首页>要闻>天下           天下         

      

郴州宜章县男科挂号ask中文

2019年12月11日 18:56:08 | 作者:爱养生 | 来源:新华社
Microsoft jolted fixed income investors to life on Monday when it sold nearly bn of debt to fund its takeover of social network LinkedIn, the fifth largest corporate bond sale on record.本周一,为了给收购社交网络领英(LinkedIn)提供资金,微软(Microsoft)发行了近200亿美元债券,其规模在企业债券发行史上排名第五,为固定收益投资人注入一剂强心针。The sale from the triple-A rated company, one of only two US corporates to hold the opinion from Standard amp; Poor’s, was met with intense demand as portfolio managers search out income. Trillions of dollars of sovereign and corporate debt are currently trading with a yield below zero.作为美国仅有的两家获标普(Standard amp; Poor’s)AAA评级的企业之一,微软此次发售债券获得了寻求收益的投资组合经理的热烈欢迎。当前有数万亿美元主权和企业债券都是在零利率以下交易的。The US software maker, which agreed to a bn acquisition of LinkedIn in June as part of chief executive Satya Nadella’s efforts to revitalise growth, issued .75bn of debt with seven maturities, according to three people familiar with the deal.据该交易的三名知情人表示,微软此次发行的债券分七种年限,发行规模为197.5亿美元。这家美国软件制造商在今年6月同意以260亿美元收购领英,这是微软首席执行官萨蒂亚#8226;纳德拉(Satya Nadella)为恢复增长作出的努力的一部分。Order books for the Microsoft sale eclipsed bn, the three people said, with demand strongest for 10- and 30-year paper. The sale, which ranks behind offerings from Verizon, Anheuser-Busch InBev, Actavis and Dell, was composed of fixed-rate notes maturing in between three and 40 years.微软此次债券发行认购规模超过500亿美元,需求最强的为10年期和30年期的债券。此次债券为固定收益率,到期年限在3年期至40年期之间,发行规模仅次于Verizon、百威英(Anheuser-Busch InBev)、阿特维斯(Actavis)和戴尔(Dell)。The transaction included bn of 10-year notes, which priced with a yield 90 basis points above the benchmark US Treasury, or roughly 2.42 per cent. New 30-year bonds priced with a yield of 3.73 per cent, 5 bps above existing debt that matures in 2045.该交易包括40亿美元10年期债券,利率高于基准美国国债90个基点,约为2.4%。此次新发30年期债券利率为3.73%,较2045年到期的现有债券高出5个基点。Both Samp;P and Moody’s affirmed their triple-A opinions of Microsoft on Monday despite the significant increase in the company’s debt burden.尽管微软债务负担明显加重,但标普和穆迪(Moody’s)在周一都再次重申对微软的AAA级评级。Bank of America Merrill Lynch, JPMorgan and Wells Fargo led the underwriting of the sale.美银美林(Bank of America Merrill Lynch)、根大通(JPMorgan)和富国(Wells Fargo)牵头此次债券发行工作。 /201608/458433If you’ve ever stared enviously at an ant, jealous of its six-legged efficiency, then you’ll be happy to hear that engineers at Japan’s Inami Hiyama Laboratory have developed a multi-limbed robotic suit – able to give users control over two extra arms.如果你曾羡慕地盯着一只蚂蚁,嫉妒它六条腿的效率,那么你会很高兴听到这则消息,日本稲見?檜山研究所的工程师开发了一套多臂机械套装,可以使用户控制另外两条手臂。The MetaLimbs system is built up of two main parts: The first is a set of robotic limbs that rest on the wearer like a tech-heavy backpack. The second is a tracking system attached to the wearer’s legs.金属壁系统由两个主要部分构成:第一部分是一套机械臂,它就像一个高科技的双肩背包一样背在佩戴者身上。第二部分是一个附着在佩戴者腿上的追踪系统。Optical markers are attached to toes and knees. When the wearer moves their leg, so does the accompanying robotic arm. When they squeeze their toes, the robot hand tightens its grip.光学指示器附着在脚趾和膝盖上。当佩戴者移动他们的腿部时,附属的机械臂也会移动。当他们挤压脚趾,机械臂就会牢牢握紧。There’s also haptic feedback, so when wearer holds something they feel pressure on their foot.这套机械臂还有触觉反馈,所以当佩戴者握住某物时,他们的足部就会感受到压力。Although the demo highlights the use of additional limbs alongside the upper body, it seems the most immediately useful case for the technology would be for those who have lost the use of their arms.虽然样品演示突出了上半身外加手臂的用途,但这种技术立竿见影的有效实例似乎就是为那些失去手臂的人所用。