un. 定下决心的理论;判定理论;决策论
[网络] 决策理论;决策理論

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(182) / 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(172) / 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(123) / 评论(0) 分类 113 The Box That Watch Found

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(356) / 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(165) / 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(149) / 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(220) / 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(124) / 评论(0) 分类 健康与经济

The year before my son turned 18, he constantly pleaded to be allowed to a tattoo, but I refused to sign permission for one. He argued that soon he would be a man and he should be able to make adult d

发表于:2019-01-03 / 阅读(111) / 评论(0) 分类 英汉幽默故事选读

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(89) / 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(112) / 评论(0) 分类 2007年VOA标准英语(八月)

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(98) / 评论(0) 分类 科技之光

61. Re: 决策理论——decision-making theory? decision theory 62.Re: 并列第二名 怎么说? 我和你并列第二。I tied with you for the second place. 63.Re: 求助:“炼狱”的英文怎

发表于:2019-02-01 / 阅读(92) / 评论(0) 分类 英文语法词汇

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(106) / 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(86) / 评论(0) 分类 环球英语 Spotlight

An Adult Decision The year before my son turned 18, he constantly pleaded to be allowed to a tattoo, but I refused to sign permission for one. He argued that soon he would be a man and he should be able to make adult decisions. Sure enough, a few day

发表于:2019-02-16 / 阅读(129) / 评论(0) 分类 趣味英语

USADA hails UCI's right decision in Armstrong case BEIJING, Oct. 23 (Xinhua) -- Cycling's governing body UCI has made the right decision to strip Lance Armstrong of his seven Tour de France titles, U.S. Anti-Doping Agency chief Travis Tygart said on

发表于:2019-02-17 / 阅读(89) / 评论(0) 分类 英语新闻

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(120) / 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(157) / 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(144) / 评论(0) 分类 OMG美语
学英语单词
69kg rail
a spare prick at a wedding
a. c. nielsen
adapter carburetor
angiosteosis
argyrins
azomethines
bamboo splits
banana-republic
Bandicota
Bates, Mt.
bays of ob
beepers
bent trimmers
block randomized experiment
book list, booklist
boorowa
brake arm
brecham
calcium plaster
Canyon of Heroes
cathartic method of emotion
center-line lane
character-drawings
check 4mm opening of a switch point
chossy
chylopericarditis
circumlocutionary
class divisions
coil neutralization
common amsinckias
component programming
compradorcapitalism
crunched numbers
de-worm
delta-front sheet sand
discouragings
Diurnal-penicillin
document system
documentariness
drawing original
ferrite bead memory
flower-bed
free wind
fulltranscript
goods clearly set aside
gt manufacturing system
Incisura vertebralis inferior
indeferent
inventory plans,last in first out
katyal
lanepitant
large capacity store
launch angle
leave pay
linear-alkyl benzene sulfonate
Marzine
minimal heading
missionary salesman
Musuclus pectoralis minor
natural flux
nomadologist
nondetrimental
optic fiber tachometer
order of procedure
Palaeoryctidae
patsi
pelini
perfume fixing agent
quadplays
re-cemented
reengineer
regressive sediment
reheat steam temperature
right-hand rotation
Saccharomycetacea
sauve qui peut
Schnaid
Seyfert
shit-stirrer
short-lever armature
speaker box
sponsored event
status-seekings
subsidist
suports
table working
tewari
the floor is lava
throat heating
ungodly hour
value of flow
vertical planning
wall off
warning signal
warp streak
whoopin'
winch end whip
wrest facts
Yushania vigens
zeolite catalyst
zonular fibers