头颅叩听诊器

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(289) / 评论(0) 分类 TED公开课:生态谜云

A group in San Francisco is honoring former President G.W. Bush by proposing to name a new wastewater treatment plant after him. We hope that this will catch on nationwide, said activist Bill Maher. Every state should have a wastewater treatment plan

发表于:2018-12-11 / 阅读(194) / 评论(0) 分类 365个英语简短小故事

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(204) / 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(205) / 评论(0) 分类 VOA慢速英语2008年(六)月

1. acronym /'krənɪm/ -- name formed from the first letter or letters of other words The word radar is an acronym for Radio Detecting And Range. radar这个词由Radio Detecting And Range 的首字母组成(首字母缩略词)。 2. homonyms /'hɒmə

发表于:2018-12-30 / 阅读(163) / 评论(0) 分类 突破英文词汇

Merck of Germany announced plans to buy Swiss Pharmaceutical company Serono for 10.6 billion euros. Earlier this year Merck failed to acquire German competitor Schering, and recently pharmaceutical companies such as GlaxoSmithKline and Novartis had

发表于:2018-12-30 / 阅读(170) / 评论(0) 分类 初级商务英语听力2006

(MUSIC) VOICE ONE: Im Shirley Griffith. VOICE TWO: And Im Doug Johnson with the VOA Special English program, PEOPLE IN AMERICA. Today, we tell about the life of writer and reporter, Carl Rowan. He was one of the most honored reporters in the United S

发表于:2019-01-02 / 阅读(176) / 评论(0) 分类 名人轶事

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(239) / 评论(0) 分类 Take Away English

发表于:2019-01-02 / 阅读(203) / 评论(0) 分类 英文笑话

This is Whats Trending Today. Forty-six years after its release, John Lennons classic song Imagine is formally getting a co-writer -- his widow, Yoko Ono. The British musician first gained worldwide fame in the early 1960s, as a member of The Beatles

发表于:2019-01-02 / 阅读(208) / 评论(0) 分类 2017年VOA慢速英语(六)月

This is Scientific American's 60-Second Science. I'm Steve Mursky. Got a minute? Orbiting around stars far far away is sand. Astronomers have found sandy particles circling a pair of stars about 2,400 light years from us. And they think they might be

发表于:2019-01-08 / 阅读(238) / 评论(0) 分类 Scientific American(三)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(214) / 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(272) / 评论(0) 分类 美联社新闻一分钟2006

Dad: What are you working on, honey? Mariko: Its a project for school about the Earth and its place in the universe. I have to write a report and build a model of what scientists can see with a telescope in space. Dad: I can help you with that. I was

发表于:2019-01-11 / 阅读(185) / 评论(0) 分类 地道美语播客

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(251) / 评论(0) 分类 2006年VOA标准英语(一月)

By Chad Bouchard Jakarta 11 July 2006 Indonesia's parliament has passed a bill to extend political autonomy for Aceh, but human-rights activists and former Achenese rebels say the law does not satisfy a 2005 peace agreement. The conflict has revived

发表于:2019-01-16 / 阅读(227) / 评论(0) 分类 2006年VOA标准英语(七月)

By David McAlary Washington 12 January 2006 As astronomers detect more and more planets outside our solar system, they are finding that many of them have more than one sun, unlike Earth and its compan

发表于:2019-01-30 / 阅读(240) / 评论(0) 分类 2006年VOA标准英语(一月)

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(209) / 评论(0) 分类 2007年VOA标准英语(一月)

An astronomer used to walk out every night to gaze upon the stars.It happened one night that,as he was wandering in the outskirts of the city,with his whole thoughts rapt up in the skies,he fell into a well.On his holloaing and calling out,

发表于:2019-02-17 / 阅读(265) / 评论(0) 分类 趣味英语

歌词: I love you, ONO Diamond ring, CHA CHA Holiday sun, OPQ Planet earth presents you Big money, Big system, Big fame, Big brother I need you, ONO Silver fox, CHA CHA Swimming pool, ZAP ZAP Planet earth presents you Big money, Big system, Big fa

发表于:2019-03-02 / 阅读(210) / 评论(0) 分类 影视英文歌曲
学英语单词
accelerator pump
actinomycosis of the prostate
adaptive mesh generation
alberga r.
algebraic logarithm
allotypic
ammiotomy
annuniciator
anti-abolitionism
appassionata, appassjonato
atomic energy law
ball alley
balzer
bambusoides
Barnet.
basidiole
borscht belts
breaking strain
brekkie
bubbling with air
c.p.i
calendar queue
catch-basin
cauteriser
close down on
confound
cotton-candy
criss-cross structure
direct visual observation
drawing chute
drop bracket transposition
dual port memory
endpoint voltage
erectour
eusunoxa formosana
fetus edema
flunitrazepan
fraziest
free gold
freight elevator
gas lift conveyer
gay-wad
general enquiries
H type of antiserum
history of architectural art
india lovegrass
intravehicular activity robot
jangga
laurus benzoin
Leleque
liiest
logrunner
long sound
lute guitars
methylenomyein
mid Pleistocene series
middle-end
millable polyurethame elastomer
mixing paddle
monthly sheet
moulding and shaping machine
musculus buccinators
mutual check of financial discipline
nasal tubes
nickel-plateds
North Hertfordshire
one way classification
Oscar bait
paranota
Petrocarbon
pitch angle program
port facilities
preamendment
quota control
radar same frequency interference
reconverts
reel feel
reequilibrated
sagging zone
searching game tree
Shia Islam
single-channel monopulse track-ing system
sintered porcelain plate
spirit writing
square drives
strictly dominant strategy
tabulating-system-oriented language
television terminal equipment
tetanillas
thiotepa
town inspector
trunci lumbosacralis
Tsutsuga
turn on the main
unit tread
vesecite
vialled
wafery
water-hydrogen-hydrogen cooled generator
weaponize,weaponized
wing-vein
zoofulvin