Being able to shift control of the legs to an exterior set of limbs is a useful way to rejig body functionality for those with disabilities. It would be interesting, for example, to see if a similar system could move in the opposite direction – with artificial legs controlled by arm movements.对于那些身有残疾的人来说,能够通过腿部来控制一套外置手臂是调整身体功能的一种有效方式。设想一下,一套相似的系统是否可以反向操作,例如通过移动手臂来控制义肢,这会很有趣。Beyond this, the project raises interesting questions about the concept of the human body, and how it can be reorganised with the help of advanced prosthetics.除此之外,这个项目提出了关于人体概念的有趣问题,借助先进的修复术可以如何重组人体?It is a novel experience, your body will adapt to a new type of human shape and the body schema will metamorphose [to encompass] multiple arms.这是一项新奇的体验,你的身体会适应一种新式的体型,而且身体架构会变得可以附着多条手臂。 /201706/513359For weeks, Facebook has been questioned about its role in sping fake news. 几个星期以来,Facebook一直因其在假新闻传播过程中扮演的角色而遭到质疑。Now the company has mounted its most concerted effort to combat the problem.目前,该公司正采取步调最为一致的行动来解决这一问题。Facebook said Thursday it had begun a series of experiments to limit misinformation on its site. Facebook周四表示,公司已经着手推进一系列试验性举措,旨在遏制其网站上虚假信息的传播。The tests include making it easier for its 1.8 billion members to report fake news, and creating partnerships with outside fact-checking organizations to help it indicate when articles are false. 这些试验包括:让其18亿名用户可以更加容易地举报假新闻,并与外部事实核查机构建立合作关系,以便及时就内容虚假的文章做出提示。The company is also changing some advertising practices to stop purveyors of fake news from profiting from it.此外,该公司正在改变某些广告业务惯例,为的是防止假新闻供应者从中获利。Facebook is in a tricky position with these tests. 开展这些试验的Facebook处境颇为尴尬。It has regarded itself as a neutral place where people can freely post, and view content. 它一直将其网站视作一个中立的地方,人们可以在上面自由地发布、阅读和观看内容。But as its reach and influence have grown, it has had to confront questions about its moral obligations and ethical standards regarding what appears on the network.但随着它的传播范围和影响力与日俱增,它不得不面对与出现在其网站的信息有关的道德义务和伦理标准问题。Its experiments on curtailing fake news show that Facebook recognizes it has a deepening responsibility for what is on its site. Facebook开展的这些旨在遏制假新闻传播的试验表明,它意识到自己对出现在自家网站上的内容负有深切的责任。But Facebook is wary of exposing itself to claims of censorship.但Facebook颇为谨慎地避免宣称这是在进行审查。We really value giving people a voice, but we also believe we need to take responsibility for the sp of fake news on our platform, said Adam Mosseri, 我们非常珍视的是,给人以发声渠道,但我们也认为,我们需要对假新闻在自家平台上的传播负起责任,Facebook负责信息流业务的副总裁亚当#8226;莫塞里(Adam Mosseri)表示。a Facebook vice president who is in charge of its News Feed, the company’s method of distributing information to its global audience.该公司通过这项业务向全球受众推送信息。Fake news is not confined to Facebook, 假新闻不只存在于Facebook上。with a vast ecosystem of false news creators who thrive on online advertising and who can use other social media and search engines to propagate their work. 假新闻制造者已经形成了一个巨大的生态系统,他们靠在线广告发展壮大,可以利用其它社交媒体和搜索引擎推广他们的作品。Google, Twitter and message boards like 4chan and Reddit have all been criticized for being part of that chain.谷歌(Google)、Twitter以及4chan、Reddit等论坛都是这个链条上的一员,也都因此受到了批评。Still, Facebook has taken the most heat over fake news. 不过,Facebook承受了假新闻问题所引发的大部分愤怒。The company has been under that spotlight since Donald Trump was elected president. 自从唐纳德#8226;特朗普(Donald Trump)当选总统以来,该公司一直处于聚光灯下。Trump’s victory led people to focus on whether Facebook had influenced the electorate, especially with the rise of hyperpartisan sites on the network and many examples of misinformation.特朗普的胜利导致人们聚焦于Facebook 是否曾影响选民,尤其是利用其网站上出现的一批党派色极强的专页以及许多虚假信息来施加影响。Mark Zuckerberg, Facebook’s chief executive, has said he did not believe the social network had influenced the election result.Facebook的首席执行官马克#8226;扎克伯格(Mark Zuckerberg)表示,他并不认为Facebook影响了大选结果。 /201612/484256

