HTTP/1.1 200 OK Cache-Control: no-cache, private Content-Type: text/html; charset=UTF-8 Date: Fri, 04 Dec 2020 04:55:25 GMT 老湿机软件破解版资源共享
The Logic Behind A 14-Day Quarantine After Travel Or COVID-19 Exposure : Shots - Health News What's behind the "14 days of self-quarantine" guidance after exposure to someone with COVID-19 or after travel from a place with a high number of cases? Think of yourself as a potential incubator.
NPR logo The Science Behind A 14-Day Quarantine After Possible COVID-19 Exposure

The Science Behind A 14-Day Quarantine After Possible COVID-19 Exposure

A sign on the M8 motorway last week in Glasgow, Scotland. Jeff J. Mitchell/Getty Images hide caption

toggle caption
Jeff J. Mitchell/Getty Images

房地产投资增速创新高 粤鲁浙闽拉动全国4成增长

Jeff J. Mitchell/Getty Images

To stop the spread of the coronavirus, health officials have a favorite refrain: After being in a city or region where there have been a lot of COVID-19 cases, spend 14 days in quarantine even if you feel perfectly fine — don't leave your house. Coming from New York? 14-day quarantine. Arriving in Hawaii? 14-day quarantine. Been in Italy or China or Iran recently? 14-day quarantine.

"That's a long-standing public health practice, and it's called 'traveler's quarantine,' " explains Lindsay Wiley, a professor at American University's Washington College of Law. "Fourteen days is not a made-up number here — it's based on what we know so far about COVID-19, and it's possible that over time we'll see that number change as we learn more [about the virus]."

The 14-day rule is widespread because public health agencies around the world work together on these guidelines. In the U.S., the 《大数据下的厨卫消费行为趋势研究报告》首发 the quarantine period, and its counterpart organizations do so abroad, all in concert with the World Health Organization.

Dachis says: 2011 saw a huge bounce for Dominos in brand enthusiasm from their brand relaunch which 2012 just couldn’t match. It’s a shame they can’t redesign their recipes every year.
汤姆汉克斯和梅丽尔斯特里普出演,史蒂文斯皮尔伯格执导,这样一个为新闻自由而战的历史故事,有很多让评委刮目相看的地方。

Yao has been at the center of a hostile takeover battle for China's largest real estate developer China Vanke Co Ltd (000002.SZ).

commerce商业+ial表形容词,“有…的”→商业的
While oil prices may rebound in 2015, they almost certainly won't return to $100 a barrel any time soon, barring a geopolitical crisis in a major petroleum-producing region. So the gift will keep giving this year and further feed an accelerating U.S. recovery.
这难道不是我们所有人都想要的吗?唐·德雷珀(Don Draper)应该会理解的。
Chicago-based rival AT Kearney is also preparing for a change at the top, with a vote to replace Johan Aurik, who has already served the maximum two terms as managing partner, due to take place in the first quarter of 2018. His replacement will be expected to focus on how to pull AT Kearney out of the ranks of mid-sized players.
这些专家都不是轻量级的。杰出的历史学家玛格丽特?麦克米伦(Margaret MacMillan)在2013年12月的一篇为布鲁金斯学会(Brookings)撰写的文章中说:“像1914年的世界一样,我们正在经历国际权力结构的转换,新兴大国正在挑战老牌大国。”她补充说,“如今,同样的一幕正发生在美国与中国,以及中国与日本之间”,同时她还表示,“中国与它另外两个邻国——越南和马来西亚——也有爆发冲突的可能性。”
华为的品牌价值增长22%,至190亿美元,其排名上升20个位次,至第50位。
Comic skit “Happiness Of Today II” (Shen Teng, Ma Li etc)
毫不奇怪,信贷具有“助周期性”。当资产价格一片繁荣时,乐观的贷款机构倾向于发放更多贷款,进而加剧市场的狂欢。当资产价格下跌时,贷款机构会控制风险,有时这种做法会加速下跌。

"The incubation period varies from virus to virus and sometimes from host to host," says Rachel Graham, a virologist at the University of North Carolina's Gillings School of Global Public Health.

For the virus that causes COVID-19 — its official name is SARS-CoV-2 — researchers have found that the typical incubation period is about five days. About 97% of the people who get infected and develop symptoms will do so within 11 to 12 days, and about 99% will within 14 days.

