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郑州大学第二附属医院祛痣多少钱飞度云活动河南省治疗腋臭多少钱

来源:88解答    发布时间:2019年08月24日 14:45:18    编辑:admin         

栏目简介:《造物小百科How it’s made》介绍了许多东西的制作或者说发明方法,非常实用。其中的英语视频发音地道,内容浅显易懂,过程形象生动,是提高英语听力水平,积累英语知识和一些简单生活常识的好素材。201508/391041。

栏目简介:《趣味青春英语视频》是外语网络电台的精品节目,通过大讲堂的网络课堂形式,能够帮助英语学习者积累一些英语背景知识,并通过互动的教学形式,帮助有效记忆英语知识。本栏目是学习趣味青春英语的好材料。201509/398692。

Chinas economic slowdown benefits global economy中国经济增长放缓对全球影响巨大Zhu Min, managing director of the International Monetary Fund, said in a recent speech that Chinas economic slowdown is a result of policy adjustments, which in the long run could benefit the global economy.国际货币基金组织总裁朱民在最近的一次演讲中谈到中国经济放缓是政策调整的结果,而且从长远看此举有益于全球经济。Meanwhile, Zhu also gave some reasons for the growth slowdown in China, saying the governments regulations in the credit market and property market are two main drivers.同时朱民也提到了一些增长放缓的原因,他表示政府在信贷及地产市场的调控是两个主要因素。201501/355092。

The moon was an ancient, fossilised world.月球是个古老的化石世界Its rocks hadnt changed for billions of years.它的岩石数十亿年来没有改变Scientists were thrilled.科学家喜出望外Basically the surface of the moon kind of froze基本上来说,月球表面about roughly 3 billion years ago and preserved在大约30亿年前结冰really the first one and a half billion years of its history.因此保存了月球历史的头15亿年The moon tells us very much about月球大大提升了the early history of the solar system.我们对太阳系早期历史的了解Its probably one of the best recorders可说是太阳系早期历史of the early history of our solar system.保存最好的纪录This ancient fossil was a scientific gold mine.这个古老化石是科学上的金矿Because the moon was so well preserved it meant scientists因为月球保存良好,因此表示科学家could finally answer the question that had come to obsess them.终于可以回答萦绕心头多年的问题:How was the moon formed?月球是如何形成的?At the time, there were 2 competing theories.当时有两派说法The first was that the moon and the earth一派主张月球和地球来自相同的星云were formed at the same time, from the same cloud of dust and gas.并在同时形成The other theory was that the moon另一派则主张was originally nothing do with the earth,月球原本与月球毫无瓜葛but was wandering alone in space until the earth而是兀自地在太空中漫游sucked it in with the power of its gravity.直到被地球的引力吸住为止But the rocks themselves didnt seem to support either theory.但月岩让这两派说法不攻自破They were different enough from rocks on earth它们和地球上的岩石的差异to make it unlikely they were all formed at the same time.让人觉得它们不太可能是同时形成的But they had enough similarities to make it equally unlikely但两者间的相似性又让人觉得that the moon was a completely foreign body.月球不可能和地球毫无瓜葛Eventually scientists came up with a new theory最后科学家终于提出了一个新的理论that explained these strange rocks.来解释这些奇特的岩石It was a brutal tale.但这是个残酷的故事It takes us back 4 billion years to这要从40亿年前说起when the solar system was a young and volatile place.当时的太阳系新近形成,动荡不安There were many planets and asteroids circling the sun.太阳周围有许多行星和小行星One of these was a young earth.其中之一就是年轻的地球But there was also another young planet, a bit smaller.但当时还有一个体积比较小的年轻行星The two were on a collision course.它眼见就要撞上地球Eventually they crashed together.小行星终于撞上了地球It was the biggest bang the solar system had ever seen.惊天动地的撞击力道为太阳系中所仅见The impact was so massive that it spewed out millions of tons撞击如此猛烈导致数百万顿的of molten rock and gases.熔岩和气体喷出As this debris circled the earth it came together,这些碎片环绕地球时forming a separate body our moon.逐渐凝聚形成一个独立星体,这就是我们的月球When it first formed the moon was 10 times月球刚形成时与地球的距离closer to the earth than it is today.是现今的十分之一So it appeared much bigger in the sky所以看起来不仅大得多and its gravitational pull was much stronger.引力也更强But over time it slowly drifted away from the earth但随着时间过去,月球和地球渐行渐远to its present position about a quarter of a million miles away.直到离地球约25万里远的地方And there its orbit seemed to have stabilised,月球的轨道似乎在此处稳定下来its distance from earth fixed for all time.月球和地球间的距离就此固定,再也没有任何改变201505/372983。