Soon, your phone#39;s cracked screen may have its own healing factor.在不久的将来,摔碎的手机屏幕或将能够自我修复。Scientists from the Department of Chemistry at the University of California, Riverside have developed a self-healing material that has potential applications for phone screens, artificial muscles, and more.来自加利福尼亚大学河滨分校化学系的科学家们研发出一种具有自我修复功能的新型材料。该材料或许可以应用于手机屏幕、人造肌肉以及其他更多领域。The concept isn#39;t exactly new. In late 2013, the LG G Flex came out with a self-healing back that automatically repaired scratches and other wear and tear in a matter of minutes. The Flex#39;s material was non-conductive, so it couldn#39;t be used on screens.这并不是一种全新的概念。早在2013年年底,LG公司推出的G Flex手机便在其背壳中使用了一种自我修复材料,该材料可在几分钟之内自动修复划痕以及其他表面磨损。但因为不具备导电性,所以无法应用于手机屏幕。This new material is ;transparent, self-healing, highly stretchable material that can be electrically activated and could be used to improve batteries, electronic devices, and robots,; according to a blog post from UC Riverside.加利福尼亚大学河滨分校官网上的一篇文写道,这种新研发的材料“外观透明,具有自我修复性功能和高延展性”,“该材料具有电活性,可用于提升电池、电子设备和机器人的性能”。Chao Wang, one of the authors of the paper, ;developed an interest in self-healing materials because of his lifelong love of Wolverine, the comic book character who has the ability to self-heal.;研究论文作者之一王超表示,他研究自我修复材料的兴趣起源于一种自己长期以来都很喜爱的动物——狼獾,它们常常出现在连环画里,具有很强的自我修复能力。Christoph Keplinger, another author of the paper, has previously demonstrated that these stretchable, transparent materials can be used to create transparent loudspeakers. With the additional ability to self-heal, the new material is ideal for electronics. The material is both low-cost and strong and can fix itself by resting for 24 hours at room temperature.先前,该研究论文的另一位作者克里斯托弗·凯普林格曾明这些具有延展性的透明材料可用于生产透明扬声器。如今再加上自我修复功能,这种新型材料是生产电子设备的绝佳材料。该材料不仅成本低,而且材质坚固,置于室温中24小时便可进行自我修复。While it may sound futuristic, Wang expects to see materials like the one developed by his lab in production in as little as three years.这些设想的实现听上去似乎遥不可及,但王超预计像他所在的实验室研发的这种新型材料再有三年就能投产。;Within three years, more self-healing products will go to market and change our everyday life. It will make our cellphones achieve much better performance than what they can achieve right now,; Wang told Business Insider.他向商业内幕网透露:“三年之内,会有更多具有自我修复能力的产品进入市场,并且改变我们的日常生活。未来的手机产品将会拥有比现在更好的性能。” /201704/505028

