The Very - Long - Baseline Interferometry ( VLBI ) is one of the most powerful techniques for astronomy and geodesy.甚长基线干涉测量 ( VLBI ) 是天文学和测地学研究中的重要观测技术之一.Descartes received his stimulus from the new physics and astronom...
Scientists are trying to pull together disparate ideas in astronomy.科学家们正试图将天文学中的各派观点整合在一起。Speaking generally, the space enterprise has served astronomy well.总的说来，航空企业很好地促进了天文学的发展。We are on the threshold of a new era in ...
It's impossible to assess how many officers are participating in the slowdown.要估算出究竟多少高级职员参与了怠工是不可能的。They believed they were participating in an insurance scam, not a murder.他们认为自己是在参与一起保险诈骗，而不是谋杀。During this period...
Carol was absent-minded and a little slow on the uptake.卡萝尔心不在焉，反应有点迟钝。I often do absent-minded things, particularly when I'm worried.我常做些心不在焉的事，尤其是在我焦虑不安时。In his later life he became even more absent-minded.他晚年变得愈加...