Canadian border agents are handing people entering Canada a sheet from the Public Health Agency of Canada that instructs them to self-quarantine for 14 days and monitor themselves for any symptoms that might signal COVID-19. Selena Simmons-Duffin/NPR hide caption

toggle caption
Selena Simmons-Duffin/NPR

根据FlightAware网站为福布斯编制的数据显示,总部位于落基山脉以西的航空公司在节假日期间的航班晚点率最低。
伦敦时装周将不会在今年的T台上展出任何使用动物皮草的服装或配饰,使其成为第一个无动物皮草的主要时装周。

《东方快车谋杀案》
Next year, crude from Libya--which experienced major problems exporting its oil in 2013 because of internal disputes--could flow again. Iraqi output also is set to increase. Even Iran, shut out of global markets for years, could return if an agreement is reached to relax sanctions aimed at curbing its nuclear development. All this could add as much as two million to three million barrels a day of Middle East output.
Job-searching employees often send these subtle signals without expecting their managers to notice, Kay says. But they do。
贝克(Beck),《说再见》(Say Goodbye), Capito

平板电脑的病毒出现。
“We have not really assumed China will get better in the rest of the year,” said James Quincey, Coca-Cola’s chief operating officer. He said juice sales fell double digits in the second quarter in the country and Coca-Cola drinks dropped single digits.
['k?l?nd?]
而最终取得压倒性胜利的是福特公司(Ford)的CEO马克?菲尔茨(Mark Fields),去年年初他曾令人沮丧地宣布他的公司正“从一家汽车公司向一家汽车公司兼出行公司转型”。他紧接着声称:“遗产是蕴藏着前景的历史。”他超爱这句话,说了不止一次。这句话被他翻来覆去地说,让我觉得它不像格言反倒更像废话。因此本年度新晋“首席蒙人冠军”(Chief Obfuscation Champion)非菲尔茨先生莫属。
Vawter climbed 103 floors of a Chicago skyscraper on his bionic leg, but its designers are still working on improving it. To optimize it for everyday use, they have to make it even thinner and lighter. Its successor (the iLeg Air?) may meet the Army's stated goal for a bionic leg—10,000 steps without recharging.

An illustration created at the U.S. Centers for Disease Control and Prevention conveys a likeness of the coronavirus that's behind the current pandemic. CDC hide caption

toggle caption
CDC

More than 430,000 students from 1,767 universities in 31 provinces, municipalities and autonomous regions across China were surveyed. Of the respondents, 89.2% had considered starting a business, with 18.2% reporting firm intentions to do so.
We will continue to pursue a proactive fiscal policy and a prudent monetary policy.

CDC

不管你是想参加国际盛事、品尝美味佳肴、领略自然奇观、还是仅仅想在沙滩上放松身心,以下这些地方都值得一去。
2.人工眼睛

10. 米歇尔?詹尼克(澳大利亚跨栏运动员)
Amy Poehler made out with Bono, Tina Fey mocked George Clooney's taste in women and Matt Damon emerged, bizarrely, as the night's recurring gag.
Despite our global economy, only 20 percent of Americans speak another language. Sixty Vocab is aiming to change that with it’s online foreign language game. Based on the premise that 2000 words equals 60 percent of a foreign language, Sixty Vocab is aiming to make learning essential vocabulary fun. The games teach the words most commonly used in conversation and applies time-based discipline — the faster you guess the word, the more rapidly you move on to the next one. Bridging the gap between your high school classes and a pricey foreign language program, Sixty Vocab is offering a unique option for those who want to learn a foreign language during their morning coffee or commute.
除了这些理论之外,还有传统经济学家用来误导美国的坏的统计数据:最恶劣的是GDP,它在衡量美国长期增长的时候是一个狭窄的、误导人的指标。其次,我们对短期数据(每日收盘情况、季度业绩、年度回报等)的执迷正在阻碍美国的长远增长。

但是,租金稳定政策的反对者怀疑,在共和党人把持州议会的情况下,2015年将不会是租户运动的分水岭。舍温·贝尔金(Sherwin Belkin)是一名代表业主利益的律师,他说:“业主们认为可以借此机会对租金管制政策做一些亟需的改变。”
中国国家统计局发布的10月份制造业采购经理指数(PMI)降至51.6,比路透(Reuters)调查的经济学家给出的预测中值52要低,离荣枯分界线50更近。
n. 路费,食物
An independent gauge of China’s manufacturing sector edged lower in November, suggesting an uptick in activity at state-run companies did not extend to smaller and privately-owned factories.

