Clear expression is the hallmark of good writing.表达清楚是好文章的特点.His designs show a love of simplicity which is very much his hallmark.他的设计显示出对简约风格的偏爱，这正是他一贯的特点。It's a technique that has become the hallmark of Amber Fil...
The microstructure of the film was studied by scanning electron microscope.用扫描电镜观察了膜的微观形态.The microstructure and its change during burning process was introduced.介绍了木质陶瓷的微观结构及其在焙烤过程中的变化机理.The results are important to ana...
我们将门票收入都捐给了圣约翰急救队。We gave the gate money to the St John Ambulance brigade.乐团在周一的圣灵降临节举行了首场演出。The orchestra gave its first performance on Whit Monday.他是韦灵伯勒万圣教堂的教区长。He was rector of All Hallows Church in Wellingborough....
The Minnesota work on kaersutite also showed the presence of the isotope neon - 21.明尼苏达大学关于钛角闪石的研究表明,其中也存在同位素氖 - 21.Today, most cyclotrons are used either for instructional purpose or for isotope production.今天大多数回旋加速器是用在...
为什么不给所有的镜头都配上遮光罩呢？Why aren't all lenses supplied with a lens hood?因此我们得制作一块很大的遮光窗帘。We therefore had to contrive a very large black-out curtain.那网球裁判戴着遮光帽檐.The tennis umpire wore an eye - shade....
When angry or excited, however, he could be wild, profane, and terrifying.但愤怒或激动的时候，他也会发狂、会骂人、令人生畏。I'm very excited about the possibility of playing for England's first team.想到可能为英格兰首屈一指的球队效力，我非常兴奋。I don't...
这种机器有两种可调的速度: 快速和慢速.This machine has two settings: fast and slow.支承中心应做成可调的.The center of support should be made adjustable.该行程可借助可调的止动螺钉加以限位.The stroke may be limited by adjustable stops....