[网络] 生物素蛋白

科学美国人60秒 SSS 'Necrobiome' Reveals a Corpse's Time of Death

Tens of trillions of microbes call our living bodies home. But when we die? The first thing that happens is basically ecosystem collapsewhere you have a tremendous loss of diversity. Nathan Lents, a molecular biologist at John Jay College in New York

发表于:2018-12-02 / 阅读(134) / 评论(0)

2016年Scientific American(十二)月

"The Marshall Plan"

Mr. President, Dr. Conant, members of the Board of Overseers, Ladies and Gentlemen: I am profoundly grateful, touched by the great distinction and honor and great compliment accorded me by the authorities of Harvard this morning. I am overwhelmed, a

发表于:2018-12-04 / 阅读(477) / 评论(0)

名人演讲

TED演讲:我们如何研究生活在肠道中的微生物(6)

So we know that moving to the USA is sufficient to cause a dramatic change in your microbiome, probably not for the better. 因此我们得出结论，移居到美国生活后，会造成体内微生物群发生巨大改变，很可能不是在变好。

发表于:2018-12-05 / 阅读(85) / 评论(0)

TED演讲科学篇

TED演讲:我们如何研究生活在肠道中的微生物(2)

My lab got our first indication of this when actually we were studying non-human primates. 我的实验室在研究非人类--灵长类动物时，第一次发现了这个征兆。 We wanted to find out what happens to a monkey's microbiome when they

发表于:2018-12-05 / 阅读(105) / 评论(0)

TED演讲科学篇

新编英语教程第六册unit09_2_Speaking_Different_Languages

发表于:2018-12-29 / 阅读(107) / 评论(0)

新编大学英语阅读部分

Forlan refuses to rule out move

MADRID, Oct. 5 (Xinhua) -- Atletico Madrid's Uruguayan striker Diego Forlan admitted this Tuesday that should the right offer come along he would be prepared to leave the club. Forlan, along with fellow striker Kun Aguero has been vital to the club f

发表于:2019-01-08 / 阅读(152) / 评论(0)

英语新闻

VOA标准英语2008年-Kgalema Motlanthe Sworn In as South Africa's Pr

South Africa's parliament has elected African National Congress deputy president Kgalema Motlanthe as the third post-apartheid president of the country. VOA's Delia Robertson reports from our Johannesburg bureau, the new president made it clear he d

发表于:2019-01-12 / 阅读(165) / 评论(0)

VOA标准英语2008年（九月）

美国国家公共电台 NPR Is The Secret To A Healthier Microbiome Hidden In The Hadza Diet?

ARI SHAPIRO, HOST: The phrase endangered species often refers to charismatic animals like mountain gorillas or polar bears. Well, today scientists are reporting that a whole different type of extinction is happening inside our bodies. NPR's Michaelee

发表于:2019-01-16 / 阅读(81) / 评论(0)

2017年NPR美国国家公共电台8月

Russia launches manned spacecraft

BAIKONUR, Kazakhstan, April 5 (Xinhua) -- Russia launched a spacecraft with three astronauts on board from the Kazakh Baikonur space center early on Tuesday, Xinhua correspondents（通讯记者） reported from the site. The Soyuz TMA-21 spacecraft

发表于:2019-02-05 / 阅读(108) / 评论(0)

英语新闻

Forlan records all-time leading scorer of Uruguay

MONTEVIDEO, Oct. 12 (Xinhua) -- Uruguay's soccer star Diego Forlan has become the all-time maximum goal scorer for the country's national team. The honor for the 32-year-old Forlan, who plays for Italian Serie A's Inter Milan, comes after the striker

发表于:2019-02-05 / 阅读(138) / 评论(0)

英语新闻

Forlan rules out move to Argentina's Independiente

Forlan rules out move to Argentina's Independiente RIO DE JANEIRO, Oct. 28 (Xinhua) -- Star Uruguayan striker Diego Forlan has ruled out a possible return to Argentina's Independiente at the end of the year. Forlan reaffirmed his commitment to Brazil

发表于:2019-02-06 / 阅读(134) / 评论(0)

英语新闻

Forlan vows "goals will come"

RIO DE JANEIRO, Aug. 23 (Xinhua) -- Uruguay international striker Diego Forlan said on Thursday he is unconcerned by his continued goal drought with new club Internacional. Forlan is yet to score from five appearances with the Brazilian Serie A outfi

发表于:2019-02-06 / 阅读(125) / 评论(0)

英语新闻

Forlan admits difficult Inter start

PORTO ALEGRE, Jan. 6 (Xinhua) -- Uruguay international striker Diego Forlan has admitted he endured a tough start to his career at Brazilian club Internacional. Forlan joined the club six months ago but failed to recapture the form that won him the b

发表于:2019-02-06 / 阅读(125) / 评论(0)

英语新闻

Forlan ready for Internacional return: Dunga

RIO DE JANEIRO, Feb. 7 (Xinhua) -- Uruguay striker Diego Forlan could return to Internacional's starting line-up for the Brazilian club's fixture against Pelotas in the Campeonato Gaucho on Saturday. Forlan was used as a 70th-minute substitute in Uru

发表于:2019-02-06 / 阅读(114) / 评论(0)

英语新闻

Lanus holds leadership in Argentina's Final Tournament

BUENOS AIRES, March 17 (Xinhua) -- The Argentinean soccer team Lanus Sunday defeated Godoy Cruz 1-0 to consolidate the leadership in the final tournament after the sixth matchday. The match was played in Malvinas Argentinas stadium in Mendoza, at 1,0

发表于:2019-02-08 / 阅读(113) / 评论(0)

英语新闻

Obama Campaigns for Fiscal Plan

WHITE HOUSE President Barack Obama visited a familys home near Washington on Thursday as part of his campaign to persuade Congress to pass his economic plan. Obama paid a visit to Tiffany and Richard Santana, who responded to his call asking American

发表于:2019-02-08 / 阅读(114) / 评论(0)

英语新闻

科学家12年不洗澡，靠微生物喷雾清洁

In a bid to prove that showering is overrated, an American scientist hasnt had a bath in 12 years. Instead, he sprays his skin with a mist containing live bacteria, which he claims has kept him clean all these years! 为了证明洗澡是小题大做，

发表于:2019-02-09 / 阅读(103) / 评论(0)

阅读空间

Forlan on target in Internacional victory

RIO DE JANEIRO, Feb. 24 (Xinhua) -- Uruguay striker Diego Forlan scored his fourth goal from as many matches as Internacional overcame arch rivals Gremio 2-1 in Brazil's Campeonato Gaucho on Sunday. The 33-year-old opened the scoring at Porto Alegre'

发表于:2019-02-13 / 阅读(117) / 评论(0)

英语新闻

英闻天下——337 Lanzhou Guzi

Dating back as far as the early Qing Dynasty, Lanzhou Guzi, the local ballad of Lanzhou, the capital of northwest China's Gansu province, has been passed on from mouth to mouth for about 400 years. Going through ups and downs, this art form has survi

发表于:2019-02-14 / 阅读(145) / 评论(0)

英闻天下

Forlan signs with Brazil's Internacional

RIO DE JANEIRO, July 6 (Xinhua) -- Brazilian club Internacional has announced the signing of Uruguay striker Diego Forlan on a three-year contract. The 33-year-old was confirmed as Brazilian football's latest big-name recruit in a statement on Intern

发表于:2019-02-18 / 阅读(98) / 评论(0)

英语新闻

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