Blue skies will not be, and should not be, a luxury.
Yet when October was taken as a whole, only Shenzhen showed a real month-on-month price fall.
About 40 per cent of entrepreneurs did not seek any help when securing finance. Half of these raised equity purely from their own savings and/or family and friends compared with only 40 per cent of those who sought help from the school or alumni network.
Chinese tech giant Lenovo, however, remained at the top of the market - owning more than 20% of it. HP followed in second place, with Dell third and Apple and ASUS tied for the fourth spot.
Yesterday, Industrial and Commercial Bank of China and Bank of China — two of the Big Four state-owned banks — both reported that full-year net profits had risen by less than 2 per cent in 2015.

n. 青少年
Atlas Wearables founder Peter Li says battery technology and user retention are two more obstacles facing the wearables market. Some use cases require significant improvements to battery technology for a compelling experience, he says, and there’s always a balance to be struck between wear time between charges and processing power and features.
在岛上海边的总督大楼,数万名支持群众等待罗塞略在宣誓就职典礼后的到来,手握着伞挡住炽热阳光。
雷文斯克罗夫特最终不再从事教学工作,他创办了Enabling Enterprise,这是一家寻求减轻学校和企业脱节现象的机构,它让学生走出教室,从事实践项目并实地探访包括瑞银(UBS)和富而德律所(Freshfields)在内的企业。
At tech start-up conferences, such as Slush in Helsinki in December, everyone was talking about experiences. The coming year is likely to see a wider adoption of virtual reality, which places the user in a digitally enhanced environment, and augmented reality, which overlays digital information on to the real world, creating new digital businesses.

看看这些:
圣加伦大学校友的薪资排名第三,为114449美元(按购买力平价调整后),排在艾哈迈达巴德的印度管理学院(Indian Institute of Management)和印度管理学院班加罗尔分校(IIM Bangalore)之后,这两所商学院校友的平均薪资分别为116476美元和116094美元。圣加伦大学还在职业服务质量方面排名第一。
那些具有3年驾驶经历,无重大交通事故、危险驾驶、吸毒、酒驾记录的司机将可参加网约车考试。
如果计划生育法修正草案在星期日被中国最高立法机关批准,全面二孩政策的实施将不再会有任何法律障碍。

新年就要到了,让我们给那些久未联系的朋友送封英文新年祝福邮件,表达一份深深的祝福吧!
McGowan has also hit out at Meryl Streep, saying that it is 'literally impossible' the actress knew nothing of Weinstein's sexual proclivities until last autumn.
Ellen Johnson Sirleaf, 72, became Africa's first democratically elected female president in 2005. The Nobel Committee praised the Liberian leader for her efforts to secure peace, promote economic and social development and strengthen the position of women.
迄今为止,Bigcommerce同名技术的吸引力就在于其简单性,以及与商户同步成长的能力。史蒂夫o凯斯说,“对于一些人来说,成败即系于此。”凯斯以公司董事的身份为Bigcommerce提供美国创业趋势方面的建议。“就在五年前,如果要打造一家有吸引力的网店,你需要花费几十万美元。如今,几个小时就可以搞定,每月成本还不到100美元。”
Phil Baty, editor of the rankings, said: "it seems that China's relentless march up the global league tables has stalled, after making major gains in recent years. This new data shows just how hard it is for emerging powers to break into the traditional global elite."
It has to take over most of every waking minute. It's all you want to talk about. Prepare to watch people's eyes glaze over.

在007电影主题曲榜单上,《女王密使》的主题曲获得荣誉推荐。
8.Prosthetic Hands That Sense Touch
All kinds of companies say they plan to add senior systems analysts, whose base pay is projected to rise 5% over this year's levels, to as high as $85,500; financial analysts, whose salaries will start at $81,500 at large companies, 4.8% more than in 2010; and experienced administrative assistants, at starting salaries of up to $41,750, a 3.1% increase.

['s?:kjuleit]
报告显示,去年国内手机总出货量为5.6亿部,同比增长8%。
它还体现在詹巴蒂斯塔·瓦利(Giambattista Valli)最近的秋冬时装秀上,那场时装秀中充满泡泡袖印花长款衬衫和配套裤子,以及低腰直筒女学生连衣裙;还体现在麦丝玛拉(MaxMara)向乔治·巴里斯(George Barris)1962年为玛丽莲·梦露(Marilyn Monroe)拍摄的照片致敬的系列。
“…said he never lets people see him sweat — but he was sweating profusely.”
Fiat will seek to renegotiate the terms of its investment in Chrysler.