The geodesic meshed cable - net structure was used to support reflector of the Five - hundred - meter Telescope ( FAST ).采用整体索网作为大射电望远镜 ( FAST )反射面的支承结构,网格划分形式为短程 线型....the alignment of mirrors in the telescope.校正望远镜中的镜片...
The space telescope has taken the clearest pictures ever of Pluto.太空望远镜拍摄到了迄今为止最清晰的冥王星的照片。to look at the stars through a telescope用望远镜观察星星With a telescope you can see the huge crater of Ve - suvius.用望远镜你能看到巨大的维苏威火山口....
The writer builds up a clever contextual picture of upper class life.作者巧妙地构筑了一幅上流社会生活的背景图画。contextual clues to the meaning上下文提供的理解其含义的线索Contextual inquiry methods closely parallel the methods described here, but with som...
跟肉铺老板要煲汤用的骨头（最好是髓骨）。Ask the butcher for soup bones (marrow bones are best).他在大街上开了一家肉铺。He owns the butcher's in the main street.对于肉铺老板和其他几家老板,他也采用了同样的办法.It was the same with the butcher and several others....
The two designers settled upon a minimalist approach.两位设计师决定采用极简派风格。Interior designers spend their working lives keeping up to date with the latest trends...室内设计师的整个职业生涯都是紧跟时尚潮流的。Handles are a boon to designers because t...