They turned their telescopes towards other nearby galaxies.他们把望远镜转向附近其他星系。Quasars are the highly energetic cores of distant galaxies.类星体是遥远星系的极为活跃的核心体.We still don't know how many galaxies there are in the universe....
By measuring the motion of the galaxies in a cluster, astronomers can infer the cluster's mass.通过测量星系在一个星系团内的运动,天文学家们可以推定这个星系团的质量。They turned their telescopes towards other nearby galaxies...他们把望远镜转向附近其他星系。Space fli...
They debarred him from the sacrament他们阻止他参加圣礼。The sacrament of the Eucharist received by a congregation.圣餐某地区全体教徒接受圣餐的圣礼.He remained there for a fortnight, preaching, administering the sacrament, teaching, exhorting.他在那里...
这显示了脚和鞋接触的地方。This shows where the foot and shoe are in contact.他们接触的事不多，从这一方面来说这是个封闭的社团。It is a closed society in the sense that they've not been exposed to many things.接触的细胞的原生质体通过原生质连丝连接成一体.The protoplasts of atta...
This new centre is one of 74 HEFCE - funded Centers for Teaching and learning ( CELT ) .这个新的教学中心是74个由 HEFCE 基金建立的教学中心之一.Review expenditures of requisitioning cost centers to insure conformance to budgetary limitations.检查...
这部电影触及了这些难题，但只是蜻蜓点水式的。The film touches on these difficult questions, but only superficially.贝科夫已经忘记了马利宁是个清教徒式的人物。Bykov had forgotten that Malinin was something of a puritan.他带着贵族式的漠然对其一笑置之。He laughed it off with aristocr...
I came to live at the farm by happenstance.我来到该农场住下纯属偶然。Clearly this was a profitable happenstance for both the owners and the king.显然后者对于农场主和国王来说都是收益颇丰的惊喜.Happiness is not a situation to be longed for, or a convergence ...