湖北省看泌尿科怎么样健步互动

明星资讯腾讯娱乐2019年09月19日 22:53:23
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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。 Article/201508/390566lt was difficult to believe that they were Motown artists,很难想象他们是城旗下的歌手because they were just kids.因为他们只是孩子lt was as if they had some kind of stardust rub off on them彷佛突然受到青睐because, you know, they were becoming close to Berry Gordy,他们跟贝瑞热络起来Diana Ross, and to all of my idols.还有黛安娜·罗丝 所有我的偶像When l wrote Who#39;s lovin#39; You, l was, you know, in my early 20s.我写Who#39;s Lovin#39; You时才20出头But at least, at that point, l had had a chance to experience但至少那时我已经算是有一些some life and some love.人生历练了l was married. l got married when l was 19.我已经结婚了 我19岁就结婚了The subject matter of the song is like a person歌曲主题是一个人who has somebody who really loves them.拥有别人的爱And yet they don#39;t appreciate it. They do the person wrong.但那个人却不懂得珍惜 还对不起对方The first time l heard smokey#39;s Who#39;s lovin#39; You,我第一次听到史基的 Who#39;s Lovin#39; You时my assistant was playing it and it#39;s one of those,我的助理放给我听的 那首歌的感觉oh, party, red-light, basement-type, you know, up on it.有种荒唐靡烂的氛围But when Michael got ahold to it,但迈克尔听到后and Bobby Taylor infused him up with that funk,鲍比·泰勒又对他灌输了情感与节奏的唱法man, Michael put that soul in that song so deep, it was soulful.迈克尔将那首歌诠释出很深沉的情感 富有灵魂 Article/201509/396487

栏目简介:《外国人在北京》是英语视频听力下面的子栏目,节目关注在北京生活的外国人的时尚新生活。话题紧紧围绕网络生活,每日的话题内容按照网络热门固定划分为家居、汽车、数码、饰美容、健身、交友、美食等,了解外国人生活的同时通过网络互动提供一个中外人士互相帮助的平台。 Article/201510/398993

  

  #39;The Dai ladies do all the fishing for their village.傣族的女人们负责为村子#39;There are more than 600 rivers and lakes in Yunnan,云南有六百多条多大小河湖#39;with millions of people depending on them for food and water.#39;这些河流为数百万人提供食物和水I#39;ve never seen this unique way of fishing.我从未见过如此独特的方式They#39;re just upturning rocks and getting really in there.他们把岩石翻上来去找鱼But it#39;s a very clever technique,但这真是一个妙招cos you kind of sandwich the net between your feet,网在两脚之间就像三明治那样then you use your hands然后用手to bring the vegetation拨开水草and the sea bed into the net.河床就被网住了Oh! Oh!哇哦She#39;s got two big quans!她抓到了两个It#39;s just a river fish.这是一种淡水鱼Crab?螃蟹#39;Living below China#39;s official poverty line, the Dai women生活在中国的贫困线以下,傣族妇女们#39;can#39;t afford to overlook any potential source of protein in the river.#39;不能放过河流里任何可以提供营养的食物She said that you can eat this.她说你可以尝尝这个It looks like some weird river centipede thing!这看起来像奇怪的水生蜈蚣I was like, ;Eurgh!;我想说,额Ah! She#39;s just decapitated it!她就这样把头掐掉了;You can eat that,; she said, ;it#39;s delicious.;你可以尝尝看,她说,这个很好吃They really have a respect for the environment.她们对大自然真的非常敬畏They said they don#39;t fish every day.她们说,她们不会每天都来Which means they give the river a chance to recover,这意味着,给这些河流有足够的恢复期and the fish to thrive.让鱼得以继续繁衍生存For the time being, the women are safe to fish in these waters.目前,这些鱼对于傣族女人们来说,是安全的But this might not be the case for much longer,但是这可能并不会延续太久because in recent years, many of Yunnan#39;s waterways have become因为近几年,云南的很多水域都受到了contaminated with pollution from its cities, less than 40 miles away.来自40英里之远的城市污染 Article/201509/401521。

  

