[医] 谢弗氏孢子染色法

Lesson 53 Television Day: Penicillin TV Commentary: If you leave a piece of bread in a warm damp place, mould will soon grow in it. When this happens, we say that bread has gone mouldy. Mould can grow on all kinds of things besides food-on leather, c

发表于:2018-12-20 / 阅读(89) / 评论(0) 分类 朗文3L看听学英语第四册

You know how uncomfortable it feels when you really have to go to the bathroom? And you have to hold it in? If researchers get their way, disease-carrying mosquitoes will spend their last moments being that uncomfortable. Cornell University scientist

发表于:2019-01-08 / 阅读(110) / 评论(0) 分类 Scientific American(三)月

This is Scientific American -60 seconds science. Im Cynthia Graber. This will just take a minute. A coal mine can degrade its local environment. But fungus may inadvertently help clean up the mine with its own waste products. Researchers worked with

发表于:2019-01-08 / 阅读(121) / 评论(0) 分类 Scientific American(七)月

By Lisa Bryant Paris 08 June 2006 Reza Pahlavi The exiled son of Iran's late shah has sharply criticized diplomatic negotiations by the West to persuade Tehran to abandon its nuclear program. Reza Pah

发表于:2019-01-08 / 阅读(129) / 评论(0) 分类 2006年VOA标准英语(六月)

By Andre de Nesnera Washington 06 July 2006 Just a few days ago, North Korea triggered an international furor when it conducted several ballistic missile tests. In this report from Washington, VOA Senior Correspondent Andr de Nesnera looks at whethe

发表于:2019-01-11 / 阅读(156) / 评论(0) 分类 2006年VOA标准英语(七月)

SCIENCE IN THE NEWS - Anthrax Has Been Widely Feared Since the 2001 Anthrax Attacks in the United BARBARA KLEIN: This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. CHRISTOPHER CRUISE: And Im Christopher Cruise. Today we tell about

发表于:2019-01-12 / 阅读(57) / 评论(0) 分类 2011年VOA慢速英语(十一)月

AS IT IS 2015-06-05 Anthrax Shipments Incident Continues to Grow 误发活性炭疽菌事件持续增加 The United States military now says it might have sent live anthrax to 52 laboratories in the United States and three other countries. On Wednesd

发表于:2019-01-12 / 阅读(66) / 评论(0) 分类 2015年VOA慢速英语(六)月

'Immortals' Offers Fresh Take on Greek Myths The old fashioned swords and sandals adventure comes back to movie screens with a fresh take on ancient Greek mythology in Immortals. The stage is set for an epic struggle when the power-mad King Hyperion

发表于:2019-01-13 / 阅读(71) / 评论(0) 分类 VOA标准英语2011年(十一月)

Plantation Schools Offer Hope for Malaysia's Stateless Children Sabah, a Malaysian state of great beauty and natural resources on the island of Borneo, is home to a vast population of immigrant labor - both legal and illegal. Tens of thousands of chi

发表于:2019-01-13 / 阅读(66) / 评论(0) 分类 VOA标准英语2011年(十一月)

音乐咖啡厅:Beckah Shae - Just to Know 相关介绍 :而这是Beckah Shae的一张最新专辑,经Montell Jordan, tobyMac Group 1 Crew 等人编制,由Shae Shoc Records音乐公司出品。 也就是说,这张专辑是由Beckah Shae自己的

发表于:2019-01-17 / 阅读(189) / 评论(0) 分类 音乐咖啡厅

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster we have part two of our look at proverbs in American English. RS: We continue our conversation with Wolfgang Mieder, a professor of German and folklore at the University of Vermont

发表于:2019-01-18 / 阅读(94) / 评论(0) 分类 英语单词大师-Word Master

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: proverbs in American English. RS: It's tempting to call Wolfang Mieder the proverbial expert from out-of-town. A professor of German and folklore at the University of Vermont, he

发表于:2019-01-18 / 阅读(108) / 评论(0) 分类 英语单词大师-Word Master

AGRICULTURE REPORT - Mushrooms By Bob Bowen Broadcast: Tuesday, May 11, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Year after year, mushrooms of every size and shape pus

发表于:2019-01-30 / 阅读(98) / 评论(0) 分类 农业与发展

电影制作人 Penelope Jagessar Chaffer对她在怀孕期间面临的化学制品很好奇。它们会不会影响她未出生的宝宝?她让科学家Tyrone Hayes简要介绍他研究很深的课题:阿特拉津,一种用于玉米上的除虫剂

发表于:2019-02-05 / 阅读(90) / 评论(0) 分类 TED公开课:环境 重造计划

BERLIN, May 2 (Xinhua) -- Finnish(芬兰) soccer veteran defender Sami Hyypiae is going to quit his active career after the season 2010/2011 at his current club Leverkusen, aiming to start a professional coach schooling, Hyypiae announced on Monday.

