科学管理理论

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(187) / 评论(0) 分类 王强英语美文

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(183) / 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(74) / 评论(0) 分类 考研背诵50篇

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(144) / 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(381) / 评论(0) 分类 新概念优美背诵短文50篇

No Boundaries Imagine this you are twenty-one years old and a promising student at one of the top universities in the world. One day, your doctor tells you that you have an incurable disease and may not have more than twelve months to live. How would

发表于:2018-12-13 / 阅读(309) / 评论(0) 分类 高中英语高二课本听力

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(190) / 评论(0) 分类 新东方背诵文选

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(237) / 评论(0) 分类 新东方背诵文选

1998 翻译延伸 3、Astrophysicists working with ground-based detectors at the South Pole and balloon borne instruments are closing in on such structures, and may report their findings soon. 【分析】 简单句。and连接两个并列的谓语ar

发表于:2018-12-17 / 阅读(77) / 评论(0) 分类 考研英语长难句讲解

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Its called the broken windows theory and it says that in a neighborhood where buildings have broken windows, people are more likely to engage in bad beha

发表于:2018-12-24 / 阅读(127) / 评论(0) 分类 Scientific American(十一)月

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(145) / 评论(0) 分类 健康与经济

DEVELOPMENT REPORT - Home-Based Management of Malaria By Karen Leggett Broadcast: Monday, May 31, 2004 This is Robert Cohen with the VOA Special English Development Report. Malaria is estimated to kil

发表于:2019-01-10 / 阅读(139) / 评论(0) 分类 农业与发展

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Doug Johnson. November twenty-fourth marked the one hundred fiftieth anniversary of one of the most influential books ever written. Naturalist Charles

发表于:2019-01-11 / 阅读(215) / 评论(0) 分类 VOA慢速英语2009年(十二)月

Pareto's Principle - The 80-20 Rule How the 80/20 rule can help you be more effective. In 1906, Italian economist Vilfredo Pareto created a mathematical formula to describe the unequal distribution of

发表于:2019-01-21 / 阅读(150) / 评论(0) 分类 实用英语

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(93) / 评论(0) 分类 英语时差8,16

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(127) / 评论(0) 分类 环球英语 Spotlight

No textbook can prepare you for being in charge of people for the first time. All the plans you made in the glow of promotion to manager collapse in those early days with the realisation that people do not always do what you tell them to do. 没有哪本

发表于:2019-02-17 / 阅读(82) / 评论(0) 分类 阅读空间

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(143) / 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(172) / 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(162) / 评论(0) 分类 OMG美语
学英语单词
1-aminopentane
after-irradiation
alkoxyorganosilane
amnionic fluid
angle with equal legs
anticounter
atomizer combustion chamber
backward inference
bactrocera zonata (saunders)
balza
bet a cookey
brawly 1, brawlie
Bursa musculi extensoris carpi radialis brevis
carpoptosis
Chinese bellflowers
chromospheric spectrum
cleggan
code element unit
composition of output
contemporary scientific management
continuous interest
cylinder cut-out
Dabuchyn
DC signalling system
density of freight traffic
diauchenos
disjasket
eighth-power
expansion loss
fluid-solid reaction
follicular cell tumor
fontanus
front tube sheet
genus ramalinas
gusher well
heterogeneous thermoelectric effect
Horstenburg
hot-end coating meter
hydraulic retention times
hygroexpansivity
hypercorrect
Ilex revoluta
inactive scale step
iodized phenol
isolated pacing response
isophylly
kinematics viscosity
Kocher incision
korosis
legacy network
lens placode
linear optimal stochastic system
logical-resource-oriented work-load model
mannerkorpi
Marlowe, Julia
MDIX
metal oxide semiconductor (mos) transistor
methionyl transadenosylase
Moyamba
nozzle type gas packaging method
obento
odens
overtyping
palladium contact point
pay a visit
perpetual trusts
phantem channel
plate dimensions
Power tests
presentation day
punkeys
rawnsley
re-evaluation
refresh period
Russey Cheah
Sanderstead
shion
sociology of energy
sphexide
spill file
ssf
star chambers
Steinsel
Tewah
theory of highest income
thermoionic converter
to the best of your knowledge
transdeterminations
tripping the light fantastic
turbulent shear stresses
twiring
two-piece web lashing
type bar guide
ultrasmart
unfortified milk
ursaenate
vallettas
water drinking test
weasy
werepup
X.25 recommendation
zener reference