抗单链DNA抗体

Napoleon Hill’s Key to Seccess2

Forming a 1) Mastermind 2) Alliance A mastermind alliance is built of two or more minds working actively together in perfect harmony toward a common 3) definite objective. The mastermind principle let

发表于:2018-11-28 / 阅读(267) / 评论(0)

疯狂英语2002年

UNIT 2 DNA Lesson 10 What Is DNA?

[ti:UNIT 2 DNA Lesson 10 What Is DNA?] [0:02.300]UNIT 2 第二单元 [0:03.936]DNA [0:06.098]Lesson 10: 第10课： [0:07.918]What Is DNA? 什么是DNA？ [0:10.668]THINK ABOUT IT! 想一想！ [0:12.400] Do you and the students near you look the sam

发表于:2018-12-10 / 阅读(190) / 评论(0)

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VOA常速英语2016--中和抗体有望助力艾滋病疫苗研制

中和抗体有望助力艾滋病疫苗研制 Researchers say powerful antibodies may hold clues to developing an effective AIDS vaccine.The antibodies were isolated from individuals already infected with HIV. Dr. Wayne Koff saysthe goal is to find a

发表于:2018-12-16 / 阅读(103) / 评论(0)

VOA标准英语2016年(七月)

早安英文第354期:你一定需要的快速记单词的小诀窍

英语学习笔记： antiwar adj. 反战 antipathy n. 憎恨，反感 antithesis n. 正好相反 antibacterial adj. 抗菌的 antibacterial soap 抗菌皂 antibacterial agent 抗菌因子 antibody n. 抗体 He committed himself to the antiwar moveme

发表于:2018-12-19 / 阅读(113) / 评论(0)

2018年VOA慢速英语(三)月

【轻松英文阅读】献血者

How often do you donate blood? Once a year? Once every few years? Never? Would you be willing to do it every few weeks? That is what James Harrison of Australia has been doing for almost 60 years. In that time he has donated blood over 1,000 times. J

发表于:2018-12-28 / 阅读(118) / 评论(0)

轻松英文阅读

VOA标准英语2011--Antibody Could Reverse Diabetes

Antibody Could Reverse Diabetes Scientists in California have developed a new approach to treating diabetes which might be able to reverse the disease and not just treat the symptoms. The World Health Organization estimates that more than one-third o

发表于:2019-01-04 / 阅读(156) / 评论(0)

VOA标准英语2011年(十二月)

Update: Breakthrough in Fighting Zika

Update: Breakthrough in Fighting Zika From VOA Learning English, this is the Health Lifestyle report. Researches have reported a breakthrough in the search for a treatment for Zika virus. To better understand this report, you will need to know the fo

发表于:2019-01-12 / 阅读(204) / 评论(0)

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VOA标准英语2011--New Ebola Vaccine Proves Effective in Mice

New Ebola Vaccine Proves Effective in Mice U.S. scientists have developed a new vaccine against the deadly ebola virus which has the potential to remain potent after years of storage. Ebola is one of the deadliest viruses known. It kills about nine o

发表于:2019-01-13 / 阅读(113) / 评论(0)

VOA标准英语2011年(十二月)

VOA标准英语2011--Russians Protest Corruption, a Hot Elect

Russians Protest Corruption, a Hot Election Year Issue Two anti-corruption rallies were held Saturday afternoon in Moscow. Russians turned out on a sunny Saturday afternoon in Moscow for two rival protests against corruption, the top issue on voters

发表于:2019-01-14 / 阅读(136) / 评论(0)

VOA标准英语2011年(四月)

VOA标准英语2011--Potent Antibodies Offer New AIDS Vaccine

Potent Antibodies Offer New AIDS Vaccine Design Researchers say powerful antibodies may hold clues to developing an effective AIDS vaccine. The antibodies were isolated from individuals already infected with HIV. Dr. Wayne Koff says the goal is to fi

发表于:2019-01-14 / 阅读(129) / 评论(0)

VOA标准英语2011年(八月)

英语听力—环球英语 1291 How Vaccines Work

Voice 1 Welcome to Spotlight. Im Mike Procter. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Todays Spotlight program is about

发表于:2019-01-19 / 阅读(125) / 评论(0)

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老友记第五季 09 The One with Rosss Sandwich

The One With Ross's Sandwich 本集简介： Joey lets himself look bad in order to explain away various discoveries that could expose Monica's and Chandler's relationship: underwear in Monica's sofa; a lady's razor in his shower; candlelight and vide

发表于:2019-01-27 / 阅读(180) / 评论(0)

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老友记第二季 01 The One with Rosss New Girlfriend

The One With Ross' New Girlfriend 本集简介： Rachel, ready to reveal her feelings to Ross, meets him at the airport; her plans fall apart, however, when she finds out about his new girlfriend, Julie. Chandler, already feeling guilty about reveali

发表于:2019-02-02 / 阅读(159) / 评论(0)

老友记(六人行)

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发表于:2019-02-02 / 阅读(127) / 评论(0)

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CCTV9英语新闻：中美科学家研制出MERS抗体投入临床至少需6年

Chinese and American scientists have developed a new antibody targeting the MERS virus, which has, to date, killed 19 people and infected over 150 in South Korea. But Shanghai-based Fudan University has been working with the US National Institute of

发表于:2019-02-03 / 阅读(136) / 评论(0)

cctv9英语新闻2015年

老友记第四季 23－24 The One with Rosss Wedding

The One With Ross's Wedding 本集简介： Ross, Monica, Joey, and Chandler leave for London; Phoebe's pregancy prohibits travel and Rachel stays to take care of her... and to avoid the emotional strain of watching Ross get married. Joey and Chandler

发表于:2019-02-04 / 阅读(158) / 评论(0)

老友记(六人行)

老友记第三季 23 The One With Rosss Thing

The One With Ross's Thing 本集简介： Ross finds a growth on his body but can't tell what it is; neither can anyone else. He visits his doctor, Chandler's doctor, and Phoebe's guru. Phoebe dates two guys: Vince, a burly fireman, and Jason, a sensi

发表于:2019-02-04 / 阅读(217) / 评论(0)

老友记(六人行)

护肤品不好用没准和你的DNA有关

LONDON Whats being billed as the future of skin care starts suspiciously like a visit to the dentist: with a mouthwash gargle. Thats to eliminate debris that may interfere with a good saliva sample, from which DNA will be extracted and serums tailore

发表于:2019-02-06 / 阅读(143) / 评论(0)

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人物:狗狗的DNA检查

Who do you think your pet is? Learning from Your Dog's DNA 你认为你的宠物是谁？狗狗DNA中的发现 A simple cheek swab can reveal your dog's ancestry, provide insight into its health and even help explain its behavior 擦一下狗的脸就可

发表于:2019-02-21 / 阅读(180) / 评论(0)

人物杂志

留美老师带你每日说英文第912期:过度饥饿之后身体的变化

台湾籍旅美老师今天交给我们的句子是： After several weeks of starvation, fat stores become depleted, and all that is left for energy is proteins. At this point essential proteins for survival, like antibodies used to fight infection

发表于:2019-02-22 / 阅读(152) / 评论(0)

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