Airborne transmission of COVID-19 carrier particles during exercise

The city offers excitement beyond your expectations, with grand churches, a richly varied number of museums, a growing modern-art scene and streets that come alive with summer festivals.

3.体操类比赛项目

COVID-19 Research: measuring the transmission risk of COVID-19 Carrier particles during Outdoor Exercise

都不是。1772年,一场空前的危机击中了阿姆斯特丹:一家受人尊敬的荷兰投资银团对不列颠东印度公司(British East India Company)股票的投资变成了一场灾难。
印度国家板球队

担忧、紧张、抑郁和愤怒等负面情绪更常在D型人格的人身上体现。一件常常被他人忽视的小事就可能让D型人格的人烦恼,甚至会破坏他的心情。
随着美国电子商务交易接近零售总额的10%,越来越多的商家开始寻找既好用又能帮他们快速卖出商品的电商平台。
vt. 切成薄片,削
Video editors likely benefited from the same factors that caused the increase in photography jobs. It stands to reason that this kind of work expands alongside the need for increasingly sophisticated and appealing website designs.
adj. 透视的
Add your scores for 10 to 14 to find out how you score on the Social Inhibition scale.

I was delighted to be contacted by the Aeronautics team about this exciting project, proposing to evaluate particle movement during exercise and its impact on risk of infection during exercise. This work is vital and should inform guidance on exercise precautions, so that we ensure that people remain physically active and do so in the safest way possible."

Dr James Hull

CITES公约发布最新246种木材管制树种

The experiments are conducted using fixed equipment (such as treadmills and exercise bikes) in a correctly matched airstream, under conditions which accurately simulate the relative motion through the air of an exercising person. The tests are being conducted with Dr Kevin Gouder's team in the Department’s 10 x 5 wind tunnel, the upper section of which allows the use of human subjects without any flow constraint. The co-leads on the project are Dr George Papadakis (the project's PI) and Professor Denis Doorly.

Transmission

The biggest brands outperform financial markets, according to BrandZ, which says this illustrates their financial power and value to shareholders.

[j?t]
老虎要入眠,鸟儿要降落;
5. Lacking confidence in your career intuition
Put succinctly, there was no way to describe or explain the crosscurrents of 2014. And I’m not convinced that the benefit of hindsight will make what happened this year any clearer years from now.
9. Never trust the polls
2015年9月,当“防止虐待动物协会(RSPCA)”的检察员们打开这处位于南澳大利亚阿德莱德的房子时,他们发现了14只猫咪,其中13只已经死去,仅存的那只也瘦弱不堪。
她解释说:“这一事件牵涉了许多方面,例如环境、能源、工作场所灾难和大国政府职能。它成为了人们焦虑情绪聚集的一个焦点。”
Cnzz.com的报告还讨论了目前在中国网络游戏行业盛行的装备收费模式问题。举例来说,很多美国游戏公司都是按照时间收费的,但大多数中国网络游戏都采取了装备收费模式,玩家可以免费试玩。用户玩游戏的时间越长,就越有可能花钱购买游戏装备,以获得更高的游戏级别。但这也意味着花钱最多的玩家就在游戏中表现最好。

The initial experiments have used CO2 as a benign tracer in the human breath and as a surrogate for the virus-carrying aerosol. Novel sampling probes  ‘AirSniffers' are used to measure the CO2 concentration at selected positions behind the test subject.

Video of Dr Kevin Gouder on an exercise bike in the 10 x 5 Wind Tunnel. AirSniffers are placed around him to detect particle concentrations.

