标签：bacteria 相关文章

外国人日常短语 第39期:get somebody(sth)back

释义： get somebody (sth) back 拿回，找回 get sb (sth) back 表示重新找回某物，是拿回，找回的意思。另外，get back to+后面如果加地点的话就会变成回到。 例句： She wants to get her boyfriend back. 她想找回

发表于:2018-12-27 / 阅读(37) / 评论(0) 分类 外国人日常短语

TED演讲:论生物多样性(2)

In so doing, I reached a frontier of biology so strange, so rich, 通过这样的方式，我来到一个非常古怪却又非常丰富的生物学领域， that it seemed as though it exists on another planet. 简直就像降临到别的星球一样。

发表于:2019-01-03 / 阅读(76) / 评论(0) 分类 TED演讲科学篇

TED演讲:论生物多样性(3)

We are living on a planet with a lot of activities, with reference to our living environment,done by faith and guess alone. 我们对于这个地球上所发生的许多现象,都只是通过信念或猜测来认知。 Our lives depend upon these cre

发表于:2019-01-03 / 阅读(64) / 评论(0) 分类 TED演讲科学篇

Tea May Help Fight Infection

Broadcast: April 30, 2003 By Nancy Steinbach This is the VOA Special English Health Report. American researchers say drinking tea may help strengthen the body's defense system against infection. Docto

发表于:2019-01-06 / 阅读(76) / 评论(0) 分类 VOA2003（上）-健康资讯

SSS 2012-05-01

This is Scientific Americans 60 Second Science, I am Sophie Bushwick. Got a minute? Its more bad news for vampires, but good news for the fight against food-borne illness: a compound in garlic is extremely effective at fighting Campylobacter, bacteri

发表于:2019-01-08 / 阅读(80) / 评论(0) 分类 Scientific American(五)月

手机：细菌滋生的温床

访谈录,手机,温床,Three out of four Americans do have cell phones. But new research from Britain has found that they could be well breeding grounds for germs and ABC's Heather Nauert right here with us back from the ne

发表于:2019-01-11 / 阅读(79) / 评论(0) 分类 访谈录

AP 2011-10-06

A lawyer for the doctor charged for MIchael Jackson's death says the singer died from drugs he injected on his own. The defense team claim Jackson swallowed several pills used to treat insomnia on the morning he died. He gave himself anesthetics ,cre

发表于:2019-01-11 / 阅读(128) / 评论(0) 分类 美联社新闻一分钟2011(十月)

VOA慢速英语 2008 1202a

This is the VOA Special English Agriculture Report. The search for new fuels has led some researchers to algae. Algae is a name for thousands of different organisms. They include single-celled plants as well as kelp and other large plants. Blue-gree

发表于:2019-01-11 / 阅读(90) / 评论(0) 分类 VOA慢速英语2008年（十二）月

VOA慢速英语 2008 1202b

This is the VOA Special English Agriculture Report. The search for new fuels has led some researchers to algae. Algae is a name for thousands of different organisms. They include single-celled plants as well as kelp and other large plants. Blue-gree

发表于:2019-01-11 / 阅读(89) / 评论(0) 分类 VOA慢速英语2008年（十二）月

VOA慢速英语 2008 0401a

This is the VOA Special English Agriculture Report. Scientists say flies can spread bacteria in hen houses The common housefly is unwelcome around food because flies can carry disease-causing germs. Now, scientists have shown that the insects can al

发表于:2019-01-11 / 阅读(63) / 评论(0) 分类 VOA慢速英语2008年（四）月

VOA慢速英语2015 沙门氏菌已转化为杀死癌细胞的超级战士

Salmonella Turned Into Cancer Killing Super Bug 沙门氏菌已转化为杀死癌细胞的超级战士 From VOA Learning English, this is the Health and Lifestyle Report. Not many people consider a bacterium that makes millions of people sick a frien

发表于:2019-01-12 / 阅读(79) / 评论(0) 分类 2015年VOA慢速英语(五)月

VOA慢速英语2015 结核病发现于18世纪的尸体

Tuberculosis Found in 18th Century Bodies 结核病发现于18世纪的尸体 Researchers have found tuberculosis bacteria in 200-year-old human remains. The researchers say the discovery is surprising. The remains came from a Hungarian church where

发表于:2019-01-12 / 阅读(75) / 评论(0) 分类 2015年VOA慢速英语(四)月

粘液助你对抗细菌

Mucus: Your Friend Against Bacteria 粘液助你对抗细菌 When you are sick with a cold or the flu, you may have a runny nose. Why is it called a runny nose? Because of the mucus flowing and dripping from your nose. Yucky! But, guess what? Mucus i

发表于:2019-01-12 / 阅读(64) / 评论(0) 分类 2016年VOA慢速英语(一)月

TED演讲:什么会导致口臭(1)

There is a curse that has plagued humanity since ancient times. 从古代起就有一种诅咒一直让人类饱受折磨。 The Greeks fought it by chewing aromatic resins, while the Chinese resorted to egg shells. 古希腊人通过咀嚼芳香树脂

发表于:2019-01-17 / 阅读(74) / 评论(0) 分类 TED演讲教育篇

中英双语新闻——Facing the invasion of the superbugs

A killer bug spreading across the globe like wildfire sounds like something out of a bad sci- fi film. But while this is still the stuff of fantasy, microbiologists are concerned about the news of an enzyme with the potential to convert all bacteria

发表于:2019-01-19 / 阅读(62) / 评论(0) 分类 中英双语新闻

商务口语第38讲:小组会议

1.Call to remind 打电话提醒 A: Jean, before the meeting, could you call to remind the attendees? B: Okay. I'll call each one of them. A：珍，开会前打电话提醒参加会议的人好吗？ B：好，我会给每个人打电话的。 2.Ask ... to attend 邀请参加 A: Could you a

发表于:2019-01-21 / 阅读(50) / 评论(0) 分类 天天商务口语

经济学人49:清洁水源 生命的银丝带

Science and Technology 科技 Clean water 清洁水源 Silver threads of life 生命的银丝带 A water filter that kills bacteria, rather than just removing them 新滤水器能够消灭细菌，而不单单是排除细菌 MORE than a billion peopl

发表于:2019-01-26 / 阅读(65) / 评论(0) 分类 经济学人科技系列

HEALTH REPORT - Vaccine Shows Promise Against a Big Killer o

HEALTH REPORT - Vaccine Shows Promise Against a Big Killer of Babies in the Developing World By Cynthia Kirk Broadcast: Wednesday, April 13, 2005 I'm Gwen Outen with the VOA Special English Health Rep

发表于:2019-01-30 / 阅读(60) / 评论(0) 分类 健康与经济

2014考研英语大作文六大常见错误解析

2014考研英语考察的是大家综合的英语水平，要想英语得高分，我们首先就要保证每个句子的正确性，这样才能保证整篇文章通畅连贯。下面我们来看看英语写作中我们常出现的句子错误。众所

发表于:2019-02-01 / 阅读(58) / 评论(0) 分类 考研英语

女生请注意! 发圈绑在手腕上有可能要了你的命!

For decades now, we've been wearing hair ties on our wrists. Not only is this the most convenient method, but it's also the only way we can keep ourselves from losing them otherwise, the darn things just disappear. 几十年来，我们经常把绑头发

发表于:2019-02-06 / 阅读(47) / 评论(0) 分类 趣味英语
最新学习文章
热门学习文章