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2017年10月21日 19:53:39 | 作者:飞度咨询指定医院 | 来源:新华社
Google: Growth beyond search 2:45The tech giant generates the majority of its profits from search. Where will it turn to become a diversified company?Do you think that Google won't be able to escape going forward? One is that when you hire so many people, they can’t all be Rhodes Scholars and genius of other sorts, and the other problem is that it will be extremely difficult for any Google employee to make anywhere near the kind of wealth, that the early Google employees made. It’s just not possible in a company with 19,000 people to make a hundred million dollars, and so, the people who are truly motivated by money or who have an idea but they think it’s going to be the next Google are going to have no choice but to leave Google to pursue their dreams.You know it’s funny to think about the challenge that Google faces because it has been so successful, because it’s so profitable, but the fact of the matter is that Google really only has one revenue stream, that this is a very sensitive topic around Google, because they know that mature, great companies have a diversified revenue stream, they have multiple products, they have multiple hits, and so Google is doing a lot of things, it owns YouTube, it’s trying to do advertising for radio and for television and for newspapers, it’s trying to get into this plate advertising. So far, none of these things have worked in a big way, now that doesn’t mean that Google won’t have some hits at some point, it also doesn’t mean that Google is going to run into financial trouble anytime soon. As a matter of fact, it’s extremely unlikely that that will happen. But at some point, and I can’t tell you when, they will need to have other products that produce billions of dollars of revenue the way search advertising does, and they are very aware of that. The working on a handful of things that some of which aly are producing money just not serious money in the Google sense, so for example, Google has a series of products called Google LABS, which are online versions of a lot of the products that Microsoft has like word processing and spsheets and email program, that’s a multi hundred million dollar business for Google right now, but that’s nothing compared to the similar business that Microsoft has that they are emulating, Google also is working on providing open software for social networking sites, it’s doing something very similar called Android, which is a software for cellular phone carriers. The goal in both cases is to try to get this broad community of people using Google software so that they can then feed those people into Google’s advertising engine. These are big initiatives, there are multi-year initiatives, and it’s simply too soon to say if this will turn into the kind of financial rewards, that Google has reaped for its advertising products so far.01/61369On the ninth anniversary of the 9-11 attacks, U.S. President Barack Obama has emphasized that America is not at war with Islam. The president made his remarks at the Pentagon Memorial.在9/11恐怖袭击九周年之际,奥巴马总统强调说,美国不是在和伊斯兰作战。奥巴马总统是在五角大楼纪念地说这番话的。President Obama spoke after laying a wreath at the memorial to the 184 people killed when Islamist militants hijacked a commercial airliner and slammed it into the side of the Defense Department headquarters.奥巴马总统在发表讲话前,向缅怀184名死难者的纪念地敬献了花圈。事发当天,伊斯兰激进分子劫持了一架商务客机,并使飞机撞上了国防部总部大楼的一角。Flowers had been placed on many of the memorial's stone benches, each of which bears the name of one of that day's victims.纪念地的很多石凳已经摆放了鲜花。每一张石凳上都刻着当天一位死难者的姓名。Calling the Pentagon "hallowed ground," the president told the families of those who died nine years ago their loved ones will not be forgotten.奥巴马总统将五角大楼纪念地称为“神圣的地点”。他对九年前那些遇难者的家人说,他们的亲人将不会被忘却。"I thought it must seem some days the world has moved on to other things. I say to you today, that your loved ones endure in the heart of our nation now and forever," he said.“我想,有时候世界看起来一定已经转向了其它事情。我今天要对你们说,你们的亲人将永远被铭记在我们国家的心中。”The president alluded indirectly to the controversy over a plan to build an Islamic center and mosque near the area of the 9-11 attacks in New York, and to a Christian minister who Friday called off his plan to burn the Quran in protest.奥巴马总统在讲话中间接提到了近期的两起争议事件:在纽约市9/11袭击遗址附近建造一个伊斯兰活动中心和一座清真寺的计划以及一位基督教牧师星期五称他将取消焚烧《可兰经》以示抗议的计划。201009/113593Psychology心理学How dead is dead?怎样死才算死?Sometimes, those who have died seem more alive than those who have not有时,死人似乎比活人更"活"。Aug 20th 2011 | from the print edition IN GENERAL, people are pretty good at differentiating between the quick and the dead. Modern medicine, however, has created a third option, the persistent vegetative state. People in such a state have serious brain damage as a result of an accident or stroke. This often means they have no hope of regaining consciousness. Yet because parts of their brains that run activities such as breathing are intact, their vital functions can be sustained indefinitely.通常,人们都比较擅长分辨生者与死者。然而,现代医学技术创造了第三个选项——永久性植物人状态。处于这种状态的人,其大脑因意外或中风而严重受损。这经常意味着他们没有希望再恢复意识。但是,由于他们大脑里负责某些生理活动(如呼吸)的部分仍然完好,所以他们的生命机能可以被永远维持下去。When, if ever, to withdraw medical support from such people, and thus let them die, is always a traumatic decision. It depends in part, though, on how the fully alive view the mental capacities of the vegetative—an area that has not been investigated much.何时撤走维持他们生命的医疗手段,任其死去(如果真的要这样做的话)?这是个痛苦的决定。不过,这在某种程度上取决于真正活着的人如何看待植物人的心智活动能力,这个领域人类还未作过深入研究。To fill that gap Kurt Gray of the University of Maryland, and Annie Knickman and Dan Wegner of Harvard University, conducted an experiment designed to ascertain just how people perceive those in a persistent vegetative state. What they found astonished them.为了填补这个领域的空白,马里兰州大学的库尔特#8226;格雷和哈佛大学的丹#8226;魏格纳进行了一个实验,旨在确定人们如何认知植物人。实验结果令他们大吃一惊。201109/155230

