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重庆星辰整形美容医院割双眼皮手术多少钱重庆激光脱毛价钱TED演讲集 那些匪夷所思的新奇思想201608/457812重庆祛斑那里好 Humans and machines have been merging for thousands of years.千百年以来 人类和机器逐渐地融合Right now Im wearing shoes, I have a microphone on my jacket,比如现在 我穿着鞋 夹克上夹着麦克风we all probably used our phones at least once today.我们每个人大概每天都至少会用一次手机And we communicate with the augmentation of all sorts of amplification并且我们使用各种增强工具来加强交流and even translation technologies: You can speak into a machine,甚至使用翻译软件进行交流 你可以对着一个机器说一句话and itll translate the words youre saying in nearly real time.然后它几乎会在你刚说完的同时将它翻译出来So I think what might be different in the years to come is a matter of degree, not a matter of kind.所以我想在未来的几年我们的生活中所发生的改变会更多得体现在程度上而非方式上。One concept that I think is emerging is what I like to call the Brain Coprocessor,a device that intimately interacts with the brain.目前有一个概念正在兴起我喜欢称它为“大脑协处理器”这是一个能和大脑密切互动的装置It can upload information to the brain and download information from it.我将信息上传到大脑 然后从大脑里下载信息Imagine that you could have a technology that could replace lost memories想象你拥有一项技术 这项技术能够唤回你失去的记忆,or augment decision making or boost attention or cognition.或者能够增强你的决策能力或者使你的注意力更加集中,增强你的认知能力。To do that though we have to understand how the brain works at a very deep level.为了实现它我们必须深度理解大脑的工作机制Although over a third of a million patients have had brain implants or neural implants that stimulate the nervous system,尽管到目前为止已经有超过三分之一的百万患者通过脑植入物或者神经植入物来刺激神经系统。so far theyve operated in an open-loop fashion.但是它们只能以开环的方式在运作That is, they drive activity in the brain, but not in a fully-responsive fashion.那就是说 它们在大脑中运行 但并不是以完全响应的方式What we want to do is to have bi-directional communication to the brain:我们想做的是想跟大脑有一个双向的交流:Can you and write information continuously,and supply-你能连续不断的读写信息 并且提供maybe through coupling these interfaces to silicon computers-这些可能通过与计算机相连接的接口来完成exactly the information the brain needs?大脑需要的精确信息吗My hope is that over the next five to ten years were going to get deep insights. Thanks to our technologies我希望在未来5-10年里我们能在这方面有更深刻的见解感谢我们对into how brain circuits compute, and that will drive the design of these interfaces大脑循环工作方式的深入研究 这些研究将指导我们设计这些大脑接口so that we can deliver information to the brain and record information from the brain这样我们才能向大脑发送和接收信息using the natural language of the brain-ing and writing information in a way使用大脑的自然语言–同一时间增加读写信息that augments, for example, the number of things you can hold in your mind at once.比如说 你同时可以在脑里记住好几件事Or the ability to recall things nearly perfectly, which is, you know, not an ability so different和将以前的事情完美地回忆起来的能力,这就是说,这种能力就跟你from looking something up on a search engine on your phone, right?在手机上使用搜索引擎查找东西差不多 对吧So I think whats going to happen is a continuation of this trend,所以我认为在将来这种趋势肯定会继续延续and I think a lot of people like to talk about artificial intelligence right now.我想现在有很多人都在讨论人工智能。Artificial intelligence as it stands is based on a lot of concepts that go back many decades人工智能是基于很多几十年以前的概念that build from some very simple observations about the brain.这些概念通过对大脑一些十分简单的观察而建立起来的What might A.I. do though, once we have incredibly deep insights into the nature of creativity那么人工智能能起到什么作用呢 一旦我们对自然创造力和and ethics (and other things that the human brain seems to be uniquely equipped for)伦理道德(或者是除了这两项以外似乎只有人类大脑才能驾驭的能力)有了及其深刻的见解之后I think once we start to couple artificial intelligence to the brain我认为一旦我们开始把人工智能与人脑相结合that can really augment these uniquely human capabilities,就真的可以增强这些人类独特的能力it leads to a new era of what you might call “hybrid intelligence”它将会带领我们进入一个可以称之为“混合智能”的时代。So it wont just be A.I. running away in some positive-feedback loop;所以它不仅仅是运行着一些正反馈回路的A.IIt wont be humans upgrading themselves in the absence of coupling to the world;它也不会像人脑那样 在与外界无实质连接的情况下自我更新But I think it will yield a new kind of symbiosis.但我认为它将会酝酿出一种新的共存模式And I think thats probably the best possible path,并且我觉得那可能是最可行的出路and its also aly (if you look at how people operate in the world)并且它也已经(如果你觉察到人类现在的生活模式的话)what seems to be one of the most prevalent models.似乎成为最流行的模式之一201705/511517A silken strand is lowered from the ceiling alongside hundreds of others.一根坚韧的丝从天顶上垂下,边上还有好几百根。Beautiful though these ths are, they have a sinister purpose.虽然这些丝看起来很漂亮,它们却是阴险的陷阱。This is a cave glow-worm.这是一种洞穴萤火虫To trap its prey, it goes fishing with a line of silk.它利用一根根的丝来诱捕猎物The silk comes from glands in the glow-worms mouth and is loaded with droplets of mucus.丝产生自萤火虫口中的腺体,上面缀着一串粘液滴。Each glow-worm produces dozens of these ths.每条萤火虫都会吐很多根这样的丝0nce its lines are set, the glow-worm hangs from a mucous hammock and waits like a patient angler.当一排丝架设完毕后,萤火虫便用粘液将自己悬吊起来,然后像一位耐心的钓鱼者似的等待猎物上钩But the glow-worm doesnt leave everything to chance.不过,萤火虫并不会听天由命That ghostly blue light is the result of a chemical reaction这些诡异的蓝光是一种化学反应的结果taking place inside a special capsule in its tail.由尾部的一个特殊腔囊产生The light literally shines out of its backside. Its a lure for attracting prey.这些从尾部发散出来的荧光正是用来吸引猎物的诱饵。201706/515539重庆市激光去痘印多少钱

