复合动作电位

Section A [00:01.23]1. W: Have you checked it for me? [00:04.26]M: Yes.There are temporary vacancies at the moment,but you may look back in a month. [00:09.40]Q: What does the woman want to be? [00:12.38]2. M: I'd like to book a flight to Munich for

发表于:2018-11-29 / 阅读(191) / 评论(0) 分类 决胜四级听力必备

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(144) / 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(155) / 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(200) / 评论(0) 分类 访谈录2010

[00:01.45]Exercise 6 Listen to the lecture again [00:05.04]and complete the fatfiles. [00:08.94]Pronunciation [00:09.55]Exercise 8 Listen to the lectrue again [00:13.06]and take note of the pronunciation [00:15.08]of the compound words. [00:17.82]Exe

发表于:2018-12-13 / 阅读(174) / 评论(0) 分类 北师大版高中英语模块8(选修)

addition [ə'diʃən] n.加,增加(量) boss [bɔs] n.老板,工头 compound ['kəmpaund] n.复合物,化合物 difficult ['difikəlt] a.困难的 expert ['ekspə:t] n.专家,能手 headquarters ['hed'kwə:təz] n.司令部,指挥部,总部

发表于:2018-12-19 / 阅读(222) / 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(188) / 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(98) / 评论(0) 分类 Scientific American(十一)月

Intonation can indicate completely different meanings for otherwise similar words or phrases. For example, an English teacher teaches English, but an English teacher is from England; French class is where you study French, but French class is Gallic

发表于:2018-12-27 / 阅读(92) / 评论(0) 分类 美式英语正音训练

1. Authorities in Utah say they found no signs of six trapped miners when they lowered a camera down to where they think the men are located. This is their second effort to make contact with the men. Yesterday a microphone was lowered down to a separ

发表于:2019-01-08 / 阅读(174) / 评论(0) 分类 美联社新闻一分钟2007

AGRICULTURE REPORT - Scientists Find Compound in Smoke that Helps Seeds Grow By Mario Ritter Broadcast: Tuesday, July 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. A di

发表于:2019-01-11 / 阅读(140) / 评论(0) 分类 农业与发展

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(163) / 评论(0) 分类 VOA标准英语2010年(三月)

The United Nation's World Food Program says rogue members of Somalia's extremist al-Shabab group attempted to raid its compound late Sunday in the Somali town of Wajid, about 300 kilometers northwest of Mogadishu. World Food Program spokesman, Peter

发表于:2019-01-14 / 阅读(173) / 评论(0) 分类 VOA标准英语2009年(八月)

What do these five words have in common: hotdog, fireworks, well-being, waistline, sunset and ice cream? They could all describe a fun holiday celebration. For example: My holiday was wonderful! I went to a friends party and we laughed, ate and had a

发表于:2019-01-21 / 阅读(187) / 评论(0) 分类 2018年VOA慢速英语(十二)月

文本: Maiev:Elune be praised! I knew you would come, Shando Stormrage! Malfurion:Im glad we reached you in time, Maiev. Maiev:Priestess Tyrande, Im surprised you came in person. Are you here to _(1)_ your guilty conscience? Tyrande:I did

发表于:2019-01-23 / 阅读(119) / 评论(0) 分类 小龟乐游记英语短文

By Elizabeth Carlassare. Todays topic is compound interest. Albert Einstein is often quoted as having said something to the effect that compound interest is the greatest wonder of the universe. Its an urban legend, but it packs some punch! In todays

发表于:2019-01-30 / 阅读(164) / 评论(0) 分类 货币英语

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(148) / 评论(0) 分类 2007年VOA标准英语(九月)

U.S. President Barack Obama has announced that the world's most wanted terrorist(恐怖分子 ), al-Qaida leader Osama bin Laden, was killed by U.S. forces on Sunday at a compound deep inside Pakistan. Mr. Obama made the announcement during a liv

发表于:2019-02-04 / 阅读(120) / 评论(0) 分类 英语新闻

Dear Lexie,亲爱的莱克西: On your first day of college, let me congratulate you on your well-earned freedom. No more curfews[宵禁]. No more being dragged places you'd rather not be. No more of Dad's teachable[可教的] moments about respons

发表于:2019-02-09 / 阅读(126) / 评论(0) 分类 实用英语

ISLAMABAD, Feb. 25 (Xinhua) -- The living compound of the former al-Qaida chief Osama bin Laden in Pakistan's northwest city of Abbottabad is being demolished, said one local media report. Local Urdu TV channel Express said that the front part of bin

发表于:2019-02-18 / 阅读(115) / 评论(0) 分类 英语新闻
学英语单词
acinus unit of lung
anaprotin
anteating
anticline trap
antihistamics
antitragohelicine
appretiates
armed merchant cruiser
asiaeorientalis
Banach algebra
baryencephalia
blue-skied
brightness test chart
by view of
carcinogenic virus
cephalom
cheek protector
chronometric method
core moment
corona stabilization
credit expansion
Cynanchum anthonyanum
d'alembertian operator
decicycles
design deck load
diethyl arsinic acid
diffuses
disulfids
duxelles
earthquake-proof site
Edman degradation
egg plasma
engravening
enlarger
eye mask
first open water
floating reef
gold-doped germanium detector
grand sum
helix printer
hello boy
industrial discharge
input leakage
intermediate disturbance hypothesis
International conglomerate
invariance of differential forms
joshing you
lime-rod
linea anocutanea
lint paper
Maimadi
matchorder
micrometeor
mnemonizes
mobile hay drier
neorealists
nizhni novgorods
Nutrament
parallel flow turbine
paroxyproptone
pars costalis
peaking load hours
phase transfer
pigmented hairy epidermal naevus
pneumatic-tire wheel
primary spoilage
probability theorist
programmed mixture-ratio control
Puerto Ospina
qualitative analysis of element
radial cooling
rationalization scheme
reciprocal transfer of property
reekie
reeled riveting
robinin
row binary
sacchari-
seed sowing mechanism
self-sticking
shape memory effect
smooth body conductor
spherical source
spirolobal embryo
ST_building-and-engineering_building-materials
subhelic arc
subphylum tunicatas
supplemental method
supply valve
tail nut
Taqipur
taxifares
teleinterventions
thrust-faulted
toolrest
Trichostrongylosis
twin-laser
umbrathor
United States Navy tanker
upex
use taxes
vacation deprivation