But although it happens passively, arm swinging plays an important role in making your stride more efficient. It does this by counterbalancing your torso and hips and keeping them from twisting and bobbing too much. Holding your arms still against your sides while walking requires twelve percent more energy than if your arms are allowed to swing naturally. Forcing your arms to swing in sync with the leg on the same side of your body uses a whopping twenty-six percent more energy than normal walking. Even when walkers had their arms strapped to their sides, so no muscle control was required to keep them still, they used seven percent more energy than when their arms could swing freely. This suggests that arm swinging is not just a passive byproduct of walking, but actually makes walking easier. 尽管挥胳膊是被动发生的,但是挥胳膊在走路中起着很重要的作用。挥胳膊会抵消膝盖和屁股的阀作用,防止它们过度扭曲或挥动。如果走路时你把胳膊放在体侧不动,这比挥动胳膊走路要多消耗百分之十二的能量。如果强迫胳膊和腿向同一方向挥动,会比正常走路多消耗百分之二十六的能量。即使走路时将胳膊绑在体侧,不需要肌肉来保持胳膊不动,也比挥动胳膊是多消耗百分之七的能量。这表明挥动胳膊不是走路的副产品,而是让走路变得更容易。plays an important role in 在;;起重要作用counterbalance v. 使平衡; 抵消whopping adj. 巨大的strap vt.(用带子)捆扎byproduct n. 副产品163212

US Central Bank Cuts Short-term Interest Rates to Nearly Zero美联储大幅削减利率  Saying the economy is continuing to weaken, the U.S. central bank Tuesday cut short-term interest rates to nearly zero. 由于经济持续走软,美联储星期二宣布将短期利率降至0.25%。The Federal Reserve is taking short-term rates to their lowest level since the central bank was founded in 1913. It is cutting rates by three quarters of one percent to 0.25 percent.  美联储将短期利率降至1913年美联储成立以来的最低利率。经过两天会议后,美联储公开市场委员会宣布把基准利率削减四分之三个百分点,达到0.25%。Following its two-day meeting, the 12 member policy making committee said the central bank will use all available tools to stimulate economic activity and combat the financial crisis. It was tenth cut in short-term rates in the past 12 months. 美联储说,央行将使用所有可以利用的工具来刺激经济活动和抗击金融危机。此次降息是美联储在过去12个月里第10次下调短期利率。Bill Poole was until earlier this year a Federal Reserve governor. "The Fed is sending a message that it will print money to an unlimited extent until it starts to see the economy expanding," he said. 前美联储理事比尔.普尔说:“美联储发出的信息是,它将无休止地印制钞票,直到看到经济扩张为止。”In its statement, the Fed said that the economic outlook has weakened further since the committee's last meeting in late October. The U.S. economy has been in recession for one year. The gross domestic product expanded by a meager 0.5 percent annual rate in the three months ending in September. 美联储星期二发表的声明说,从上一次,也就是10月底的会议以来,美国经济前景进一步走弱。美国经济陷入衰退已经一年。第三季度,美国GDP折合年率仅增长了半个百分点。And some analysts expect negative growth at a six percent annual rate in the current three-month quarter. The economy has lost nearly two million jobs in the past year and the recession is aly the longest in 25 years. Some analysts worry that the downturn will be worst in the post-World War II period. 一些经济学家说,今年第四季度美国经济很可能收缩6个百分点。过去一年来,美国已经失去将近两百万个就业机会。美国目前的经济衰退已经是过去25年来最长的一次。经济学家担心,这次经济下行很可能是二战以来最严重的一次。The global outlook is not much better as Japan and parts of Western Europe have entered recession. And growth in China-the fastest growing emerging economy is decelerating from the rapid 12 percent rate of earlier this year. 由于日本和西欧一些国家也进入衰退,全球经济前景并不看好。增长最快的新兴经济体中国也出现了减速,尽管今年早些时候中国还实现了12%的增长。Analysts say the central bank's challenge is greatly compounded by the 15-month old credit squeeze that has essentially frozen some sectors of the credit markets. Thus, no matter how low interest rates are, creditors are reluctant to lend, while businesses and consumers are reluctant to borrow. 分析人士说,美联储的挑战由于持续了15个月的信贷紧缩而变得更加严峻。由于一些信贷市场处于冻结状态,因此,不论利率降到多低,信贷机构都不愿意发放贷款,而企业和消费者也不愿意借钱。The stock market responded favorably to the news of the larger than expected rate cut. A rally that had seen the Dow industrials up 100 points quickly changed to a 200 point advance.200812/59015