  Why is the sky dark at night?夜空为什么是黑的?You might think the answer is obvious - the sun isn#39;t up! But the only reason the sky looks blue during the day is that sunlight scatters off of the atmosphere - if we didn#39;t have an atmosphere (like on the moon), the sky would always be dark, even when the sun is shining. So let#39;s rephrase the question - why is space dark?你可能认为很简单——因为没有太阳嘛!但白天的天空之所以是蓝色的,完全因为大气层把阳光散射了。而如果没有大气层,就比如月球,那么天空就一直都是黑的,即便有太阳照射,那就让我们换种问法——为什么太空是黑色的?I mean, space is full of stars - countless stars which are all about as bright as the sun, and in an infinite eternal universe, no matter what direction you picked, if you looked far enough in that direction, you would see a star or galaxy. So the whole sky should be as bright as the sun, night and day!太空里充满了各种各样的恒星,每一颗的亮度都和太阳一样,而在无穷无尽的宇宙中,不管你选择任何一个方向,只要你走得足够远,你都能遇到一颗恒星,或者一个星系,于是天空就应该是亮如白昼的,不论白天还是黑夜。And since it#39;s not, does the darkness of the night sky mean that there#39;s some distance away from us when stars and galaxies just… stop? A boundary between something and nothing?但是事实却并非如此,那么,黑色的夜空是否告诉了我们,在一定的距离以外,就没有恒星或者星系了吗?是不是存在一个有星星和没有星星的边界?An ;edge; to the universe?宇宙有边际吗?Not exactly - all of our evidence seems to indicate that space has no edge. But the universe itself does - not a spatial edge, but a temporal one: as far as we know, the universe had a beginning. Or at least, a time about 13.7 billion years ago when the universe was so small and crumpled-up with itself that our standard notion of space and time breaks down.并非如此。几乎所有的现有据都表明,宇宙空间是没有边界的。但宇宙本身却有边界——并非是空间上的边界,而是时间上的。 宇宙是有一个起源的,至少137亿年前的宇宙是很小,高度压缩的。以至于我们现在对时间和空间的概念都不适用了。And since only a finite amount of time has passed since this so-called beginning, that means that some of the stars necessary to fill up the ;brightness in every direction; are so far away that light from them plain hasn#39;t had time to reach us yet… it#39;s as if the universe were a big thunderstorm and we#39;re still waiting to hear the thunder from the really distant stars.而从这个所谓的起源开始,仅仅经过了有限的时间,因此要造就一个明亮的夜空所需要的有些恒星距离我们实在太远,他们发出的光亮还没有到达地球呢。如果把宇宙比作一个巨大的雷阵雨,那么我们还在等待着那些遥远恒星的雷声,它们还没达到地球呢。But wait, it#39;s better than that - since light takes time to travel across the universe, when we point our telescopes at something really far away, we#39;re actually seeing that part of universe as it was when the light was emitted. So when we look at 13.5 billion-year-old light, it#39;s not that we don#39;t see stars just because light from them hasn#39;t gotten to us yet - we don#39;t see any stars because we#39;re getting a peek at the universe before any stars had formed! A star-less universe! Now that sounds to me like a pretty good reason why we look up and see a dark night sky.但是稍等,似乎还有更好的解释,既然光穿越宇宙需要时间。当我们把望远镜对着一些很遥远的星星时,我们看到的宇宙,其实还是在光发出时候的样子,因此当我们看到135亿年前发出的光,并不是由于恒星本身不存在,而只是它发出的光还没有达到地球而已。我们看不到任何星星,那是因为我们窥探到的宇宙,那些星星都还没有形成呢。一个没有星星的宇宙!这看似是一个很好的解释,解释了为什么夜空是黑色的。But… it#39;s not. I mean, it is true that we can find points in the sky where there aren#39;t any stars by looking past the earliest stars and thus farther back in time. But even when we point our telescopes past the earliest stars, we still see light. Not starlight, but the light left over from the big bang. And we detect this “cosmic background radiation” coming more or less evenly from all directions, forming a background beyond the stars.但是当我们把望远镜对着这些古老的星星时,我们却的确能看到光,不是星光而是大爆炸时留下的光,并且我们可以观察到宇宙的背景辐射。从各种方向几乎完全均匀地发射,形成了所有星星的背景。So, I guess the night sky ISN#39;T actually dark to begin with. Right... so if our telescopes tell us that the night sky isn#39;t dark, then why does it look dark?因此我觉得,夜空从一开始就不是黑的,而既然望远镜告诉我们,夜空不是黑的,那它为什么看上去是黑的呢?Here#39;s a clue to the real answer: when the Hubble telescope photographed the distant stars of the astoundingly beautiful Hubble extreme deep field, it took the picture using an infrared camera. Why? Well, distant stars and galaxies are moving away from us because the universe is expanding. So the same way a record slowing down lowers the pitch of my voice, the doppler effect causes stars moving away from us to become redder, and the farther away they are, the faster they move away from us and the redder they become, until they become… infrared. And then we can#39;t see them any more. At least not with our human eyes - and that#39;s why the night sky appears dark!