栏目简介:《英语学习入门视频》是英语视频听力下面的子栏目,栏目内容适合刚刚接触英语学习不久的童鞋学习。视频内容比较简单易懂,是入门英语知识的基础,有助于帮助英语学习爱好者逐步掌握基本的英语知识。201602/424534。

Several groups are pointing fingers after some reported airstrikes were launched in Syria — and on just the second day of a temporary truce.仅在临时停火协议第二天有报道称叙利亚遭空袭,一些组织横加指责。The Russian Defense Ministry reported nine violations during the first day of the agreement, and Syrias main opposition group claims a total of 15 violations were carried out by the Bashar al-Assad regime.协议第一天,俄罗斯国防部报道了9起违反行为,叙利亚主要反对派组织声称巴沙尔·阿萨德政权实施了15起违反行为。While the party carrying out the airstrikes is still unknown, the Saudi foreign minister and anti-regime groups are saying Russia and the Syrian regime are to blame.实施空袭的政党仍然未知,沙特外交部长和反政府组织表示,俄罗斯和叙利亚政权难辞其咎。The Syrian Observatory for Human Rights claims warplanes attacked the countrys northern region near Aleppo, the southern Hama region and Raqqa — a disputed city and ISIS stronghold.叙利亚人权观察组织声称战机袭击了靠近阿勒颇的国家北部地区、南部的哈马地区和拉卡—备受争议的城市和ISIS根据地。Russian media says Syrian rebel groups could be to blame for attacks on Damascus.俄罗斯媒体称,叙利亚反叛组织应对大马士革袭击事件负责。The ed Nations backed a temporary cease-fire between the U.S., Russia, Syrias regime and rebel groups, but it doesnt include terrorist groups.联合国持美国、俄罗斯、叙利亚政权和反叛组织之间暂时停火协议,但这并不包括恐怖主义团体。Despite a lot of finger pointing, Russia, the Syrian regime and rebel groups say they will continue to stick to the cease-fire.尽管存在不少互相指责,俄罗斯、叙利亚政权和反叛组织表示他们将继续坚守停火协议。译文属。201603/429123。

TED演讲集 那些匪夷所思的新奇思想201509/400100。

In 2004 on the island of St Kitts2004年 在圣基茨岛上people noticed monkeys coming in from the surrounding jungle人们发现旁边丛林里的猴子and stealing cocktails.会来偷鸡尾酒Monkeys wouldve been used to consuming low levels of alcohol猴子食用当地成熟的甘蔗through eating the local ripe sugar cane.因而能够适应少量酒精But now they are onto the distilled stuff.但是现在它们喝的是蒸馏酒And some of them were getting drunk.其中有些猴子喝醉了In the Washington Animal Research Centre在华盛顿动物研究中心scientists like Dr Barr were intrigued.像巴尔士这样科学家对此兴趣甚浓She wanted to find out if there are behavioural traits她想探究人和动物在喝醉后that both monkeys and humans share once they have drunk alcohol.有没有相似的行为特性So they must really want it它们肯定很想喝because its got to be to some extent risky for them to be doing this.否则它们不会冒那么大风险去偷酒You really have to hold onto your drink!你只能拿紧自己的酒杯You really do have to hold onto your drink.不然它们就会偷喝你的酒Look at that! Thats frenzied drinking isnt it?快看 喝得真疯狂啊There can be some competition.还会出现争酒杯的情况Back off from the Mai Tai!别碰我的迈泰酒201506/382408。