汶川大地震凝聚了全国人民的心,一场波澜壮阔的灾后重建开始了。从地震之后近一年的时间内,近40万人次的志愿者活跃在四川、甘肃灾区,他们义务帮助别人,甚至不惜自己的鲜血和生命。 汶川地震回顾:08年5月12日14时28分04秒 震级:里氏震级8.0级,矩震级7.9级 震中:四川省汶川县映秀镇损失:69229人遇难,374643人受伤,17923人失踪。从地震之后近一年的时间内,近40万人次的志愿者活跃在四川、甘肃灾区,他们义务帮助别人,甚至不惜自己的鲜血和生命。The municipal government of Southwest China's Chengdu city has released a report about the spending of social donations after the May 12th earthquake last year. The report says the city had received money donation, equal to around 1 and half billion US dollars by March.70 percent of the funds have been used in the relief and reconstruction work.The Beijing News published an editorial, saying the report is a good gift to the victims in memory of the devastating earthquake.The author says the move demonstrates the transparency of government work. It's also a responsible action that respects every donor's right to track their money. The newspaper calls on the governments of other affected regions to follow suit.The author further notes that as more memorial activities are planned ahead of the one year commemoration of the disaster, people should express their sincerity and best wishes. The article suggests a close inspection of the reconstruction work.It notes not only the details of donations, but also the government investment should be made. 05/69311

CNN's Judy Fortin looks at the dangers of tanning beds. Our obsession with having a year-round healthy glow is anything but healthy, especially for young women, but don't blame it all on the sun. Dermatologists are targeting indoor agents of tanning, namely tanning beds.The problem of tanning beds is that your entire body gets tanned, it gets tanned very quickly. There is much more intense than outside. It's cool,so you don't have a disincentive of getting hot,and it's easy and it's quick.And despite industry claims that these beds are safe, doctors disagree.We are seeing an epidemic of melanoma in people in their 20s.They are showing up in places that could only be affected by a tanning bed, buttocks, areas that just typically wouldn’t see sun on a regular basis,but there's no question that young people especially young women, in their late teens and 20s are having many more melanomas.Melanoma is the most deadly of skin cancers according to the American Cancer Society which says over 60,000 new cases will be diagnosed this year. Its numbers like these that have prompted the American Academy of Dermatology to come out with a new campaign against indoor tanning called "Indoor tanning is out".In fact, it is estimated every one in five Americans develops skin cancer.And one person dies from melanoma about every hour.I don't wanna be one of them.I don't wanna be one of them.One thing that tanning beds does is that they,people never have a rest from ED radiation, it's just like not having a rest from X-rays or cigarette smoke or any other known carcinogen. Your body doesn't have time to recover from it. Many doctors advise patients to avoid the dangers of tanning beds by spraying on or rubbing on products that produce that healthy glow, whatever you can do to avoid roasting it on.Judy Fortin,CNN,Atlanta.carcinogen: A cancer-causing substance or agent.200812/59065

Paul the octopus backs England 2018 bid Paul the octopus, theoracleof the World Cup in South Africa, has become an official ambassador for Englands bid to host the tournament in 2018, organizers said Friday.Paul, who was hatched in England but has spent the last two years in an aquarium in western Germany, joins footballers David Beckham and Rio Ferdinand, Formula One driver Lewis Hamilton and singers Noel Gallagher and Sting in backing the bid.;Paul has spent the last two years of his life in Germany, but he is definitely a proud Englishman and is therefore delighted to put his support behind England 2018,; said Nicola Hamilton, manager at the Weymouth Sea Life Centre in southern England, where Paul was born.;We have had a number of football approaches from around the world but Paul was only ever going to choose his homeland.;She said Paul had officially retired from predicting matches, a skill that won him worldwide fame during this years World Cup when he correctly predicted the outcome of seven Germany games and that Spain would win the final.;With his predicting days behind him Paul is now concentrating on a number of new projects and the England 2018 campaign is something we are sure he feels passionately about,; Hamilton said.Following his prediction success, Paul has signed a book deal, is due to appear in a film and is the face of a range of merchandise, with theproceedsto be donated to charity, according to the England 2018 bid team.A delegation from world football body FIFA arrives on Monday for a four-day visit to assess Englands bid.England is competing with Russia, the ed States, Australia, and joint bids from Spain and Portugal, and Holland and Belgium to host the 2018 tournament.The winning bids for 2018 and the 2022 World Cup will be revealed on December 2.Vocabulary:oracle: any person or thing believed to indicate future action with infallible authority(神谕,权威)proceeds: the profits or returns from a sale, investment, etc.(收益,进款)背单词 — 装英语词汇201008/112023

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