尔斯超过了他的同代人.H . G. Wells was in advance of his times.圣经为他和同代人物提供了适用于每一场合的人物和实例.The Bible furnished him and his contemporaries with images and illustrations t...