这里有个提示:当哈勃望远镜拍下那些最古老的恒星时,当它拍下那些极其壮美的极深场图片时,它使用的是红外线照相机,为什么呢?我们知道,星星都在向远离我们的方向移动着。因为宇宙是在膨胀的。就如同如果慢放,我的声音就会变低沉,多普勒效应使得那些远离我们的恒星变得更红离我们越远的恒星,移动速度越快,因此也就越红。知道它们发出的光都变成了红外线,因此我们看不见它们。至少用肉眼是看不到的,因此夜空是黑的!In summary: If we lived in an infinite, unchanging universe, the entire sky would be as bright as the sun. But the sky is dark at night, both because the universe had a beginning so there aren#39;t stars in every direction and more importantly because the light from super distant stars (and the even-more-distant cosmic background radiation) gets red-shifted away from the visible spectrum by the expansion of the universe, so we just plain can#39;t see it.总结一下,如果我们生活在一个无限的,不变的宇宙里面,那么夜空就一定是完全亮的。但夜空是黑的,因此我们推断,宇宙有一个起源。所以并不是所有方向上都有星光。而更重要的是,那些来自遥远恒星——甚至更遥远的宇宙的背景辐射,由于宇宙的膨胀,都在可见光谱上发生了红移,因此我们看不见这些光。Finally! We#39;ve shed some light on why the night sky is dark. And why it isn#39;t.至此,我们简单解释了为何夜空看上去是黑的,但它却其实却并不是黑的。 Article/201412/351230While Ken cooks, I#39;m enjoying spending time with the family.老谭做菜的时候 我跟这家人待在一起I feel like I#39;ve come back home.我有种回到家的感觉I grew up in a small我小时候village with my grandparents in rural Taiwan,跟爷爷奶奶一起住在台湾的一个小村庄里and then, when I was five,后来 我5岁的时候left with my parents for South Africa,跟父母一起离开家去了南非finally arriving in the UK when I was 11 years old.11岁的时候 在英国定居了下来When I was growing up at school,念书的时候 我从来不为I was never proud to be Chinese.自己是中国人而自豪All I wanted to do was be English,一心只想做个英国人and, why couldn#39;t I be more like my English friends?我想为什么我不能变得更像我的英国朋友一点呢And I wanted to dye my hair blonde and,我想要染成一头金发you know, be very Western.然后做一个真正的西方人You Should come and try some Xiao Chi.真该来尝尝这边的小吃Over the years,这么多年来cooking has helped connect me to my Chinese roots,是烹饪让我没有忘本so it feels important to make something for Jenny#39;s family that,所以我想要为Jenny的家人做一道for them, feels authentically Sichuanese.连他们都觉得正宗的四川菜Watching Jenny#39;s aunt cook is really inspiring.看Jenny的姑姑做菜特别带感She#39;s making a boiled fish dish. Smells good.她在做水煮鱼 真香Your aunt is a really masterful cook,你姑姑做菜真厉害-and she cooks in high heels, it#39;s amazing.I know!而且还踩着高跟,太神了,我懂的It really is amazing!真的很了不得So now she#39;s sprinkling on the chilli flakes.她现在在鱼片上洒辣椒She#39;s got some hot vegetable oil.再浇上一层热油Wow!哇That looks wonderful.看起来好棒啊I#39;ve never done it like我以前从没这样做过that before - sprinkle a dish with chillies在菜上撒上辣椒and then just ladle hot sizzling oil on top.再往上面浇上滚油It#39;s just beautiful. I#39;m learning so much, it#39;s wonderful.美极了 我学到不少东西 太棒了 Article/201508/390191You and your winter coat will be spending many a cold day together, so you might as well get one you love.寒冷的季节,很多日子要和厚外套相伴。所以,一定要选择心仪的一款。Step 1 Consider fabric1.考虑布料Consider that a winter coat must be warm and two of the warmest fabric choices are wool and cashmere. Cashmere is the warmest, but also the most expensive. Fur and leather are also warm but require more maintenance.要考虑到,冬季的外套必须保暖,两种最暖的布料是羊毛和开司米。开司米是最温暖的,但也是最贵的。皮草也很温暖,但是需要很多保养。Step 2 Look for lining2.看内衬Look for a coat with lining made of a synthetic fiber thermal insulation or goose down for added warmth in especially cold climates. Otherwise, an acetate lining will do.寻找内衬用合成纤维隔热或其他保暖材料的外套,尤其是在寒冷的气候中。否则,醋酸纤维也可以。Step 3 Get a good fit3.合身Get a good fit. Wear a blazer or sweater when trying on coats to make sure they#39;ll fit over your layers and still be comfortable. Raise your arms, sit down, and bend over in the coat to see how it moves with you.试穿一下。穿一件运动上衣或羊毛衫再试穿外套,确保搭配得当,穿着舒适。抬一下胳膊,坐一下,弯一下腰,看看贴身效果。Step 4 Fit flattering style4.选择样式Find a flattering style. Length-wise, a coat should fall somewhere between your thigh and knee. Try on belted styles, A-line coats, pea- coats, military-inspired styles, coats with a hood, and double-breasted versions to see which works for you.选择让你更加漂亮的装样式。长度必须合适,外套长度应该到达大腿和膝盖之间。尝试一下有腰带的,A型的,豌豆样的,军装风格等等各种风格,看一下哪种更适合你。Step 5 Go for color5.颜色选择Go for a color that flatters you, regardless of what#39;s in style. Since you#39;ll be wearing it for months on end, make sure it#39;s something you won#39;t tire of quickly.选择一种适合自己的颜色,而不是考虑哪种流行。因为这件外套你要穿几个月,确保不会很快厌倦。Fact Although the winter solstice is the year#39;s darkest day, the coldest days of winter come about a month and a half later due to theoceans#39; slowness to cool.事实:尽管冬至是一年中黑暗时间最长的日子,由于海洋的缓冲效果,最冷的日子会延迟一个半月到来。视频听力译文由。 Article/201410/336518