有了老公 每周多做七小时家务?!Men create more housework for women Having a husband creates an extra seven hours of housework each week for women, according to a new study. For men, tying the knot saves an hour of weekly chores."It's a well-known pattern," said lead researcher Frank Stafford, an economist at University of Michigan's Institute for Social Research. "Men tend to work more outside the home, while women take on more of the household labor."He points out individual differences among households exist. But in general, marriage means more housework for women and less for men. "And the situation gets worse for women when they have children," Stafford said.Overall, times are changing in the American home. In 1976, women busied themselves with 26 weekly hours of sweeping-and-dusting work, compared with 17 hours in 2005. Men are pitching in more, more than doubling their housework hours from six in 1976 to 13 in 2005.Stafford analyzed time-diaries and questionnaires from a nationally representative sample of men and women over a 10-year period from 1996 to 2005. The federally-funded study showed that, both the men and the women who got married did more housework than those who stayed single."Marriage is no longer a man's path to less housework," he said.Single women in their 20s and 30s did the least housework, about 12 weekly hours, while married women in their 60s and 70s did the most - about 21 hours a week.Men showed a somewhat different pattern, with older men picking up the broom more often than younger men. Single guys worked the hardest around the house, trumping all age groups of married men.Having kids boosts house chores even further. With more than three kids, for instance, wives took on more of the extra work, clocking about 28 hours a week compared with husbands' 10 hours. 一项最新研究发现,女人有了老公后每周得多做七个小时的家务活,而对于男人而言,结婚则意味着每周少做一小时的家务。密歇根大学社会研究所的经济学家、首席研究员弗兰克#8226;斯坦弗德说:“‘男主外,女主内。’这是一个众所周知的家庭分工模式。”斯坦福德指出,尽管各个家庭间会存在个体差别,但总的来说,女性婚后承担的家务活增多,而对于男性而言则是减少。“有了孩子后,女性的家务活负担会进一步加重。”不过随着时代的发展,美国家庭的家务活分工情况总的来说还是有所变化。1976年,女性每周花在家务活上的时间为26个小时,而2005年为17个小时;如今男性做家务的时间比过去增加了一倍多,从1976年的每周六个小时增加到了2005年的每周13个小时。斯坦福德对一组具有全国代表性的男性和女性十年的时间使用日记和调查问卷进行了分析,这些数据资料的时间跨度为1996年至2005年。该项由联邦政府提供资金持的研究发现,与单身人士相比,已婚男女做的家务活更多。斯坦福德说:“由此看来,对于男性而言,结婚不再意味着少做家务。”研究发现,二三十岁的单身女性做的家务活最少,每周做家务的时间约为12个小时,六七十岁的已婚女性做的家务活最多,每周约为21个小时。而男性的模式则有所不同,年龄较大的男性比年轻男性做的家务活多。单身男性最勤快,他们做家务的时间超过了各个年龄段的已婚男性。而有了孩子后,家务活负担会进一步加重。妻子承担了更多增加的家务,如果孩子数量超过三个,她们每周做家务的时间会增加到28个小时,而丈夫仅为10个小时。 /200804/34095

