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[医]清道夫受体

美语听力 English Café 446

Topics: Ask an American La Brea Tar Pits; until versus till/til versus by; to restore versus to recover; CCU (coronary care unit) Words: fossil to preserve stuck asphalt flypaper to succumb to torn apart to wander predator scavenger climate precautio

发表于:2018-11-30 / 阅读(179) / 评论(0)

美语听力 English Cafe

8医学专业英语--解剖学词汇--感觉器

第五篇感觉器 Section 5 Sensory Organs 概述 Outline Discription esteroceptor 外感受器 interoceptor 内感受器 proprioceptor 本题感受器 receptor 感受器 sensory organs 感觉器

发表于:2018-12-05 / 阅读(188) / 评论(0)

医学英语

HEALTH REPORT - Guggulsterone & Cholesterol

HEALTH REPORT - May 22, 2002: Guggulsterone Cholesterol By Nancy Steinbach 21 May 2002, 20:20 UTC This is the VOA Special English Health Report. Researchers say that a natural substance found in some

发表于:2018-12-07 / 阅读(143) / 评论(0)

健康与环境

VOA慢速英语2018--巴西关闭拉丁美洲最大的垃圾填埋场

Brazil Closes Latin Americas Largest Landfill When Oscar Niemeyer and Lucio Costa designed Brazils capital, the city of Brasilia, their detailed plans did not include where to put food waste and other garbage. The answer was the Estrutural garbage du

发表于:2018-12-08 / 阅读(195) / 评论(0)

2018年VOA慢速英语(一)月

SSS 2010-07-28

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will take just a minute. Spend any time in a bar, and sooner or later youll hear, Ill have what shes having. It sounds like a bad pickup line, but there may be an actual biological

发表于:2018-12-24 / 阅读(138) / 评论(0)

Scientific American(七)月

60秒科学:喝酒也会传染?(有声)

People with a particular variant of a dopamine receptor were more likely to drink more after watching other people drink heavily Spend any time in a bar, and sooner or later youll hear, Ill have what shes having. It sounds like a bad pickup line, but

发表于:2019-01-02 / 阅读(161) / 评论(0)

60秒科学

Researchers Identify Drug That Might Block Sexual Transmissi

By David McAlary Researchers have shown that it may be possible to prevent sexual transmission of the AIDS virus HIV with a compound now in the experimental stage. Female monkeys who received it vagin

发表于:2019-01-03 / 阅读(143) / 评论(0)

VOA2004（下）--健康科技

鸣叫的一天

BIRDS SINGING Rob: Hello and welcome to 6 Minute English with me, Rob, and a very beautiful sound Jen: Ahhh, the sound of birdsong. Hello, Im Jennifer and thats what were talking about today - birdsong. Rob: In Britain, this is the sound of summer -

发表于:2019-01-07 / 阅读(330) / 评论(0)

六分钟英语

SSS 2008-03-03

This is Scientific American's 60-Second Psych, I'm Christopher Intagliata, got a minute? While at Stanford in the mid-1960s, One Flew Over the Cuckoo's Nest author Ken Kesey started adding a peculiar ingredient to his home-cooked venison stew--LSD. N

发表于:2019-01-08 / 阅读(196) / 评论(0)

Scientific American(三)月

SSS 2009-06-02

Leptin is a hormone made by fat cells that tells you when you're full. If you didn't have leptin---and some people don't---youd eat way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kid

发表于:2019-01-08 / 阅读(177) / 评论(0)

Scientific American(六)月

VOA标准英语2011--Promising Target For Malaria Vaccine Identified

Promising Target For Malaria Vaccine Identified British researchers have discovered a biochemical key used by the malaria parasite to invade human blood cells. The discovery could pave the way for an effective malaria vaccine. The Plasmodium malaria

发表于:2019-01-13 / 阅读(163) / 评论(0)

VOA标准英语2011年(十一月)

VOA常速英语2016--疟疾疫苗研制取得新进展

疟疾疫苗研制取得新进展 British researchers have discovered a biochemical key used by the malaria parasite to invadehuman blood cells. The discovery could pave the way for an effective malaria vaccine. ThePlasmodium malaria parasite has a c

发表于:2019-01-14 / 阅读(268) / 评论(0)

VOA标准英语2016年(八月)

【一起听英语】研究稀有鸟类

有一个名词是专门用来指代负责研究稀有鸟类的人....... BIRDS SINGING Rob: Hello and welcome to 6 Minute English with me, Rob, and a very beautiful sound Jen: Ahhh, the sound of birdsong. Hello, Im Jennifer and thats what were talki

发表于:2019-01-23 / 阅读(156) / 评论(0)

一起听英语

经济学人69:外因遗传与压力新生儿蓝调曲

Science and Technology Epigenetics and stress Baby blues 科技外因遗传与压力新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(187) / 评论(0)

经济学人科技系列

绿箭侠第一季第150期:绿箭侠出手阻止抢劫

What did you get? 你发现了什么 I think your friend's bodyguard gave him the wrong security fob. 我觉得你朋友的保镖给了他错的安全卡 Why is that? 这怎么说 Well, once I got past Blackhawk's authentication system, there wasn't

发表于:2019-01-29 / 阅读(116) / 评论(0)

绿箭侠第一季

打工姐妹花第一季第118期:超市购物

Got it. Found the milk. And I found it even faster than the butter. 搞定，找到牛奶了。速度比找黄油快多了 You know they're not hiding it from you. 商品又没有跟你玩躲猫猫 It's a grocery store, not a sorority scavenger hunt.

发表于:2019-01-29 / 阅读(111) / 评论(0)

打工姐妹花第一季

60秒科学:Mice Sensing Leptin Stave Off Diabetes

Leptin is a hormone made by fat cells that tells you when youre full. If you didnt have leptinand some people dontyoud eat too way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kids bo

发表于:2019-01-30 / 阅读(156) / 评论(0)

60秒科学

TED演讲:昭示长寿的实验(2)

Okay. 好了 So what is the daf-2 gene? 那么daf-2基因到底是什么？ Well as you know, genes, which are part of the DNA, 正如大家所知，基因是DNA的一部分 they're instructions to make a protein that does something. 它们是经编码

发表于:2019-02-14 / 阅读(158) / 评论(0)

TED演讲科学篇

美国文化脱口秀第373期:美国人爱玩什么之Pokemon Go

美国人爱玩什么？今天Jenny和大家想念已久的开言主播Jason就要跟你聊聊最近风靡美国的手游Pokemon Go; 告诉你它为何那么受美国人欢迎？关键词：记得Game Boy吗？美国人也超爱 Pokemon Go is the l

发表于:2019-02-14 / 阅读(119) / 评论(0)

美国文化脱口秀

【英语时差8,16】母婴联系（上）

However, the observation that morphine can decrease social behaviors as well prompted scientists to investigate the connection between the opioid system and social relationships. They compared normal baby mice to baby mice lacking a crucial opioid re

发表于:2019-03-06 / 阅读(266) / 评论(0)

英语时差8，16

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aquatic biophysiology

camellia shinkoensis mak.

central arithmetical mean line of the profile