  Egypt confirms Russian airliner crashes in Sinai埃及实俄罗斯客机在西奈半岛坠毁Egypt has confirmed that a Russian passenger plane has crashed in central Sinai.埃及已实一架俄罗斯客机在西奈半岛中部坠毁。A statement from the prime minister#39;s office says Sherif Ismail has formed a cabinet level crisis committee to deal with the crash.总理办公室发出的一份声明表示,谢里夫·伊斯梅尔已经组建了一个内阁危机委员会来应对坠毁事故。 译文属 Article/201511/407164

  This all happens in one step as the reaction is progressing这些都发生在反应的这一步中Here#39;s what#39;s happening发生的情况是这样This is the energy level of our reactants, A and B这是反应物A和B的能级When they react, they form C and D in its excited state它们反应时,生成C和激发态的DNow to relax back down to where it needs to be之后D必须返回到基态D emits energy as light于是D会以光的形式释放能量Now there#39;s a different amount of energy in our reactants than our products反应物和产物之间存在能量差异So that#39;s why these two energy levels are different所以这两个能级是不同的Alright, so in Dr. Dolhun#39;s experiment在Dolhun士的实验中each volunteer have a cup containing a different chemical每位志愿者都拿着装有不同化学试剂的烧杯and adds hydrogen peroxide to each cup将另一个烧杯中的过氧化氢加入其中And each cup glows a different color每个烧杯发出不同颜色的光red, blue, or green红色,蓝色,绿色This happens because the hydrogen peroxide is这是因为过氧化氢oxidizing each of the different chemicals氧化了每一种化学试剂So oxidation is the chemical reaction这里发生的化学反应是氧化反应that will ultimately cause the chemiluminescent最终导致了化学发光So why did each of these chemicals glow a different color?为什么不同化学试剂会发出不同颜色的光呢Well, it#39;s because they each emitted a different amount energy这是因为它们所释放能量的量不同and energy equals color而能量等于颜色So let#39;s think of it in terms of a rainbow spectrum我们以虹光谱来考虑这个So the amount of energy increases as you move up the spectrum能量的量随光谱往上会逐渐增加So red is lower energy than blue红光的能量低于蓝光So if the difference between the ground state and the excited state is small如果基态和激发态之间的差异较小there#39;s a smaller amount energy released释放的能量会较少and the light is on the redder side of the spectrum发出的光就会偏往光谱的红色方向Conversely if that gap is larger, there#39;s more energy released相反,如果能差较大,释放的能量较多so the light is on the bluer side of the spectrum发出的光就会偏往光谱的蓝色方向and this chemiluminescence chemistry has practical uses这种化学发光具有实际用途beyond glow sticks that light up a good party不局限于派对上使用的荧光棒We also use reactions like these to create flares that don#39;t get too hot我们还利用这样的反应来创造热量不高的闪光in use of emergency situations用于紧急情况and nature uses chemiluminescence too大自然也会使用这些化学发光Have you ever seen a firefly light up at night你们见过晚上飞舞的萤火虫吗or an angler fish hunt for prey?还有捕食猎物的琵琶鱼You#39;ve seen bioluminescence这些都是生物发光which is chemiluminescence in a biological system生物发光就是生物系统的化学发光It#39;s the exact same principle as the chemical reactions that Dr. Dolhun showed us这同Dolhun士所演示的化学实验是同一个原理Hope you enjoy the . I#39;ll see you next time但愿你们喜欢这个视频,我们下次再见 Article/201501/354237

