颅骨环锯术

在美国黄石国家公园,曾经栖息着土生土长的狼群,直到有一天,狩猎者将它们驱逐殆尽。然而到了 1995 年,(由于一个激进的管理项目)狼群开始重新回归,一些有趣的现象出现了:黄石国

发表于:2018-12-09 / 阅读(317) / 评论(0) 分类 TED公开课:生态谜云

新编英语教程第五册unit03_2_beginning_of_the_end_for_antibiot

发表于:2018-12-11 / 阅读(232) / 评论(0) 分类 新编大学英语阅读部分

Also: A study finds that people who stop smoking often influence other smokers to quit. Transcript of radio broadcast: 24 June 2008 VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember. On

发表于:2018-12-15 / 阅读(245) / 评论(0) 分类 VOA慢速英语2008年(六)月

KELLY MCEVERS, HOST: Two documentaries told in two very different ways. First, All This Panic takes a fly-on-the-wall approach with its teenage subjects - no narration. And then God Knows Where I Am teases out its story as if it were a mystery novel.

发表于:2018-12-17 / 阅读(192) / 评论(0) 分类 2017年NPR美国国家公共电台4月

Are you a panic? I am sometimes, although I like to think Im not. I panic when Im really late for something important. Panicking in this situation is really no good. It wont get me there any quicker. It will only make me look really panicked when I g

发表于:2018-12-28 / 阅读(204) / 评论(0) 分类 听一分钟英文-P

Are you a panic? Do you panic easily? Are you ever in a blind panic? Do you suffer from panic attacks? If the answer to any of these questions is yes, then there is a special day for you. June 18 is International Panic Day. It is a day when it is OK

发表于:2018-12-29 / 阅读(211) / 评论(0) 分类 英语课程学习计划和讲义

In the recent past, medical researchers have begun to emphasize the fact that heart disease is associated with stress, smoking and a lack of exercise, and we can often reduce the risk of heart disease

发表于:2018-12-30 / 阅读(346) / 评论(0) 分类 自考英语(一)78讲

One afternoon while she was preparing dinner in her kitchen, Anne Peters, a 32-year-old American housewife, suddenly had severe pains in her chest accompanied by shortness of breath. Frightened by the thought that she was having a heart attack, Anne

发表于:2019-01-02 / 阅读(239) / 评论(0) 分类 双语有声阅读

Crufts winner 2006. Picture courtesy of the Kennel Club of Great Britain Fireworks, music and theatre have been some of the ways in which the Chinese community in Britain has been celebrating the start of the Year of the Dog it has been quite a part

发表于:2019-01-02 / 阅读(272) / 评论(0) 分类 Take Away English

By Dan Robinson Capitol Hill 01 December 2006 A Democratic lawmaker and three-decade veteran of the U.S. Border Patrol has been selected to head the committee in the U.S. House of Representatives overseeing U.S. intelligence activities. VOA's Dan Ro

发表于:2019-01-04 / 阅读(266) / 评论(0) 分类 2006年VOA标准英语(十二月)

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. The Patriot Act and the Bioterrorism Preparedness Act were passed in 2001 and 2002. These laws in part cover research on pathogens and toxins thought to

发表于:2019-01-08 / 阅读(250) / 评论(0) 分类 Scientific American(五)月

1. Federal agents expect to be at this Detroit-area horse farm for several weeks to search for clues to Jimmy Hoffa's disappearance. The former Teamsters leader vanished in 1975. 2. The general tap pe

发表于:2019-01-08 / 阅读(296) / 评论(0) 分类 美联社新闻一分钟2006

今天我们要学的词是panic。 Panic, 是恐慌的意思。Panic button, 是紧急按钮。The U.S. Federal Reserve slashed interest rates to put an end to the panic in the stock market, 美国联邦储备委员会紧急下调利率,以消除市

发表于:2019-01-08 / 阅读(184) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是panic。 Panic, 是恐慌的意思。Panic button, 是紧急按钮。The U.S. Federal Reserve slashed interest rates to put an end to the panic in the stock market, 美国联邦储备委员会紧急下调利率,以消除市

