[生化] 快速血红蛋白

英语听力文摘 English Digest 669 高原反应是什么引起的？

What Causes Altitude Sickness? Anyone who has vacationed in the higher elevations of Colorado, such as Vail and Estes Park, will tell you altitude sickness can be a real problem. Loss of appetite, nausea, vomiting, weakness, dizziness, and difficulty

发表于:2018-12-05 / 阅读(196) / 评论(0)

英语听力文摘 English Digest

47. Fast-food Talk p.315

Though it is generally accepted that junk food is not healthful, American fast-food restaurants are popping up all over the world. These restaurants are for people who are always in a rush. If they do

发表于:2018-12-08 / 阅读(305) / 评论(0)

赖世雄中级美国英语

美国习惯用语:599 hard and fast

今天要讲的习惯用语里都是以hard这个词为主的。Hard和其他英语的词汇一样，有好几种解释。在我们今天要讲的几个习惯用语里hard这个词的意思是很难对付。好我们现在来讲第一个习惯用语：

发表于:2018-12-16 / 阅读(248) / 评论(0)

美国习惯用语

英文书摘精选高原反应是什么引起的?

Anyone who has vacationed in the higher elevations of Colorado, such as Vail and Estes Park, will tell you altitude sickness can be a real problem. Loss of appetite, nausea, vomiting, weakness, dizziness, and difficulty sleeping can plague those visi

发表于:2018-12-18 / 阅读(181) / 评论(0)

2018年NPR美国国家公共电台2月

纯正英语一分钟-fast food

Do you like fast food? Lots of people complain about it but I think a lot of its quite tasty as long as you go to one of the international chains like McDonalds or Kentucky. I think in todays world, its difficult to avoid eating in fast food restaura

发表于:2018-12-26 / 阅读(189) / 评论(0)

纯正英语一分钟

趣味青春英语第17期:Lightning fast

Idiom: Lightning fast ( very fast ) Hit the book: Boxer Training camp Opportunity Win respect

发表于:2018-12-27 / 阅读(172) / 评论(0)

趣味青春英语

60秒科学:猛犸缘何可以生存于冰期?

A couple million years ago, mammoths migrated north from Africa to colonize Eurasia. Sometime around then a massive ice age kicked inand it was stay warm or die. So their tails and heat-shedding ears shrunk, and they grew thick coats of oily fur. But

发表于:2019-01-02 / 阅读(225) / 评论(0)

60秒科学

专业术语—中草药成分英汉对照词汇C3

Cocaine 可卡因 Cocculine 衡州乌药灵 Coclaurine 乌药碱 Codeine 可待因 Codonopsis P.E. 党参提取物 Colchicine 秋水仙碱 Columbin 古伦宾 Common cnidium fruit P.E 蛇床子提取物

发表于:2019-01-03 / 阅读(191) / 评论(0)

医务英语

音乐咖啡厅:Fast Food Song拜年啦拜年啦

春节前大街小巷都是一片欢快的景象吧而南方的冰雪已经开始消融～真是一个好消息～这里带来这样的一首欢快的曲子在这里给大家拜年啦～～～希望在新的一年里所有的人都幸福安康，快乐平安^_^ Fast Food Song Can I take your order please? Let's eat to the beat (

发表于:2019-01-07 / 阅读(281) / 评论(0)

音乐咖啡厅

SSS 2010-05-04

This is Scientific American's Sixty-Second Science. I'm Christopher Intagliata. Got the minute? A couple million years ago, mammoths migrated north from Africa to colonize Eurasia. Sometime around then a massive ice age kicked inand it was stay warm

发表于:2019-01-08 / 阅读(209) / 评论(0)

Scientific American(五)月

SSS 2011-09-20

This is Scientific American's 60-Second Science. I'm Sophie Bushwick. Got a minute? When it came to surviving freezing weather, mammoths relied on more than their woolly coats: even their blood was specially adapted to let them thrive in chilly clime

发表于:2019-01-08 / 阅读(228) / 评论(0)

Scientific American(九)月

天籁音乐:Tracy Chapman-Fast Car

来自美国创作歌手Tracy Chapman在1988年发行的首支个人单曲，本周重新打榜即空降第四名。简单流畅的民谣旋律，这首Fast Car慢慢品味起来，余韵悠长。 Fast Car Tracy Chapman You got a fast car I want a ti

发表于:2019-01-11 / 阅读(196) / 评论(0)

天籁音乐

Life in the Fast Lane

Life in the Fast Lane Now, Words and Their Stories -- a weekly program from VOA Learning English. It can be said that the United States is a driving culture. The U.S., after all, is a big country and many Americans love cars. So, it is no surprise th

发表于:2019-01-12 / 阅读(423) / 评论(0)

2016年VOA慢速英语(一)月

白领英语晨读-154 Child, Don’t Grow up Too Fast　孩子，别长得太快

All you remember about your child being twelve is sitting in the stands6 during baseball practice and hoping your child's team would strike out7 fast because you had more importantthingsto do at home. The coach didn't understand how busy you were.

发表于:2019-01-17 / 阅读(186) / 评论(0)

白领英语晨读

VOA标准英语2008年-Fast Food for Fast Olympic Athletes

Olympic athletes traditionally have been known for their years of discipline in training for one moment of international sports glory. Sometimes, the preparation involves precise and scientific regimens, including strict diets to build muscles and e

发表于:2019-02-02 / 阅读(215) / 评论(0)

VOA标准英语2008年（八月）

学个词Learn a Word 第1315期 fast-paced

今天我们要学的词是fast-paced。 Fast-paced, 快节奏的。旧金山有家小店，专门将邮件转为手写的书信寄给收信者。店主说： We move in such a fast-paced world that, sometimes, that world can feel kind of cold and i

发表于:2019-02-04 / 阅读(249) / 评论(0)

英语单词荟萃

美国习惯用语:277 life in the fast lane; go nowhere fast

今天我们要讲的两个习惯用语里都有一个关键的单词：fast。我们要讲的第一个习惯用语是：Life in the fast lane. 我想大家都知道fast这个词的意思是快，那么lane这个词是什么意思呢？一定有不少人

发表于:2019-02-11 / 阅读(226) / 评论(0)

美国习惯用语

【英语时差8，16】犯罪现场调查

Amoment of crime scene investigation Ya?l: Hi Don, what are you... Don: Shh! I'm watching my favorite TV police drama: Crime Lab! Y: Oh, cool. Hey, what's that guy doing? D: Y'know Ya?l, you do have the right to remain silent... Y: Why is he spraying

发表于:2019-02-15 / 阅读(182) / 评论(0)

英语时差8，16

英语歌曲:Fast Food Song

Fast Food Song Can I take your order please? Let's eat to the beat (Chorus) A pizza hut a pizza hut Kentucky fried chicken and a pizza hut A pizza hut a pizza hut Kentucky fried chicken and a pizza hut McDonalds McDonalds Kentucky fried chicken and a

发表于:2019-02-18 / 阅读(162) / 评论(0)

好听的英文歌曲

【英语时差8,16】什么是卟咻症？

The vampire is the stuff of the great horror stories. However, a recent textbook by geneticist John Jenkins suggests that Bram Stokers legend of the vampire, Dracula, may have had its basis in a very real disease that prevents some people from gettin

发表于:2019-03-06 / 阅读(291) / 评论(0)

英语时差8，16

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学英语单词

address selection switch

block diagonalization