复合动作电位

Grammar Girl here. Todays topic is the complex-compound sentence. Guest writer Sal Glynn writes: Most writers worth their fingertip calluses begin as avid readers. We read books, magazines, and websites indiscriminately until we start to notice the w

发表于:2018-12-07 / 阅读(124) / 评论(0) 分类 英语语法 Grammar Girl

By Peter Fedynsky Kyiv 30 September 2007 Ukrainians cast their ballots in a special parliamentary election, in which domestic and international observers sought to assure an honest vote.Opposition leader Yulia Tymoshenko says she will ask President V

发表于:2018-12-08 / 阅读(138) / 评论(0) 分类 2007年VOA标准英语(九月)

With regard to the intelligence's reports of threats, we are not going to comment on specific intelligence. As doing so threatens to undermine intelligence operations that are critical and protecting the United States and our allies. As we have repea

发表于:2018-12-11 / 阅读(168) / 评论(0) 分类 访谈录2010

Unit 12 What's the best radio station? [00:05.38]SECTION A [00:08.33]1b Listen and match the statements with the movie theaters. [00:15.18]Write in the names of the theaters. [01:03.61]2a Listen to a reporter interview a boy. [01:09.46]How does the b

发表于:2018-12-13 / 阅读(220) / 评论(0) 分类 新目标初中英语八年级上

action ['kʃən] n.行动,动作,作用,活动 boast [bəust] n.v.吹牛 complete [kəm'pli:t] a.完全的,完成的;v.完成 dictate [dik'teit] v.听写,口授 existence [ig'zistəns] n.生存,存在 hatred ['heitrid] n.厌恶,憎恨,

发表于:2018-12-19 / 阅读(198) / 评论(0) 分类 TED演讲教育篇

Welcome to This I Believe, an NPR series presenting the personal philosophies of remarkable men and women from all walks of life. Support for NPR Podcasts comes from Visa, offering the Visa signature card, featuring concierge services for travel, din

发表于:2018-12-19 / 阅读(165) / 评论(0) 分类 2007年NPR美国国家公共电台

Male nursery web spiders often woo potential lady-friends with gifts wrapped in silk. Mating may ensue, during which a female unspools the present, expecting to find a tasty treat. But the males can be unscrupulous. Some offerings contain inedible pl

发表于:2018-12-24 / 阅读(80) / 评论(0) 分类 Scientific American(十一)月

Its a confusing world for babies. To make sense of it, they look for intellectual stimulation. But theyre only interested if what they look at is not too hard to comprehendor boringly easy. Researchers call it the Goldilocks effect, in a study in the

发表于:2018-12-24 / 阅读(50) / 评论(0) 分类 Scientific American(五)月

[00:02.54]English Express [00:28.11]OAKA - The Athens Olympic Sports Complex [00:31.40]雅典奥运会场馆 [00:43.42]The Athens Olympic Sports Complex (OAKA) [00:47.09]is situated at Maroussi [00:48.97]and was the centre of the Olympic Games 2004.

发表于:2018-12-26 / 阅读(146) / 评论(0) 分类 轻松英语之旅

Broadcast: April 14, 2003 By Cynthia Kirk VOICE ONE: Legal experts call it America's most important debate on affirmative action in twenty-five years. Colleges and universities say they have a right t

发表于:2019-01-02 / 阅读(141) / 评论(0) 分类 VOA2003(上)-社会广角

[00:00.00]4 Were the staff nice at the hotel? [00:05.50]Oh yesthey really went out of their way [00:07.50]to make us feel at home. [00:10.55]5OK,we'll drive to the restaurant [00:15.07]Do you know the way? [00:16.71]I'm not sure I remember ityou'd be

发表于:2019-01-10 / 阅读(209) / 评论(0) 分类 北师大版高中英语模块10(选修)

Coffee is one of the world's most widely-enjoyed beverages. Flavor aside, scientists have recognized it as a complex blend of chemical compounds with potential health effects, both good and bad. Now, new research suggests that if you drink enough cof

发表于:2019-01-13 / 阅读(77) / 评论(0) 分类 VOA标准英语2010年(七)月

New research suggests ayahuasca, a jungle vine found in the Peruvian rainforest, can have a powerful effect on the human central nervous system when brewed with other plants. Researchers say one of ayahuasca's most promising uses could be in treating