重庆祛痘哪家好Wolves. Packs of them, eight to ten strong, shadow the migration. And they are hungry.狼。8~10只狼组成的小股部队,悄悄地尾随着迁徙的大军。它们已是饥肠辘辘Its the newly born calves that they are after.它们的目标就是新生的小鹿Running directly at the herd is a ploy to generate panic.直冲向鹿群是一种制造恐慌的战术The herd breaks up and now its easier to target an individual.鹿群奔散开来,狼群便更容易锁定单个目标In the chaos a calf is separated from its mother.混乱中一只小鹿与它的母亲失散了The calf is young, but it can outrun the wolf if only it manages to keep its footing.小鹿虽然很小,但如果全速奔跑起来,它仍可以比狼跑得更快At this stage the odds are even -这种情况下一般有两种可能either the caribou will make a mistake or after a mile the wolf will give up.一是驯鹿自己犯下错误,否则就是狼追出1英里之后选择放弃201612/485610西南医院祛痘多少钱 On Friday, May 27th 2016, Barack Obama will become the first U.S. president to visit Hiroshima, 2016年5月27日周五,奥巴马将成为美国第一位访问广岛的总统,where an atomic bomb dropped on Aug. 6, 1945, killing thousands instantly and some 140,000 by the years end.1945年8月6日,美国在广岛投下原子弹,数千人当场死亡,另有140,000人年底前死亡。Its a gesture Washington and Tokyo hope will breathe life into fallen efforts to abolish nuclear arms. Even before it occurs, though, the visit has stirred debate.华盛顿和东京的举止希望注入活力废除使用核武器。即使在发生之前,访问已经引发争论。Critics are accusing both sides of having selective memories, and pointing out paradoxes in policies relying on nuclear weaponry while calling for an end to atomic arms.批评人士指责双方具有选择性记忆,并指出政策上依靠核武器的悖论,同时呼吁结束原子武器。The two governments hope Obamas tour of Hiroshima will highlight a new level of reconciliation between the former enemies.两国政府希望奥巴马的广岛之行将强调两个以往敌对国家和解的新水平。译文属。 /201605/446157重庆瘦脸针

重庆星辰整形激光去痣多少钱Mexico is the first country in the Americas to eliminate trachoma. So what is that?墨西哥是美洲第一个消除沙眼的国家。沙眼是什么?Globally, its the leading infectious cause of blindness. Its caused by a bacterial infection, and if a person gets repeated infections, their corneas could be scarred or they could lose vision entirely.在全球范围内,它是导致失明的主要传染原因。它是由细菌感染引起的,如果一个人反复感染,他们的角膜可能受到创伤或可能完全失去视力。About 1.9 million people worldwide are either visually impaired or blind from trachoma, according to the World Health Organization. Roughly 182 million people live in areas where theyre at risk for catching it. 世界卫生组织称,全世界约有190万人患有沙眼导致的视力减退或失明。大约1亿8,200万人居住的区域有感染的风险。In Mexico, trachoma affected about 146,000 people. The state of Chiapas actually created a task force of doctors and nurses dedicated to eliminating the disease in 2004. 在墨西哥,沙眼感染了约146,000人。在2004年,恰帕斯州建立了一个由医生和护士组成的工作小组致力于消除这种疾病。Efforts to get rid of trachoma worldwide have increased in the last year. Health experts say 86 million people were treated with antibiotics in 2016, compared to 56 million the year before. 在世界范围内,去年消除沙眼的努力有所增加。健康专家表示,在2016年8,600万人接受了抗生素治疗,前一年是5,600万。Mexico is only the third country, behind Morocco and Oman, to receive WHO validation for eliminating trachoma. The health organization hopes to have the disease completely eradicated by the year 2020. 继洛哥和阿曼,墨西哥是第三个获得世界卫生组织验消除沙眼的国家。卫生组织希望到2020年底彻底根除这种疾病。译文属。201705/507473 TED演讲视频:我们都是设计师新闻记者John Hockenberry讲述了一个由一对轮椅上会发光的轮子而激发的他个人的故事和从中他学到的对人生意图的设计价值。201703/495184重庆星宸医疗美容医院开双眼皮多少钱重庆西南医院疤痕多少钱



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