[医] 性染色体

听电影学英语-姐姐的守护者 03

[00:03.04]Could just be a lab error. 也有可能仅仅是实验事故 [00:08.60]SARA: Oncology? 肿瘤科？ [00:09.48]But that's cancer. 那是癌症啊 [00:16.24]WOMAN: Mr. and Mrs. Fitzgerald? 是Fitzgerald夫妇吗? [00:18.96]l'm Ileana Farquad.

发表于:2018-12-07 / 阅读(208) / 评论(0)

听电影学英语-姐姐的守护者

79. The Weaker Sex p.31

Who says that women are the weaker sex? Sixteen-year-old Kelly Williams from St. Petersburg, Florida is the first female wrestler to fight against boys and beat them. Who would have thought that possi

发表于:2018-12-08 / 阅读(352) / 评论(0)

赖世雄中级美国英语

36. The Sex Maniac p.237

Randy is consoling his friend Steve, whose girl friend has just left him. R: Come on, Steve. No point in crying over spilt milk. S: I shouldn't have let her go. R: Forget her. There're plenty of fish

发表于:2018-12-08 / 阅读(293) / 评论(0)

赖世雄中级美国英语

SSS 2008-06-30

This is Scientific American's 60-Second Science, I am Steve Mirsky,Got a minute? A team of Finnish and American geneticists has found that that, for some people at least, music is in their genes. In what the researchers called the first study of its

发表于:2018-12-24 / 阅读(108) / 评论(0)

Scientific American(六)月

【一起听英语】男女比例会失衡吗

今天文章讲的是男性基因染色体的问题，如果男性染色体正发生着变化，会造成地球上男女比例失衡吗？ Neil: Hello and welcome to Six-Minute English from BBC Learning English, I'm Neil and with me today is Rosie. R

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一起听英语

The extinction of men

Neil: Hello and welcome to Six-Minute English from BBC Learning English, I'm Neil and with me today is Rosie. Rosie: Hi there. Neil: Well, today we're talking about men. Rosie: That sounds interesting. Neil: It is very interesting especially if you'r

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六分钟英语

SSS 2009-10-05

The 2009 Nobel Prize in physiology or medicine goes to Harvards Jack Szostak, Johns Hopkinss Carol Greider and Elizabeth Blackburn at U.C. San Francisco for their work on how chromosomes are protected by telomeres and the enzyme telomerase. The Nobel

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Scientific American(十)月

SSS 2009-06-05

This is Scientific American's 60-second Science. I'm Karen Hopkin, this will just take a minute. When it comes to lizards' sex, size dose matter. But not in the way you might think. Because in the June 4th online issue of Journal Current Biology, sci

发表于:2019-01-08 / 阅读(174) / 评论(0)

Scientific American(六)月

SSS 2011-03-04

Every villain has his Achilles' heel. And microscopic scoundrels are no exception. The challenge for those who wish to ward off microbial bad guys is to identify that weak spot. Now, scientists studying the toxoplasmosis parasite think they've done j

发表于:2019-01-08 / 阅读(185) / 评论(0)

Scientific American(三)月

VOA慢速英语2012 PEOPLE IN AMERICA - Barbara McClintock, 1902-1992: She Made Discoveries about Genes and Chromosomes

PEOPLE IN AMERICA - Barbara McClintock, 1902-1992: She Made Discoveries about Genes and Chromosomes CHRISTOPHER CRUISE: This is PEOPLE IN AMERICA in VOA Special English. Today, Jim Tedder and Shirley Griffith tell about Barbara McClintock. She was on

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2012年VOA慢速英语(六)月

经济学人88:压力和老化一个态度问题

Science and Technology Stress and ageing A question of attitude 科技压力和老化一个态度问题 The link between chronic stress and a marker of old age is being disentangled 科学家发现了长期压力与一个衰老标志间的联系 TE

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经济学人科技系列

Scientists solve mystery over copycat butterflies

CANBERRA, Aug. 17 (Xinhua) -- Australian scientist on Wednesday said his international research team has discovered the trick on how butterfly learn to change its wing pattern to avoid being eaten by birds. The Amazonian butterfly, Heliconius numata,

发表于:2019-02-06 / 阅读(136) / 评论(0)

英语新闻

“雪糕香蕉”带你进入香蕉的奇妙世界

Like its name suggests, the ice cream banana is sweet with undeniable hints of vanilla and its skin even appears frosted, starting out as a bluish-green color before it ripens. 看名字就知道，雪糕香蕉应该是很甜的，绝对会散发淡淡

发表于:2019-02-06 / 阅读(182) / 评论(0)

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英语歌曲:Sex on Fire

Sex on Fire Artist：Kings Of Leon Lay where you're laying Don't make a sound I know they're watching They're watching All the commotion That kitty loves pain It has people talking They're talking You Your sex is on fire The dark of the alley The bre

发表于:2019-02-06 / 阅读(168) / 评论(0)

好听的英文歌曲

英语歌曲:Ciara ft Justin Timberlake - Love Sex Magic

Ciara ft Justin Timberlake - Love Sex Magic (Verse 1) Your touch is so magic to me The strangest things can happen The way that you react to me I wanna do something you can't imagine Imagine if there was a million me's talking sexy to you like that Y

发表于:2019-02-18 / 阅读(157) / 评论(0)

好听的英文歌曲

每日一词【593】same-sex：同性

今天我们要学的词是same-sex。 Same-sex, 同性。 Same-sex couples, 同性伴侣。 Same-sex marriage, 同性婚姻。根据法院裁决，康涅迪克州成为美国第二个承认同性恋婚姻的州。 Connecticut begins issuing marriage

发表于:2019-02-18 / 阅读(249) / 评论(0)

英语每日一词

学个词Learn a Word 第593期 Same-sex

发表于:2019-02-18 / 阅读(167) / 评论(0)

英语单词荟萃

科学家最新发现长痘痘的人老得慢!

If your teenage son or daughter is blighted by acne, they can take heart. 如果你那处在青春期的儿子女儿正饱受粉刺痤疮的摧残，那么是时候振作起来了。 For while they may feel greasy and unattractive at the moment, by m

发表于:2019-02-18 / 阅读(160) / 评论(0)

趣味英语

雅思阅读动植物类真题：塔斯马尼亚虎

雅思阅读动植物类真题：Tasmanian tiger Extinction Is Forever?(塔斯马尼亚虎) Tasmanian tiger Extinction Is Forever?Danger, says the sign on the doorof a laboratory at the Australian Museum in Sydney: Tasmanian Tiger,Trespassers will be

发表于:2019-02-25 / 阅读(293) / 评论(0)

雅思英语

英语歌曲:布鲁斯 Tech N9NE - Leave Me Alone

饶舌:Tech N9NE - Leave Me Alone 相关介绍：2008年9月是Tech N9NE事业的一个里程碑，他的双CD专辑《Killer》突破100万张的销售记录。2009年4月7日，Rock The Bells 2009 Festival邀请他来做演出，今年10月的最新

发表于:2019-03-02 / 阅读(289) / 评论(0)

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