音标:[bai,ɔ^rә'fi:] ;
n. 传记中的主人公
词型变化:名词复数形式 : biographees

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发表于:2018-11-30 / 阅读(359) / 评论(0) 分类 24篇魔术美文串记4级词汇

Fearing Bioterrorism Natalie: Why are you wearing that gas mask? Anton: Im getting used to it. If we ever have a bioterrorist attack, Ill be ready. Want to try one on? Natalie: No, thanks. If we get involved in biological warfare, I think well have s

发表于:2018-12-03 / 阅读(145) / 评论(0) 分类 2013年ESL之就医和人际交往

Three Days to See 假如拥有三天光明 Helen Keller/海伦.凯勒 All of us have read thrilling stories in which the hero had only a limited and specified time to live. Sometimes it was as long as

发表于:2018-12-07 / 阅读(162) / 评论(0) 分类 世界上最美丽的英文-人生短篇

蒋健棠听说学英语 Chapter16:The wildlife biologist

发表于:2018-12-26 / 阅读(189) / 评论(0) 分类 蒋健棠听说学英语

新编英语教程第五册unit07_2_mouse_cloning_begins_bio-industri

发表于:2018-12-29 / 阅读(97) / 评论(0) 分类 新编大学英语阅读部分

Natalie: Why are you wearing that gas mask? Anton: Im getting used to it. If we ever have a bioterrorist attack, Ill be ready. Want to try one on? Natalie: No, thanks. If we get involved in biological warfare, I think well have some warning. Anton: T

发表于:2019-01-01 / 阅读(107) / 评论(0) 分类 地道美语播客

85 新功效的抗生素在加州诞生 DATE=8-15-01 TITLE=SCIENCE REPORT - Designer Antibiotics BYLINE=Jerilyn Watson (Start at 1'04

发表于:2019-01-02 / 阅读(191) / 评论(0) 分类 科技之光

By Mario Ritter Broadcast: October 28, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Farmers have long put animal waste on their fields. They may also use human waste. Mode

发表于:2019-01-02 / 阅读(164) / 评论(0) 分类 VOA2003(下)-农业与经济

Graph Search的理念在于,以谷歌搜索引擎发掘互联网信息的方式,发掘Facebook网站社交图谱的含义。Graph Search扩展了Facebook的核心使命:不仅帮助用户与已知的他人建立联系,还能成为一款发现工

发表于:2019-01-05 / 阅读(135) / 评论(0) 分类 英语新闻视频

Various stages of cartilage growth on scaffold. The final image on the right shows naturally forming cartilage for comparison. These replacement joints can be made of combinations of metal alloys, plastic and ceramic, but new research shows that it m

发表于:2019-01-13 / 阅读(156) / 评论(0) 分类 VOA标准英语2010年(八)月

It started with a simple experiment: take some graphite - the black stuff in the middle of a pencil - and put a piece of tape over it. When the scientists at the University of Manchester did that, they found that they could develop a material that co

发表于:2019-01-14 / 阅读(158) / 评论(0) 分类 VOA标准英语2010年(十)月

Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

发表于:2019-01-14 / 阅读(137) / 评论(0) 分类 VOA标准英语2014年(二月)

Anyone who arrives in New Zealand by plane knows about Biosecurity NZ. Bio means living and security means safe. Biosecurity NZ is a government department. Their job is to make our country safe from unwanted living pests. These pests are plants, anim

发表于:2019-01-27 / 阅读(128) / 评论(0) 分类 新西兰英语

AGRICULTURE REPORT - Biocontrols, Part 2 By Mario Ritter Broadcast: Tuesday, April 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biocontrols are the way nature seeks ba

发表于:2019-01-30 / 阅读(137) / 评论(0) 分类 农业与发展

NEW YORK, Jan. 25 (Xinhua) -- A federal judge on Tuesday sentenced the first Guantanamo Bay detainee to be tried in a civilian court to life in prison for his role in the 1998 embassy bombings in Africa. The 36-year-old Ahmed Ghailani was convicted(定

