[网络] 科学理论;关于科学理论;考研

New Theories on Keeping Slim Looking for my book, that’s what you do when you write a book. I can’t find mine; all I can find are 1)dirty novels, cookbooks and 2)diet books. Year after year cookbo

发表于:2018-11-28 / 阅读(121) / 评论(0) 分类 疯狂英语2004年

Traveling in Time You cannot change the laws of physics ... but could physics actually enable us to travel through time? It might sound crazy, but according to Einstein's theories, there's no logical reason why time travel isn't possible. Time travel

发表于:2018-11-30 / 阅读(106) / 评论(0) 分类 英语标准美文100篇

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:05.92]2004 [00:07.64]Many theories concerning the causes of juvenile delinquency [00:11.28](crimes committed by young people) [00:13.29]focus either on the individual or on society [00:16.36]a

发表于:2018-11-30 / 阅读(112) / 评论(0) 分类 历年考研英语完型填空

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:2018-12-01 / 阅读(147) / 评论(0) 分类 新东方现代文背诵篇章

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 this is found in the kinetic

发表于:2018-12-04 / 阅读(48) / 评论(0) 分类 考研背诵50篇

Broadcast: Jan 22, 2003 By Marilyn Christiano VOICE ONE: This is Steve Ember. VOICE TWO: And this is Sarah Long with the VOA Special English program, Explorations. Today we tell about a scientist who

发表于:2018-12-07 / 阅读(78) / 评论(0) 分类 VOA2003(上)-科技导航

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(338) / 评论(0) 分类 新概念优美背诵短文50篇

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(164) / 评论(0) 分类 新东方背诵文选

Section C Academy Award nominees (被提名的人) who go home (36) ______ may not have a shiny Oscar to show off, but they may turn out to be the bigger winners in the game of life. According to a study published in British Medical Journal, Oscar-wi

发表于:2018-12-17 / 阅读(54) / 评论(0) 分类 英语四级听力-短对话

Today I'm going to talk about work. And the question I want to ask and answer is this: Why do we work? Why do we drag ourselves out of bed every morning instead of living our lives just filled with bouncing from one TED-like adventure to another? You

发表于:2018-12-28 / 阅读(80) / 评论(0) 分类 英语语言学习

2. Theories centering on the individual suggest that children engage incriminal behavior because they were not sufficiently penalized for previous misdeeds or that they have learned criminal behavior through interation with others. 【分析】多重复

发表于:2018-12-30 / 阅读(69) / 评论(0) 分类 考研英语长难句讲解

5. The brain finds it best to keep smell receptors available for unfamiliar and emergency signals such as the smell of smoke, which might indicate the danger of fire. 【分析】复合句。句子主干为 The brain finds it best to keep smell recep

发表于:2018-12-30 / 阅读(59) / 评论(0) 分类 考研英语长难句讲解

Most women have never heard of the Heidi/Howard study. 大多数女性从未听说过海蒂/霍华德研究, Most of us are never told about this downside of achievement. 我们中的大多数人也从未听说过这项研究的负面结果。 Stil

发表于:2019-01-02 / 阅读(57) / 评论(0) 分类 向前一步

Broadcast: Apr 02, 2003 The investigation into what caused the break-up of the U.S. space shuttle Columbia supports the theory that a left wing panel broke off during its mission, possibly playing a r

发表于:2019-01-03 / 阅读(134) / 评论(0) 分类 VOA2003(上)-科技先知

In general when we refer to a theory we mean something that's not proven yet. In science it's different, as Yael and Don discuss in this Moment of Science. Y: Today, on A Moment of Science, we clear up the difference between a scientific theory and a

发表于:2019-01-22 / 阅读(67) / 评论(0) 分类 英语时差8,16

EXPLORATIONS – Albert Einstein By Marilyn Christiano Broadcast: Wednesday, February 23, 2005 VOICE ONE: This is Steve Ember. VOICE TWO: And this is Sarah Long with the VOA Special English program, E

发表于:2019-01-28 / 阅读(83) / 评论(0) 分类 Explorations

WASHINGTON, May 4 (Xinhua) -- The U.S. National Aeronautics and Space Administration (NASA) announced Wednesday that its Gravity Probe B (GP-B) mission has confirmed two key predictions(预测预言 ) derived from Albert Einstein's general theory

发表于:2019-01-28 / 阅读(111) / 评论(0) 分类 英语新闻

讲解文本: bunk 床铺,铺位 top bunk 上铺 lower bunk 下铺 I like the lower bunk when I take a train. 坐火车我喜欢下铺。 Tom is sleeping on the top bunk now. Tom现在在上铺睡觉。 疯狂练习吧!

发表于:2019-02-23 / 阅读(296) / 评论(0) 分类 愉悦口语

Australia, meanwhile, has been tilting and sinking. Over the past 100 million years as it has drifted north toward Asia, its leading edge has sunk by some six hundred feet. It appears that Indonesia is very slowly drowning, and dragging Australia dow

发表于:2019-02-25 / 阅读(101) / 评论(0) 分类 万物简史

If the axis-tilt theory had been refuted, 倘若地轴倾斜理论被观察否定了 its defenders would have had nowhere to go. 它的支持者们就无路可退了 No easily implemented change could make that tilt 没有什么信手拈来的变动能

发表于:2019-03-04 / 阅读(97) / 评论(0) 分类 TED演讲教育篇
学英语单词
.java
abc assessment
Ackerman front axle
administrative rationalist
aleurocanthus mangiferae
Americanologists
archdruidess
arethusa bulbosas
arthur symonss
assumed frame line
audition coloree
bacterolysis
Bargur
bow-type continuous caster
calcium phosphate secondary
Canyon of Heroes
carbonyl link
chaffur
changing pattern
Co-Trimazole
continuous time dynamic system
Cygnus columbianus
Damnak Takao
detachFromTail
detort
dielectrons
display character generation
Dungarvan Harb.
earthing cable
elementary model
Elsassian
enterprise unionism
enzinopsis incarnata
F. D. P.
FireWire cable
flaccider
fluid-bed process
fracture board
Frank, Robert
fraped
Grandglise
industrial liaison program
isocalciferol
Lactobacillus acidophilus
librations in longitude
light-wave
macromolecular isomorphism
main hoist line
marginal gain
maser preamplifier
matched transmission line
mating design
Mazīdābād
Meniscotheriidae
Menschutkin reaction
merises
midpieces
midstride
miss-and-out
missolonghis
mizner
module-details
mountain produce
neverendings
nigirizushi
nondurable
optical reader
oxidane
parastyles
perforator characters
pleura phrenica
pre-leased
primary barrier
railway rolling stock
re-turned
reafference principle
redirecting surfaces
Rifstangi
Russian alphabet
Salvage and Wreck Removal
samo
self-induced gain modulation
shermen
Sipah-e-Sahaba
softness value
sour cherry tree
standard toxin
Starlix
system access right
telephonic instruction
tonsall
top lifter
tour-of-duty
tracheoscopic
unscoured silk
varooming
voltage-sensitivity
vortex-shedding noise
water-soluble acid in oil
welbies
work storage to auxiliary storage
yackety-yakked