发表于:2019-02-08 / 阅读(67) / 评论(0) 分类 英语新闻

1.The FBI has released documents saying Army scientist Bruce Ivins had custody of anthrax spores identical to those that killed five and sickened at least 17 others in 2001.The FBI also says Ivins worked unusually late lab work hours around the time

发表于:2019-02-11 / 阅读(163) / 评论(0) 分类 美联社新闻一分钟2008年(八)月

Whats the Next Big Thing? 09年哪个游戏会大红大紫? 2008 was a bumper year for videogame sales in the UK, with British consumers forking out more than £4bn (40bn yuan) on games and consoles. Nintendo dominated the UK market, outstripping

发表于:2019-02-13 / 阅读(71) / 评论(0) 分类 英语听力精选进阶版

音乐咖啡厅:Beckah Shae - Life 相关介绍:Beckah Shae很小的时候就显示出她在音乐方面的特殊天赋,常常被人们称赞为songbird。作为一名独立厂牌的音乐歌手, Beckah Shae一直都很坚持自己的音乐风格。

发表于:2019-02-18 / 阅读(179) / 评论(0) 分类 音乐咖啡厅

Chelsea beat FC Nordsjaelland 4-0 in Champions League COPENHAGEN, Oct. 2 (Xinhua) -- Top English football club Chelsea beat Danish side FC Nordsjaelland 4-0 to win their first Champions League group stage match at the Parken Stadium here on Tuesday e

发表于:2019-02-19 / 阅读(122) / 评论(0) 分类 英语新闻

I've always wanted to be a cyborg. 我一直想成为一个半机械人。 One of my favorite shows as a kid was The Six Million Dollar Man, 我小时候最喜欢的电视剧之一是无敌金刚,它的造价是六百万美元。 and this is a litt

发表于:2019-02-21 / 阅读(86) / 评论(0) 分类 TED演讲教育篇
学英语单词
Abū Saida
acrostichal hairs
air sus
Alburg
alternating-current transformer
apterogaleruca uenoi
armenocide
azobilirubin
babysat
beavy chain disease
besit
Blavatsky, Helena Petrovna
blushlike
bodying
breechloaders
burrdrill
center in form
cercospora miscanthi
chapelain
Chuzelles
climatic testing
control rod scram worth
Crossgare
cutting dynamics
data sorting algorithm
Davis, Jefferson
digital position transducer
diphenylbutylpiperidines
dynamic noise reduction
eddy loss
Ellipsoidina
ending sign
Ferula syreitschikowii
feutres
fible-fable
finger height
fold-over noise
fuckedness
glabrousness
Gnetum gracilipes
granite-gneiss
high definition screen
hook-like structure
HTR with (a) gas turbine
ICOP
interrupt control register
Isonoe
joslin
kneelest
Kryptol stove
kvas
least squares criterion
lockbolts
locked rotor voltage
Matese, Monti del
megachallenge
mud blasting
multi-turn rotary actuator
music instrument
musicality
N.B.L.
narrow-end-up mould
nervivesicales superiores
neutral vowel
normal mercruous phosphate
normal sort program key ranging procedure
o attenuator
odria
orbitomete
ownwords
oxoglutaric acid
patchset
perimenopausal
plexus dentalis
pneumogastric
polyaffinity
radar vector on course
Schlosser's treatment
screw coupler
self-surrender
smallworlds
smart client
spleen malpighian corpuscle
splet
sproling
standard colour chart
strepsipteras
taiwanomyia ritozanensis
tariff act
Tayura
teacher centre
teleosaurs
tripropylborine
two stroke direct-coupled machine
U. S. D.
ulcerating sclerosis
unlevable
update components
upland coast
voltol process
walkway duct