[网络] 盖亚理论;盖亚论;盖亚学说

23.Theory and Practice When talking about the importance of theory and practice,some people think theory is rather empty and abstract,so we should try to pratice a lot to obtain our goals;while others maintain that practice is rather too blind and wh

发表于:2018-11-28 / 阅读(270) / 评论(0) 分类 疯狂英语易背作文

生活半对半[The 50-Percent Theory of Life] I believe in the 50-percent theory. Half the time things are better than normal; the other half, they are worse. I believe life is a pendulum swing. It takes time and experience to understand what normal

发表于:2018-11-30 / 阅读(248) / 评论(0) 分类 王强英语美文

The Aldens followed the bike path through North Ridge Park on their way home from Cals house. The trees sheltered them from the wind, so it was easier pedaling here. The bike path became a narrow dirt trail through the thickest part of the woods and

发表于:2018-12-06 / 阅读(174) / 评论(0) 分类 113 The Box That Watch Found

Murals Brighten Baltimore Neighborhood Sam came from South Africa to participate in the program known as Open Walls. Hes painted murals across the world. I get to learn about the world through painting art. If I came here as a tourist, I would never

发表于:2018-12-08 / 阅读(134) / 评论(0) 分类 VOA标准英语2012年(四月)

ESA to Make 3D Map of Milky Way 欧洲太空总署绘制银河系的3D地图 The European Space Agency this week successfully launched the star-mapping satellite Gaia on a mission that will take it more than a million kilometers from Earth - to creat

发表于:2018-12-08 / 阅读(129) / 评论(0) 分类 VOA常速英语2013年(十二月)

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(433) / 评论(0) 分类 新概念优美背诵短文50篇

Lesson 27: [00:03.58]Let's Do an Experiment! [00:07.24]One Experiment,Two Theories [00:11.81]A theory is an idea.A theory predicts what will happen. [00:18.57]An experiment shows what happens. [00:23.25]BRIAN:Did you read about this experiment,Danny?

发表于:2018-12-13 / 阅读(218) / 评论(0) 分类 河北加拿大版初中英语

[00:08.59]Great scientists [00:12.25]John snow defeats king cholera [00:19.38]John snow was a well-known doctor in London--- [00:25.42]so famous, indeed, that he attended queen Victoria to ease the birth of her babies. [00:33.46]But he became inspire

发表于:2018-12-13 / 阅读(215) / 评论(0) 分类 高中英语人教版必修

Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the sequoia tree can pump water to its very top more than 100 meters above the ground. U

发表于:2018-12-15 / 阅读(279) / 评论(0) 分类 新东方背诵文选

ECONOMICS REPORT - Work on 'Game Theory' Wins Nobel Prize for Two Economists By Mario Ritter Broadcast: Friday, October 14, 2005 I'm Bob Doughty with the VOA Special English Economics Report. Robert A

发表于:2019-01-02 / 阅读(178) / 评论(0) 分类 健康与经济

Global View - Big Bang Theory (C0094) A: Whats up? You dont look too good. B: Yeah, my head hurts, thats all. Ive been in physics class all day. Its killer! A: I liked physics. Its all math, really; arcs, curves,velocity, cool stuff. B: Yeah, yeah, b

发表于:2019-01-07 / 阅读(193) / 评论(0) 分类 纯正地道美语

By Jessica Berman Washington 03 August 2007 There's a period in the development of toddlers when they seem to learn a new word every day. There are different theories about why young children undergo what experts call a word spurt. But one psychologi

发表于:2019-01-07 / 阅读(177) / 评论(0) 分类 2007年VOA标准英语(八月)

Today we're on a journey to discovering the most popular baby girl names in 2015. According to Nameberry's list, this year parents choose both usual and unusual names for girls from Alina and Veronica to Bea and Tallulah, every other name astonishes