Ever wonder why there are so many people polluting the earth? Ever say to yourself amp;;hey, I wish I could do more to help the nvironment. Have you ever thought about trying to help out the earth but never really did it? Well, here are some pretty easy and nifty ideas for that green-earth junkie inside you.Turn off your computerBy leaving it on all day you are creating more CO2 than a commuter would driving to and from work in one day.Ride your bike or carpoolObviously, you are creating less CO2 which will help the ozone.Grow a gardenEven by simply growing some plants in your kitchen will help produce more oxygen while eating up some of that evil CO2.Buy local groceriesIt creates less impact on the environment. PLUS, you're supporting your local farmers.RecycleYou had to see this one coming. But you have NO idea how much you are helping the environment by simply reusing a water bottle instead of buying a huge pack at the store.Don't run the water while brushingIt saves you money and helps the water sources.Open the blindsNatural light is much prettier and it will keep the energy usage down.Rechargeable batteriesYou have no idea how much it takes to dispose batteries. Do yourself a favor. Save some money and some energy. 曾纳闷为什么有这么多人在污染着地球?曾自言自语:"唉,我真希望能为环保做点啥!";曾想过要拉地球一把却迟迟未付诸行动?这里就有一些简单有用的小建议让你一圆环保梦.  关掉电脑   让电脑整天开着所产生的二氧化碳比你一天上下班开车所制造的二氧化碳还多.  骑自行车或是拼车  显然这样做会少制造些二氧化碳,臭氧层自然轻松不少.  种植花木  就算是在厨房里养些绿株也会吸收不少二氧化碳,带来新鲜氧气. 购买当地产的作物这会减轻对环境的压力.另外,你也帮了本地农民一把. 回收   你不得不正视这一现实,但是你知道吗,就算是重复使用一个水瓶而不是到商店里又新买一箱也会对环境大有裨益. 洗东西时关掉水龙头  这样既节约钱又节约水,一举两得. 拉开窗帘  自然光线更有利健康,同时还可节约能源. 使用充电电池  你肯定不知道处理废电池花费有多大.何不对自己行行好呢?既省钱又节能. /200805/39976

The days of having to carry a phone charger everywhere could soon be over.随身携带手机充电器的日子可能即将过去。Michigan researchers have revealed a major breakthrough in harvesting energy from human motion.密歇根的研究人员取得了一项重大突破, 可从人体动作中收集能量。They say it could lead to smartphones powered for a week by the motion of a swipe being harvested.研究人员称,从刷手机这一动作中获取的能量足以供智能手机续航一周。Michigan State University#39;s low-cost device, known as a nanogenerator, has aly been tested.密歇根州立大学的这款低成本设备,即纳米发电器,已通过测试。Scientists successfully operated an LCD touch screen, a bank of 20 LED lights and a flexible keyboard, all with a simple touching or pressing motion and without the aid of a battery.通过简单的触摸或按压,无需电池辅助,科学家们成功地在液晶触摸屏、一排20盏LED灯以及软键盘上完成操作。The groundbreaking findings, published in the journal Nano Energy, suggest #39;we#39;re on the path toward wearable devices powered by human motion,#39; said Nelson Sepulveda, associate professor of electrical and computer engineering and lead investigator of the project.密歇根大学电气和计算机工程系副教授及该项目的首席研究员纳尔逊 . 塞普尔韦达表示,这项突破性的发现,表明“我们正在向人体动作为可穿戴设备供电的研究方向发展”,这项发现已在《纳米能源》期刊上发表。#39;What I foresee, relatively soon, is the capability of not having to charge your cell phone for an entire week, for example, because that energy will be produced by your movement,#39; said Sepulveda, whose research is funded by the National Science Foundation.塞普尔韦达说道:“我预测在不久以后,整整一周都不用为手机充电,只需做一些动作就可为手机供电。”他的这项研究得到了美国国家科学基金会的资助。The process starts with a silicone wafer, which is then fabricated with several layers, or thin sheets, of environmentally friendly substances including silver, polyimide and polypropylene ferroelectret.充电过程始于一块硅晶片,其被多层或薄薄的环保材料包裹,包括银、聚酰亚胺和聚丙烯铁电驻极体等。Ions are added so that each layer in the device contains charged particles.此外,离子的添加使设备的每一层都含有带电粒子。Electrical energy is created when the device is compressed by human motion, or mechanical energy.当设备被按压时,电能或机械能就随之产生。The completed device is called a biocompatible ferroelectret nanogenerator, or FENG, and is as thin as a sheet of paper.该研究成品被称为生物可容性铁电纳米发电器,简称FENG,就如一张纸那样薄。The device used to power the LED lights was palm-sized, for example, while the device used to power the touch screen was as small as a finger.向LED灯供电的设备如手掌大小,而向触摸屏供电的设备只有手指大小。Advantages such as being lightweight, flexible, biocompatible, scalable, low-cost and robust could make FENG #39;a promising and alternative method in the field of mechanical-energy harvesting#39; for many autonomous electronics such as wireless headsets, cell phones and other touch-screen devices, the study says.研究表明,FENG设备具有轻便灵活、生物相容性、可扩展、低成本、结实耐用等优点,这些优点使FENG设备在机械能收集领域前景广阔,成为一种替代方法。机械能收集主要针对很多自动电子产品,诸如无线耳机,手机和其他触屏设备等。The device also becomes more powerful when folded.当设备被折叠时,能够提供更多电量。#39;Each time you fold it you are increasing exponentially the amount of voltage you are creating,#39; Sepulveda said.塞普尔韦达说道: “每次当你将设备折叠时,其产生的电压量将呈几何级数增长。”#39;You can start with a large device, but when you fold it once, and again, and again, it#39;s now much smaller and has more energy.“你可以首先在较大的设备上操作,但若你将它不断地折叠,随着它越来越小,所提供的能量却越来越多。”#39;Now it may be small enough to put in a specially made heel of your shoe so it creates power each time your heel strikes the ground.#39;“它可能小到足以放进你的特制鞋跟里,这样一来,你每走一步都会产生电能。”Sepulveda and his team are also developing technology that would transmit the power generated from the heel strike to, say, a wireless headset.塞普尔韦达和他的团队正在研发将鞋跟触地产生的电能传输到无线耳机的技术。 /201612/484313