  栏目简介:;Shanghai Live; focuses on big events in the city and major issues around the world, and presents them in a practical and audience-friendly manner to meet the ever-evolving needs of Shanghai#39;s English-speaking viewers,both local and expatriate.《直播上海英语电台》集中报道城市大事件以及全球热点话题,并以观众喜闻乐见的方式呈现给大家,从而满足上海本地以及上海海外人士的英语需求。 Article/201504/370559。

  UNIDENTIFIED MALE: See if you can ID me.看你能否鉴别出我。Alexander Joy Cartwright helped develop my rules in the 1800s. 在19世纪,亚历山大·卡特来特帮忙制定了我的规则。One of my first organized teams was the New York Knickerbockers.第一有组织的队伍是纽约尼克斯队。I#39;m a sport that#39;s thought to have been influenced by rounders and cricket.我是一种运动,据说我的产生受到了跑圈子(rounders)游戏和板球(cricket)游戏的影响。I#39;m baseball, nicknamed America#39;s national pastime.我是棒球,又被称作美国人的国家。AZUZ: Before Mr. Cartwright came along, players were able to tag out a runner by hitting him with the ball. 在卡特来特先生制定规则之前,如果选手被球砸到了就会被触杀出局。There was no such thing as foul territory. 以前也没有界内这样的说法。Every hit was fair. 每一击都是公平的。Many would agree the changes in 1845 were good ones.很多人认为1845年所作出的规则变化是一件好事。The game has had its ups and downs since then, going through cycles and changes like batting orders and pitchers. 从那时开始,棒球经历了风云变幻,在击球顺序、投手等规则上都发生了很多改变。The 2015 season opened this week.棒球2015赛季从本周开始。 /201504/370658

  

  

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