发表于:2019-01-08 / 阅读(147) / 评论(0) 分类 英美文化

Scientists Plan to Make 3-D Map of the Milky Way 科学家计划制作银河系的3d地图 From VOA Learning English, this is Science in the News. Im June Simms. And Im Jim Tedder. Today on the program, we tell about developments in space exploration

发表于:2019-01-12 / 阅读(122) / 评论(0) 分类 2014年VOA慢速英语(三)月

63 火星的神秘运动 DATE=6-27-01 TITLE=SCIENCE REPORT - The Motion of Mars BYLINE=Mario Ritter (Start at 59

发表于:2019-01-30 / 阅读(173) / 评论(0) 分类 科技之光

The Road To Happiness It is a commonplace among moralists that you cannot get happiness by pursuing it. This is only true if you pursue it unwisely. Gamblers at Monte Carlo are pursuing money, and most of them lose it instead, but there are other way

发表于:2019-02-06 / 阅读(170) / 评论(0) 分类 英语美文

Voice 1 Welcome to Spotlight. Im Rena Dam. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 Imagine a family with three children.

发表于:2019-02-14 / 阅读(189) / 评论(0) 分类 环球英语 Spotlight

美剧《生活大爆炸》搞笑主题曲:Big Bang Theory Artist:Barenaked Ladies Song:Big Bang Theory Our whole universe was in a hot dense state, 宇宙一度又烫又稠密 Then nearly fourteen billion years ago expansion started. Wait... 140亿年

发表于:2019-02-20 / 阅读(171) / 评论(0) 分类 流行英文歌曲

Pre-Listening Vocabulary blemish: an imperfection; a small flaw fade: to become less bright reincarnation: the belief that living beings die and then are reborn in a new form spear: a long sharp weapon that punctures the skin The Birthmark Theory Bir

发表于:2019-02-27 / 阅读(214) / 评论(0) 分类 趣谈英语

我们今天一起来看看白洁最喜欢的电视剧之一!Big Bang Theory! 生活大爆炸! 我们一起来学6季17集的美语说法! 1) How'd it go? 过得怎么样?2) Body language 身势语。如果你能看出某人有什么感觉,那就

发表于:2019-03-02 / 阅读(193) / 评论(0) 分类 OMG美语
学英语单词
abscissae
adelgess
aldes
all-round visibility
arrival interval
Ashikaga Yoshimitsu
atheists
back fill
be surrounded
besprinkling
blank vote
carrouse
causator
celestial navigation
closed scheme of hot-water supply
concrete sheet-piling
constructional reinforcement
contemporaneous calcification line
Cotoneaster dielsianus
cuniform
dao
differential education
disk valve
doleant
duzs
embubble
equipoisure
fangorn
field monitoring
flavorsomeness
Flugalin
full mold casting
galvanic cell
harmonic correlation
hazrat-e sultan
humpier
Hyophorbe
in gaol
king dingalings
krugerrands
lamprey eel
leak
low pressure gradient pump
lymphographic
marine physicochemistry
market-makers
media bus
melanotrophin
mercuric ferrocyanide
Middleham
mobile operator
monocotyle
multiple phase shift keying
neck-lace form
nreca
oftheir
optical cross section
out of blood
output module value
ovination
parallel input/output card
passarinho
pettling party
potassium ferrous sulfate
principle of moment
procuratorship
pursuement
rational cohomology group
resistance-type vacuum gauge
restricted isomorphism
richard burdon haldanes
roasting pan
scanning proton microprobe
schytle
seal fitting
shivol'riargh
sialoblastoma
slaughteress
special locking
spyce
submarine cable buoy
Sudhuroy
sulci occipitales superiores
summation action
super-clean
table cream
telestrator
termopsid
tide-water
tight bound
trans-peritoneal migration
Transistor Arrays
tricksinesses
urich
utility truck
vehicle instrument
vietnam wars
void of
weather charts
wild hyacinth
xanthochromia
youngheads