Novelty ignites scintilla admittedly easily, novelty always also is the prelude of the distance.新奇固然轻易点燃火花, 新奇也总是距离的前奏.In his autobiographical poem ‘The Prelude’, Wordsworth describes his boyhood in the Lakes.在他的自传体诗《序曲》...
...the hyperbole that portrays him as one of the greatest visionaries in the world.将他描绘成世界上最伟大的愿景家之一的夸张They are left-wing visionaries.他们是左翼空想家。One of the most celebrated visionaries is Maya Angelou.最著名的“预言家”这一是迈耶?安吉罗.Tru...
光线用棱镜 、 光栅或干涉仪分解.The light is resolved by prisms, gratings, or by an interferometer.迈克耳孙和莫雷使用一台迈克耳孙发明的干涉仪.An interferometer invented by Michelson was used by Michelson and Morely.不很精确的射电干涉仪观测表明,这个源的角径约为1.5弧秒.Comparativel...