发表于:2019-02-05 / 阅读(136) / 评论(0) 分类 英语新闻

Kenya is joining a long list of countries planning to produce diesel fuel from the poisonous-but-oil-rich seeds of the jatropha tree, a plant indigenous to South America. The tree is at the heart of a five-year strategy to develop a bio-fuel industr

发表于:2019-02-06 / 阅读(148) / 评论(0) 分类 VOA标准英语2008年(八月)

俄罗斯莫斯科的一位生物能量学教授近日宣布,他已研制出一种能够有效延缓衰老的不老药,并有望于几年内上架销售。这位科学家用40年的时间研制出一种抗氧化剂,能够有效抑制氧分子对人

发表于:2019-02-06 / 阅读(167) / 评论(0) 分类 阅读空间

Australia has opened a new National Center for Bio-Security to build its defenses against infectious diseases and biological weapons. Medical experts say it will help protect the country from threats such as SARS and bird flu as well as attacks by t

发表于:2019-02-06 / 阅读(95) / 评论(0) 分类 VOA标准英语2008年(九月)

【歌曲欣赏】 法国新世代当红女歌手Alizee艾莉婕是一位蕴藏着艺术与歌唱潜能的女孩,自幼即对舞蹈、歌唱及演戏相当热爱。 [00:10.47]Alizee [00:28.73]Mylene Farmer [00:31.22]Laurent Boutonnat [00:35.65]Aliz

发表于:2019-02-18 / 阅读(127) / 评论(0) 分类 听歌学英语

One of the most common questions cancer patients ask their doctors is: has the disease been contained or will it spread. A recent study by U.S. and Chinese researchers may help provide clues. The scientists examined genetic(遗传的,基因的) m

发表于:2019-02-18 / 阅读(90) / 评论(0) 分类 英语新闻
学英语单词
-our
adlavik is.
aminosometradine
auxiliary gain
bend strength
blast furnace tear down apparatus
brain electrical activity
bridging mechanism
British Saanen
camphorsulfonic acid
cantilever shed gallery
cardox-hardsocg auger
cataloging room
ceramic cover with high shock degree
closed circuit battery
comparative cost advantage
cyclohexyl bromide
deschooler
diaper dermatitis
digital video camera
disk ruling
distance of one complete turnround of locomotive
dynamic stochastic process
escharous
ethyl-polyoxyethylene-ether-alcohol
existing type
external plunge crush grinding machine
Filatov's(Filatow's)disease
flying circuses
fructus chebulae
FTC (fast time constant)
Garve, Loch
genus trifoliums
high pressure liquid chromatography
hybrid ring
impulse-method electric finding
isoparallage
Klein-Gumprecht shadow nuclei
kristus
lactyl-
lead-outs
left guard
legend window
linear bounded automata
master mode bit
menstrual bloods
mesquites
MORICIDAE
moronity
musharraf
nonentry
not a shadow
oil flow indicator
Oksovskiy
orbital-correlation rule
outlustring
pandemic planning
panims
parafollicular carcinoma
parasitic protozoa ecology
pawl bed
Pekahiah
period of light variation
phenoxathiines
piston depositor
point of measurement
probability froecast
pyrithioxine
radio setting apparatus
ratee
required take-off distance
rereading cycle
retained tag
Rifapicin
roof-bolt drill
sandwich-box
scalelike
scutchedhemp
semantic memory net
shell door
shit-storm
skimming operation
spray residue
squanter-squash
straightways
synecdochizes
São Facundo
terminal aids
Tetramitus
trauma accidental
turris babylonia
typecutter
ultradyne
unborngenerations
vanillylacetone
vertebro-
weftless cord fabric
wet masher
Window.
Wrangell Mount
you piss me off
Youngburg-Folin methods