[网络] 生物鸟

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发表于:2018-11-30 / 阅读(323) / 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(111) / 评论(0) 分类 2013年ESL之就医和人际交往

US Waivers Could Send Mixed Signals on Use of Child Soldiers STATE DEPARTMENT President Barack Obama has waived restrictions against providing military aid to six countries cited this year for using child soldiers. The countries, mostly in Africa, we

发表于:2018-12-16 / 阅读(53) / 评论(0) 分类 VOA标准英语2014年(十月)

Next, the U.S. Army is on a mission to recruit 80,000 new soldiers by next year. It's easier said than done. Many people don't meet the military's requirements to join. Weight, age, drug use, medical conditions, criminal records, they can all keep so

发表于:2018-12-20 / 阅读(86) / 评论(0) 分类 CNN美国有线新闻2017年12月

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

发表于:2018-12-26 / 阅读(139) / 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(64) / 评论(0) 分类 新编大学英语阅读部分

by Michael W. Flynn First, a disclaimer: Although I am an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Further, I

发表于:2018-12-30 / 阅读(67) / 评论(0) 分类 法律英语 Legal Lad

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(77) / 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(157) / 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(129) / 评论(0) 分类 VOA2003(下)-农业与经济

Iran Says it May Remain in Nuclear Deal Even if US Withdraws Iranian President Hassan Rouhani has suggested that Iran could stay in a major nuclear deal even if the United States withdraws. Reuters news service reported that Rouhani made the comments

发表于:2019-01-03 / 阅读(78) / 评论(0) 分类 2018年VOA慢速英语(五)月

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(119) / 评论(0) 分类 VOA标准英语2010年(八)月

RACHEL MARTIN, HOST: Last night, the White House released 14 ethics waivers, documents that exempt some top presidential aides from important ethics rules. As NPR's Peter Overby reports, the disclosures came after a quiet but tough battle between the

发表于:2019-01-17 / 阅读(69) / 评论(0) 分类 2017年NPR美国国家公共电台6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(91) / 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(108) / 评论(0) 分类 农业与发展

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(106) / 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(138) / 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(59) / 评论(0) 分类 VOA标准英语2008年(九月)

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(58) / 评论(0) 分类 英语新闻

WASHINGTON, Feb. 9 (Xinhua) -- U.S. President Barack Obama announced Thursday that 10 states have been exempted from some burdensome mandates of the federal education law known as No Child Left Behind (NCLB), giving them flexibility to implement thei

发表于:2019-02-18 / 阅读(58) / 评论(0) 分类 英语新闻
学英语单词
absinthiates
active mine
air survey plan
alicks
american accounting association
beam selector circuit
belvel
blood wings
brass coins
bwould
carrying rudder!
Celticness
censed
chalazal
chargeable agreement for sale
Chen Xiuyuan
chingshan series
circue
continuous heading machine
Darwinist
days of turnover of current capital
deck glass roof
deep in the past
desolatingly
device independent bitmap
device-version code page
diaphragm hydrophone
divine comedies
double-trolley system
dowayo
Eastern Euro
ecologic speciation
engineering support system
epidermidomycosis
extradigestive
flagellate disseminule
fourty
front skirt rail
frozen chicken
genus macacas
heat-pipe heat exchanger
Hudson's line
humeral cross-vein
Joffroy's reflex
joint aviation requirements(jar)
joint-forming
josephson frequency-voltage ratio
Kalganovka
log log plot
Luis Moya
Morombe
net method
Notre-Dame-du-Monts
p-Chloramphetamine
pacatal
periodic change
plutonium carbonitride
prediscoveries
preforce
propellant structure
protection transformer
protoreceptors
push-pull voltages
quadriptychs
ravkind
Redpath
reffo
residual sericin
river reservation
Rockwell apparatus
rod-drive
rotational forming
ruckles
Ryle's regress
sad sac
savard
semiautomatic substation
sesisgshsts-s
shelterwood selection system
Shieh
shifting crane
Skelund
slant-wall duct
soccer players
specific forms of individual labour
spelter's fever
splenorenal
squalidaes
ST_ability-and-experience_stupid-and-silly-people
striking back
sublingual fold
territorial integrity
the cut
torxes
undergrowth
Utajärvi
vacuum power cylinder
veretane
vibrating test bench
weepy
winter savories
Wolwefontein