发表于:2019-01-08 / 阅读(204) / 评论(0) 分类 英语每日一词

Are you a panic? I am sometimes, although I like to think Im not. I panic when Im really late for something important. Panicking in this situation is really no good. It wont get me there any quicker. It will only make me look really panicked when I g

发表于:2019-01-08 / 阅读(198) / 评论(0) 分类 纯正英语一分钟

与Panic有关的故事和短语 Now, the VOA Learning English program Words and Their Stories. 这里是美国之音慢速英语词汇典故。 Have you ever felt pure fear, a fear that makes you act in a way you normally would not? 你是否感受过

发表于:2019-01-12 / 阅读(195) / 评论(0) 分类 2015年VOA慢速英语(五)月

By Amberin Zaman Nicosia 27 January 2006 Turkish Cypriot community leader Mehmet Ali Talat says the European Union can and must play a major role in pushing for a settlement to re-unite the Greek and

发表于:2019-01-13 / 阅读(290) / 评论(0) 分类 2006年VOA标准英语(一月)

JAKARTA, Jan. 22 (Xinhua) -- An earthquake with magnitude of 6.0 jolted Aceh in northern tip of Sumatra island earlier Tuesday, triggered panic, but no damage and casualty has been reported yet, officials said here. The USGS reported that the quake w

发表于:2019-01-19 / 阅读(215) / 评论(0) 分类 英语新闻

By Anjana Pasricha New Delhi 07 January 2007 Bangladeshi Riot Police baton charge as protestors throw bricks during a protest in Dhaka, Bangladesh, 7 Jan 2007 At least 50 people were injured when security forces clashed with protestors in Bangladesh

发表于:2019-01-31 / 阅读(254) / 评论(0) 分类 2007年VOA标准英语(一月)

1. panic /ˈpnik/ -- unreasoning, sudden fright that grips a multitude Pan是恐慌之神。潘(Pan),是希腊神话里的牧神,牧神潘是众神传信者赫耳墨斯的儿子,而名字的原意是一切。掌管树林、田地和羊群的

发表于:2019-02-27 / 阅读(307) / 评论(0) 分类 突破英文词汇
学英语单词
acoustoelectron interaction
adaptation theory
antisymmetrisations
aqueous vapour
Aspidites
by-path
cascade relay
causal factor
century break
character shift in
Chlorfenisate
cognitive semanticss
comand
Corydalis liana
cysticerci
dairyman's itch
diacoustic
Dicranoweisia
direct discipline
discount on forward exchange
disk canvas wheel
dock launching
door-handle of porcelain
dosemic
dumbsized
Dunloy
dynamic charge
end-fire antenna
engine telegraph repeater
Evoron, Ozero
ex-supernova
extremist
frontogenetical front
fuzzy restriction
genus asphodeluss
giant neurons
glandula nidamentaria
goodliness
high grade clay
horizontal antenna
impassable trench
industry experience
interim income statement
jet condensation
Jew's harpists
jin
karami
karimojongs
knife-edge follower
know sb. by sight
krinosin
legitimatising
long-coats
material radiation effect
model method
moonshadow
nature of problem
non obstante
organomercury
ornamental tree and shrub
otolithic membranes
painting by numbers
paper bobbin
pekinese
phaco-erysis
phase average
piltdown men
post-convention
precaudal vertebrae
pterygopous
pulpose
radiation processing
rear axle shaft key
red-figure
regularly spaced signal
residual leak
sharecropped
sheryll
shew
side dunnage
slender column
special Riemanian space
spheroidal particle
spiral fringe
squaring band
Stawell R.
steam trace heating
step flyer
supporting distance of beam
synchronizing knob
telecontrol device
tetradactylous
too-easy
traversing conveyor
unipolar bipolar
unvirtues
vittatus
wabbling wobble
Wymysorys
X bosons
xanthocalanus multispinus
zillah