  • 赶集大夫桂东县男科医生
  • 郴州东方泌尿专科不孕不育多少钱
  • 资兴市人民中妇幼保健医院泌尿外科
  • 安心分类嘉禾县割痔疮多少钱
  • 放心活动郴州男科包皮过长
  • 桂东县中医院治疗早泄多少钱
  • 美新闻郴州知名的男科医院
  • 郴州市中心人民医院治疗睾丸炎多少钱
  • 郴州治疗前列腺囊肿的医院
  • 百科乐园郴州市中心医院龟头炎症
  • 郴州市最好的男科百姓报
  • 郴州市人民医院明天泌尿外科明天有上班的吗
  • 郴州第四医院泌尿科咨询当当对话郴州东方男科医院男科预约
  • 郴州男科咨询在线
  • 桂阳县人民中妇幼保健医院男科专家挂号同城卫生郴州永兴县人民医院妇幼保健男科
  • 郴州哪里治生殖感染病平安咨询
  • 健步信息湘南学院附属医院尿科
  • 郴州治疗睾丸炎哪家医院最好
  • 桂阳县治疗早泄哪家医院最好
  • 郴州哪家医院割包皮手术
  • 郴州市第四人民医院看男科怎么样百姓爱问郴州看前列腺肥大的医院
  • 湖南郴州泌尿科咨询中医报
  • 郴州治疗无症状炎症性前列腺炎多少钱
  • 58热点郴州有关男性医院
  • 湖南郴州阳痿早泄价格
  • 郴州市切包皮哪好安心专家
  • 妙手分类郴州包茎手术要多少钱
  • 在郴州割包皮大概要多少钱
  • 郴州哪些医院看泌尿外科好?
  • 郴州人民医院有做包皮切割手术吗
  • 相关阅读
  • 明天开始一年内赚的盆满钵满穷的只剩钱的生肖
  • 百倍的热情千遍的呵护万分的用心品鉴华菱星马运煤专线上
  • 洛阳城市建设勘察设计院有限公司招聘信息
  • 阿梅你真的学了中医比较擅长是哪一方面的?你是在乡下学的吗
  • 深圳互金协会发布通知严禁成员单位开展首付贷等违规业务
  • 乌兰察布市召开十三五人才发展规划座谈会
  • 《梦想的声音》本周逆势上扬田馥甄浓妆惊艳颠覆
  • 特朗普要废了耶伦?华尔街的小心脏都要跳出来了!
  • 车市之星专访上海锦俊总经理尤悦梅
  • 地铁时代常青城暂无房源可售(图)
  • 编辑:千龙资讯

    关键词:郴州宜章县男科挂号

    更多

    更多