 

 

 

 

 

 

 

 

 

 

Right: An example of a measured concentration time seriesA graph showing wind speed data from the tests

请接受我诚挚的新年祝福,顺祝身体健康。
condensed
I'm only a child yet I know we are all part of a family, five billion strong, in fact, 30 million species strong and we all share the same air, water and soil -- borders and governments will never change that. 我只是一个小孩,但我知道我们都是一个大家庭的成员,超过60亿人的大家庭,以及超过三千万物种的大家庭,政府和国界永远都无法改变这个事实。
A sequel to X Men: Days of Future Past, the latest instalment in the X Men series will see them fight the villain Apocalypse. The movie might see the return of a few older characters and a lot of new ones. We don't really know anymore than that, but it is going to be one amazing film, that's for sure.
一名11岁的女学生因发明了一个快速、廉价测试铅污染水的方法,而被誉为“美国顶尖青年科学家”。
adj. 已被确认的,确定的,建立的,制定的 动词est
4=true

 

 

Manikins 

complain
This year, the Global 2000 companies hail from 62 countries, up from 46 in our inaugural 2003 ranking. In total, they raked in revenues of $38 trillion and profits of $3 trillion, with assets worth $161 trillion and a market value of $44 trillion.
台湾电影无缘2012奥斯卡最佳外语片
时间:2010-03-14 编辑:alex
Hailed as one of the greatest films of all time, Taxi Driver tells the story of a depressed ex-Marine who attempts to assassinate a senator after being rejected by a woman he admires. While the titular taxi driver, Travis Bickle, lives a chaotic life filled with drug dealers and prostitutes, his story was never meant to be an unrealistic fantasy. Rather, it meant to expose the very real warning signs of a would-be gunman.
科金今年去世不久后,记者卢克? 迪特里希出版了一本书,声称科金掩埋不利发现,撕毁文件,并且用不道德的方式取得了HM的同意。

2.Yeah, I’ll start working on that ASAP! – Because telling you I have 10 things to do first would just irritate you。
This year, China will further enhance international cooperation in fighting corruption, said a statement adopted at the second plenary session of the 19th CPC Central Commission for Discipline Inspection.
Columbus Day became a U.S. holiday in 1971. It is generally observed by banks, state government offices, the Postal Service and federal agencies. The bond markets are closed for the holiday, but many businesses and stock exchanges remain open.
A person walks through snow Tuesday in Belington, West Virginia. Superstorm Sandy buried parts of West Virginia under more than a foot of snow on Tuesday.
But I don't think you can say that to us anymore. Are we even on your list of priorities? My father always says "You are what you do, not what you say." 但我不能再相信这样的话了,孩子们还是你们的优选名单吗?我爸爸总是说:“听其言,观其行,是认识一个人最好的方法”。
200910/87441.shtml

瑞士、瑞典、英国再次占据榜单前三名。全球创新指数25强经济体中,有15个来自欧洲。
根据《人民日报》的一份报告,截至2016年年底,中国的电影银幕已达到41179块,另外新增1612家电影院和9552块电影银幕。
在屏幕前对女主人公大喊“不要在深夜独自下楼”,不再是徒劳无用的了。在这款互动式惊悚游戏中,玩家可以控制游戏人物的行动。游戏的剧情由电影制片人拉里o法森顿和格拉哈姆o雷兹尼克与游戏开发商Supermassive Games精心打造。故事中,八位好友被困在遥远的山区度假村,还有一名不受限制的精神病人。游戏群星云集,其中包含《神盾局特工》(Agents of S.H.I.E.L.D)的演员布雷特o道顿,美剧《纳什维尔》(Nashville)的演员海顿o潘妮蒂尔和《极品飞车》(Need for Speed)的演员拉米o马雷克。玩家将控制各个角色探索这个恐怖的世界,试图在黎明到来时存活下来。没有人是安全的。在游戏中,每一个决定都会导致不同的结果。游戏剧本长达一千余页,拥有数百个不同结局等待玩家发掘。蝴蝶效应使得游戏不会有相同的剧情,而唯一不变的是,这款游戏十分惊悚。不要独自一人或是在深夜里尝试它。
她说:“人们不只是搜索有关球员和球队的信息,而是将其作为一次文化学习体验。这是首届在非洲举行的世界杯,人们想了解一下后种族隔离时代的南非。人们还想了解世界杯的声音制造者——呜呜祖拉。”

Mannekin

This video shows an example of a droplet cloud in the wake of a manikin simulator.