发表于:2019-01-13 / 阅读(140) / 评论(0) 分类 VOA标准英语2010年(三月)

The Asian Cup football (soccer) tournament kicks off in Doha, Qatar, Friday, January 7, with defending champion Iraq to play North Korea, Iran and the United Arab Emiterates in Group-D play. Iraqi football fans are also looking forward to 2013, when

发表于:2019-01-14 / 阅读(120) / 评论(0) 分类 VOA标准英语2011年(一月)

ROBERT SIEGEL, HOST: Rudolph Giuliani, who's being mentioned as a possible secretary of state in a Trump administration, is best known for having been mayor of New York City on 9/11. In fact the terrorist attacks were near the end of his eight-year a

发表于:2019-01-16 / 阅读(84) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By George Dwyer Washington 10 April 2008 On Friday, 11April, a major cultural and architectural event is set to take place in Washington: amassive new interactive museum complex dedicated to the profession of journalism will open its doors to the pub

发表于:2019-01-30 / 阅读(88) / 评论(0) 分类 VOA常速英语2008年(四月)

By Mike O'Sullivan Los Angeles 11 February 2008 Striking Hollywood writers could return to work this week to end a three-month strike that has crippled film and television production. The news raises hopes that the Academy Awards, or Oscars, may go a

发表于:2019-01-31 / 阅读(80) / 评论(0) 分类 VOA常速英语2008年(二月)

By Lisa Schlein Geneva 15 September 2007 The United Nations warns floods in West Africa could provoke an invasion of locusts in Mali and Niger. It says it is critically important that UN experts be given access to the locust-prone region so they can

发表于:2019-01-31 / 阅读(123) / 评论(0) 分类 2007年VOA标准英语(九月)

ROME, Sept. 22 (Xinhua) -- Milan have confirmed Alexandre Pato will be out of action for at least a month after suffering a thigh strain. The Brazilian hitman limped off during the opening stages of the 1-1 draw with Udinese last night. AC Milan anno

发表于:2019-02-18 / 阅读(166) / 评论(0) 分类 英语新闻

North and South Korea have made another slew of breakthroughs regarding their core concerns. Marc Cavigli has more. North Korea has accepted working-level talks with South Korea about the potential restart of family reunions. Red Cross delegates from

发表于:2019-03-15 / 阅读(284) / 评论(0) 分类 世界各地新闻集锦
学英语单词
accessory frame
afspcs
alto basso
assemblypeople
awake intubation
bacon and eggss
balance file
Ban Bang Duan
Blizejov
charge double layer
chronic cough
clear cut
coke oven silica brick
commercy
condylar fossa
containment pressure
control of manufacturing overhead
corner radius
de minimis exemption
desubstantiate
direct-current comparator
discharge polymerization
displacement type seismometer
drawing-room car
dynamic compression
eastney
electric-power line
ethyl anthracene
Euler's theorem
eyepiece slide
felt back grey
fied
garc
genus Helxine
gomangoes
gremercy
hand set transmitter
hawk-billed
hematocrit value
humorizing
hydraulic binder
icecube tray
information strategy
interlobular
inviscid fluid
involatile substance
lactarius camphoratus
Laguna Mountains
leaf type shutter
livistona rotundifolia
locomotive theory
logistics support analysis plan
long crooked squash
love you
lurks
Malacothamnus fasciculatus
method of rabatterment
mica-shonkinite
micrologger
Mogenson screen
near-irs
new public administration (npa)
nifidipine
omnipercipient
one-story furnace
ore artificial
pars alaris (m. nasalis)
Pasaje, R.
phae
Pictet's liquid
pictorial detail
pigmentlike
pirameters
poltimores
polyphony
powder
pseudostrabism
purgation method
Pyatigorsk
quick-setting asphalt
release hand
return to power
ropheocytosis
scour pad
seedless raisins
semen daturae
sensory systems
share allotment form
side entrances
Silli
Skyros, Nisos
steam pipe T connection
test of normality
thoracodorsal artery
thrangs
topological approach
transistorized bridge
trustee device
TSBB
Turkwell
wagon shed
xenozoological