抗体多样性学说

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(60) / 评论(0) 分类 VOA标准英语2016年(七月)

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(68) / 评论(0) 分类 2018年VOA慢速英语(三)月

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(75) / 评论(0) 分类 轻松英文阅读

ECONOMICS REPORT - Work on 'Game Theory' Wins Nobel Prize for Two Economists By Mario Ritter Broadcast: Friday, October 14, 2005 I'm Bob Doughty with the VOA Special English Economics Report. Robert A

发表于:2019-01-02 / 阅读(122) / 评论(0) 分类 健康与经济

Paula Molina-Acostas concerns for her own safety on her college campus first started to grow over a year ago. Molina-Acosta studies at the University of Maryland, or UMD, in College Park, Maryland. In the fall of 2016, students began seeing the words

发表于:2019-01-03 / 阅读(76) / 评论(0) 分类 2018年VOA慢速英语(四)月

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(102) / 评论(0) 分类 VOA标准英语2011年(十二月)

Actors Criticize 'White' Oscars for Lack of Diversity The Academy Awards ceremony is Hollywoods biggest night of the year for actors and filmmakers. But this year, some are refusing to attend the ceremony. They are calling for a boycott. They are boy

发表于:2019-01-12 / 阅读(305) / 评论(0) 分类 2016年VOA慢速英语(一)月

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(151) / 评论(0) 分类 2016年VOA慢速英语(十一)月

Diversity on Display at US Presidential Inauguration The diversity of the Presidents supporters was on display at the Inauguration. Ramona Natera from Wisconsin is part of Latinas United for Obama that helped secure Hispanic support in the last elect

发表于:2019-01-13 / 阅读(56) / 评论(0) 分类 VOA标准英语2013年(一月)

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(63) / 评论(0) 分类 VOA标准英语2011年(十二月)

Diversity Can Enrich Workplace As in many offices around the United States, people of different backgrounds work at the headquarters of the Internal Revenue Service in Washington D.C. Richard Regan, a Native American, joined the IRS a year ago. A mem

发表于:2019-01-13 / 阅读(72) / 评论(0) 分类 VOA标准英语2011年(十一月)

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(81) / 评论(0) 分类 VOA标准英语2011年(八月)

Diversity Works Well in Ethnically 'Mixed Up' Virginia Community During the current presidential campaign, anti-immigrant sentiment seems to have grown in the U.S. But for one community outside the nation's capital, home to more than 130 ethnic group

发表于:2019-01-14 / 阅读(69) / 评论(0) 分类 VOA标准英语2016年(四月)

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(75) / 评论(0) 分类 环球英语 Spotlight

Voice 1 Thank you for joining us for todays Spotlight. Im Courtney Schutt. Voice 2 And Im Ryan Geertsma. 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 I

发表于:2019-01-19 / 阅读(56) / 评论(0) 分类 环球英语 Spotlight

今天我们要学的词是diversity。 Diversity, 多元。 The school is committed to improve the diversity of its student body, 学校致力于提高学生的多元化。星期一是美国法定假日,马丁.路德金日。 It's a time for peopl

发表于:2019-01-25 / 阅读(53) / 评论(0) 分类 英语每日一词

英语词汇常用前缀及讲解

发表于:2019-02-02 / 阅读(79) / 评论(0) 分类 英文语法词汇

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(86) / 评论(0) 分类 cctv9英语新闻2015年

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(90) / 评论(0) 分类 留美老师带你每日说英文

The streets of Cape Town came to life as the seventh annual Cape Town Carnival paraded its way down the citys main streets. More than 50 talented community groups performed dances and acts that represented their interpretation of the street life them

发表于:2019-03-02 / 阅读(113) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
adrenal cortical nodule
Agua Hechicera
air-cored
angiostatin
annual tide
bacil
ballycottons
benzyloxycarbonyl-Arg-Ser
brockish
bruissement
Burrus light emitting diode
buttface
carlifornium
caroticotympanic arteries
Chikugo
chisel with fish tail end
Collier B.
cuyamaca
deverbal noun
Diplococcus gonorrhoeae
discretionary stabilization policies
dubbed out
eight hour law
electrical phonograph recorder
endoarteritis
equivalence value
Eranthis lobulata
flange pressure
floccitatian
floor moulding
foking
fumarolic sublimate
genus Chamaedaphne
genus omphalotuss
grave responsibility
grounded collector circuit
hatchdoor
hejab
hexod
Hoi Son Phuong
hold sb. dear
Hommersåk
Hoplophoridae
hungarumlauts
hydrologic observation of bridge site
induced state equation
input-output equipment
inter pluvial age
intermediate crushing
intestinal discharge
korshin
Krauss test
kreisler
labial wire
labitome
landing accommodation
launching of caisson
lifefull
limited coinage
living hells
llgamenta apicis dentis
macroscopic fundamental equation
mail calls
Matacil
mayhugh
membranae serotina
Muricidae
myxothiazols
needle palms
Neo-Morphazole
nonenumerative
optimum geometry
paraffin degreasing
Paschen
peridurogram
photophacofragmentation
piketon
Powys County
prodemocracy
projective deformation
reinvitation
rotor-resistance starting
Sanasthmyl
scientist
shaker-uppers
sheet mineral
shorthand manual
shot-sand separator
side-to-side shading
sparoid scales
straight-parallel electropneumatic control
sub-diapir trap
suboptimisation
sunley
syntactic construct
take sth up
telegraph equation
tuff-turbidite
twitter
volume divergence
Waslaw Nijinsky
weather television system