Collaborators

Caveat Lector! Ten Predictions for 2010
“邦德对待女人的态度是那种高高在上的、肉欲的,这完全符合007系列小说中邦德的形象。但我创作出十分强势的女人,与他难分伯仲地竞争,他的看法由此受到挑战。

麻省理工学院(MIT)最近发表了一份白皮书。虽然该报告的题目听起来不免有些不吉利——《你是否已为供应链人才危机做好准备?》(Are You Prepared for the Supply Chain Talent Crisis?),却一语中的。这项研究表明,供应链经理需要掌握先进的技术技能,同时还得具备“高度的外交手腕”,精通总体业务战略,能娴熟地解决各类问题,要能在混沌状态中求生存。
4. Precious metals: 'Going dark! Economic cycles point downward'
WHAT: A Greek Revival with four bedrooms and four and a half bathrooms
单词discourse 联想记忆:
《老友记》是成长在90年代的小伙伴们心中标志性的存在,因为它的主题:友谊、大城市生存的不易,发现自我、寻求独立,与年轻人息息相关,如今亦是如此。
(G.I. Joe: Retaliation)以及两部小规模电影,加起来在全球的票房收入总计13亿美元。
In a rigorous analysis of Dutch financial records, Koudijs and Voth conclude that the only real difference between the pessimists and the optimists was whether they had gone through a harrowing personal experience. Koudijs compares it to the behavior of people who lived through the Great Depression, and who avoided financial risk for decades after trauma had passed.

5.重播和比赛精彩集锦同主要现场比赛一样精彩,所以我也会看。
It is also reported that Chinese citizens made 1.26 billion cinema visits in 2015, a roughly 51 percent increase from a year earlier.

2016年陶瓷砖产量完成110.76亿平米

单词jar 联想记忆:
报告指出,浙江省的杭州市以及广东省的深圳市通过车辆限制及更好的道路连接等方式,在提升交通状况上取得了最大的进步。

Mr Hoogewerf said that Mr Wang delisted his group’s property arm from the Hong Kong stock exchange this year in the hope of realising a richer valuation for it on the Shanghai or Shenzhen bourse.
吊床架
课程安排:为期一周的课前培训后,学员在每周末的星期五和星期六交替上课,周五晚提供住宿。最后一个学期需住校学习两周,其余时间在线完成学习任务。
8.保持微笑,处分是我支持的队伍丢掉了比赛。

2017年,我国购买了14.1万台工业机器人,同比增长58.1%,然而在购买的机器人中,外资品牌占比近3/4,这表明国产与国外机器人制造商存在的差距仍在扩大。
The emotions were far more visceral and less attractive.
hospit客人+ality表名词,“状态,性质”→好客

2013年的圣诞节如期而至。对美国汽车工业来说,年底猛增的销量为格外成功的2013年画上了句号。分析师预计,12月销量的季节变动调整年率可能达到1700万辆,这也是近六年来首个达到这一销量的月份。同时,它将使2013年全年销量达到1570万辆的高位。
Zuckerberg also helped launch a lobbying group that is working toward immigration and education reform in the U.S called FWD.us.
~z+_86mGYj-!oA@9!E!0.wYCqmDvF4
大小:6364平方英尺(约591平方米)

Today's and tomorrow's technology sits on top of multiple layers, every one of which is changing and has to inter-operate with others. This makes our gadgets, the internet of things, phones and laptops unstable. And it makes consumers irritated. How many of your apps actually work--and actually make life easier, faster or more fun? I'd expect to see consumer cynicism grow, as delight is overtaken by disappointment. This will put pressure on hardware and software developers to deliver that most boring of qualities: reliability.
I did not create the characters inAldnoah. I made the mainframe of the story until the preliminary version. Butin fact Inaho's character is different than what I wrote. I don't really have aconnection with this character, so this is an exception.
I don't know about you, but if I had a separate calendar for work, school and life, I'd be a complete mess. When everything in your life is on one calendar, in one planner, you can't double-book anything. You know, like an important test and a dinner with your boss.
人的身体是十分脆弱的,有些娇弱的器官一旦破坏就永远难以复原。幸运的是,世界各地的研究人员都在研究能替代我们身体部位的生化机械器官。

