科学性

BOB DOUGHTY: And Im Bob Doughty. Many boys and girls like science. Some of them go to the Internet to find answers to scientific questions. Today, we will tell about a few science websites for children. (MUSIC) FAITH LAPIDUS: Millions of children aro

发表于:2018-11-27 / 阅读(328) / 评论(0) 分类 2010年VOA慢速英语(十二)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. In America theres a feeling of Christmas. But thats not the only winter holiday going on. Jews are lighting Hanukkah candles, Muslims recently feasted

发表于:2018-12-02 / 阅读(115) / 评论(0) 分类 Scientific American(十二)月

[00:04.49]Scientific Attitudes [00:06.97]科学的态度 [00:09.46]Science had its beginning when man started asking questionsabout his environment. [00:14.18]科学起源于人类开始对自身环境产生疑问的时候. [00:18.91]He wondered where the sun went at night an

发表于:2018-12-04 / 阅读(94) / 评论(0) 分类 大学英语自学教程上

27. Scientific Theories In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produced. A good example of thi

发表于:2018-12-08 / 阅读(371) / 评论(0) 分类 新概念优美背诵短文50篇

英语背诵注意四个方面 背诵对英语的学习有很大的帮助,可以提高英语的学习能力,下面加一下背诵英语应该注意的几个方面: 一、背单词 单词是语言的基本要素。初高中要求掌握的单词逐

发表于:2018-12-12 / 阅读(86) / 评论(0) 分类 英语学习方法

p.i.m.p. 皮条客的爱情:一旦你需要有人陪 给我打电话 - 50 cent 虽然语言不登大雅之堂,但Pimp也是有爱情的~~~~~~: If ever you needed someone, I'm the one you should call I'll be there to pick you up if ever you shou

发表于:2018-12-14 / 阅读(81) / 评论(0) 分类 英语说唱歌曲

LESSoN TEN TEXT A Scientific Attitudes Science had its beginning when man started asking questions about his environment. He wondered where the sun went at night and why the sky was blue. He questione

发表于:2018-12-15 / 阅读(78) / 评论(0) 分类 自考英语(一)78讲

In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produc

发表于:2018-12-15 / 阅读(180) / 评论(0) 分类 新东方背诵文选

Chinese President Xi Jinping has issued a new call for a greater focus on scientific innovation, saying it should be the driving force for China's development. Xi Jinping's comments have been made during a stop at the Chinese Academy of Sciences. He

发表于:2018-12-19 / 阅读(70) / 评论(0) 分类 世界各地新闻集锦

baseness, ['beisnis] n 卑鄙(下贱的或自私的状态) 【记】base低下,基础,ness表名词-品格低下-卑鄙

发表于:2018-12-30 / 阅读(96) / 评论(0) 分类 不择手段背单词

Charles is a lonely young man and Amy is a crippled girl on a wheelchair. They meet, get to know each other and begin going out together. Charles falls in love with Amy and hopes to be the only chairpusher in her life. But Amy prefers independence t

发表于:2019-01-01 / 阅读(96) / 评论(0) 分类 英语散文阅读

By George Dwyer Washington, DC 13 February 2007 watch Show Business report The Washington D.C.-based Motion Picture Association of America, or MPAA, recently hosted a conference on The Business of Show Business. Designed to raise awareness in Washin

发表于:2019-01-07 / 阅读(163) / 评论(0) 分类 2007年VOA标准英语(二月)

10 THE IMPORTANCE OF SCIENTIFIC EXPERIMENTS THE IMPORTANCE OF SCIENTIFIC EXPERIMENTS The rise of modern science may perhaps be considered to date as far back as the time of Roger Bacon, the wonderful monk and philosopher of Oxford, who lived between

发表于:2019-01-07 / 阅读(76) / 评论(0) 分类 英语背诵文选第一册

Loch Ness monster Callum: Hello and welcome to 6 Minute English, I'm Callum Robertson and joining metoday is Kate, hello Kate. Kate: Hello Callum. Callum: Now Kate, something which we both have in common is that we are bothScottish, though you couldn

发表于:2019-01-07 / 阅读(184) / 评论(0) 分类 六分钟英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky, got a minute? Neandertals were our closest relatives. And now we know a lot more about them. Because researchers have for the first time sequenced a complete Neandertal genomethat of

发表于:2019-01-08 / 阅读(129) / 评论(0) 分类 Scientific American(八)月

GUY RAZ, HOST: It's the TED Radio Hour from NPR. I'm Guy Raz. And on the show today, ideas about truth, lies and denial. I want to start by asking about this word denialism. What is it - what's your definition of it? MICHAEL SPECTER: Denialism is som

发表于:2019-01-17 / 阅读(73) / 评论(0) 分类 2017年NPR美国国家公共电台6月

精美英文欣赏:Self-Awareness

发表于:2019-01-30 / 阅读(134) / 评论(0) 分类 精美英文欣赏

1. Life is a gift, and the more the better. 1.生活就像礼物,越多越好。 2. Do what you love and you'll never work a day in your life. Yep. 2.做你想做的,你的生活中就不会有工作,是的。 3. Be friendly as a matter of poli

发表于:2019-02-04 / 阅读(109) / 评论(0) 分类 实用英语

英语构词法(18)

发表于:2019-02-07 / 阅读(327) / 评论(0) 分类 英文语法词汇

第一、More than+名词表示多于、非但尤其是如: 1) Modern science is more than a large amount of information. 2) Jason is more than a lecturer; he is a writer, too. 第二, More than+数词含以上或不止之意,如: 3) I have

发表于:2019-02-21 / 阅读(90) / 评论(0) 分类 托福英语
学英语单词
a project
Ajaniopsis penicilliformis
American filter
analogue integrated circuit
anthropize
axial compression ratio
back-fire
BCU (bus control unit)
biological cytophysiology
blue cod
Boletaceae
break/bulk barge
burnt to a cinder
canvasboard
cargo-tray
Carriacouan
cattlewoman
central tension
centromyrmex feae
chalmette
chomping
chromatic resolution
Chuchkovskiy Rayon
CIPC
cylinder fuel-cut test
cynoglossus joyneri
cyrtohypnum vestitissimum
daily trial balance
database, distribution
day-boarder
didymosphaeria massarioides
differential rediscount rate
dive drag brake
do a slope
drive bolt
dry bond strength (dry strength)
enriching blood and inducing diaphoresis
F-band
Faraday's cage
flux tilt
footagedialogue
girder plan
Hard Drawing
haulable
horseshoers
house mice
hydraulic up-stroke press
hydraulic-lift scraper
hyperfrequency waves
individual switch locking
international union of geodesy and geophysics (iugg)
jons
lbf-ft
LBFTS
light transmittence
locally most powerful rank order test
lookout
Lysimachia paridiformis
make a advance
Marine air command and control system
Matukawa
menephilus formosanus
moderator control reactor
monocontamination
nortriterpenoid
nucleation theory
officialisms
oil based coating
oil burning donkey boiler
outlanes
plug tobacco
pullback blade
rapid breathing
Red Toner C
redefiner
rep
reserve time
RGP-1
scale of charges
schiller quartz
sepad
septic arthritis
shading off
skeleton of parse tree
slit nosed boring bar
Stadl
stratified mixture
structure of community
tag-phrase
tedzhen (tejen )
to the end that
tone-painting
took into account
tracer test
treepies
two-launcher site
type of attribute
vanquishing
vigula
water range
wax cell
window-dresser