[.n?vi'gein]
This way you can tell everyone to shut up and get out so you can go to your "mind palace".
7.助听器

n. 学会,学院,协会
2. David Virelles “Mbókò” (ECM) The brilliant young pianist David Virelles continues his interrogation of Afro-Cuban culture and ritual with methodical cool but also an openness of spirit. With Román Díaz thrumming a percussive heartbeat, this intoxicating suite resonates with implications both ancient and state-of-the-art.
自信和迷茫只有一线之隔,而现在的科比·布莱恩特正横跨在这两端。这是在周二与勇士的比赛中我们唯一可以得出的结论。这位湖人队的超级明星打出了自己职业生涯当中,单场至少五次投篮的比赛中最糟糕的一场。
Domain name registrar GoDaddy, which is based in Scottsdale, Ariz., broke ground in May on its new Global Technology Center in Tempe. GoDaddy already employs 2, 600 people in the Greater Phoenix area and the new facility is expected to add 300 more. Other companies expanding in Arizona include Asurion, a leader in technology protection services. They opened a new technical support center in Phoenix and want to fill 500 jobs by the end of the year. Energy provider Direct Energy opened a new call center in Tempe this year and is looking to fill as many as 300 openings.
可口可乐(Coca-Cola)下调了今年的销售预测,该公司正艰难应对中国消费放缓,这导致该饮料集团股价下跌逾3%。

Let’s now travel to Greece. There, Andreas Georgiou, the head of its statistical agency between 2010 and 2015, faces prosecutions for his part in uncovering fake Greek public finance data for 2009 and setting the record straight. This week 40 groups, led by the American Statistical Association, and 651 individuals signed a statement in support of Mr Georgiou.
He argues, however, that “US monetary policy is often just as important as domestic factors in explaining the incidence of EM crises, if not more important.”
Ujiri's well-timed and thoughtful moves should help reverse the Raptors' backsliding.
你感到抓狂是对的。公司无时无刻不在监视着你。无论你做什么都有记录:你打的每个电话,发的每条短信,每条在推特上发的帖子和讯息。在大部分公司,这些记录可永远不会删除(这吓人的吧,真可怕~)
Weaker demand from emerging markets made 2015 the worst year for world trade since the aftermath of the global financial crisis, highlighting rising fears about the health of the global economy.

Winners: Pelicans
The excavators think the cemetery datesback around 1,700 years, to a time when Kucha was vital to controlling the Western Frontiers (Xiyu) of China. Since the SilkRoad trade routes passed through the Western Frontiers, control of this key region was important to China's rulers.
Tsinghua University and Peking University are ranked in 14th and 17th place respectively -- the same positions they held in last year's rankings.
艾伦是一名优秀的喜剧演员并凭借自2003年起主持由她自己名字命名的脱口秀节目而被观众喜爱熟知。
Just because the job market is tough doesn't mean it's impossible. "You have to work harder at the job search," Challenger said.
中国股市的跌势仍在继续,现在“红线”已触,一切都提早结束了。

中国厂商:中国汽车进军美国?巴菲特持股的比亚迪汽车公司称,它将于2015年登陆美国市场,吉利汽车也将于2016年进入美国市场。不过自2006年起,我们就一直在听说中国车企要登陆美国。中国汽车最大的硬伤是做工问题。中国有80多家汽车厂商,生产的车型多达524款,研发资金铺得太开,太单薄,以至于很难获得有意义的业绩。
“Policymakers around the world are cognisant of the impact the Fed decision will have and are worried, which makes us worried,” said Simon Lue-Fong, head of global emerging debt at Pictet Asset Management. “People are saying the decision is priced in but seeing as no one knows exactly what will happen how can that possibly be true.”
n. 土耳其
vi. 过活,进展,进食

"Imperial College's Department of Aeronautics is a world-leading team and the chance to work with them on these projects is a fantastic opportunity for Airportal Ltd."