[数] 数论方法

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(179) / 评论(0) 分类 王强英语美文

A: Excuse me, Professor. I think there might be an error in my test score. B: Sure. Do you think that the total is wrong or that you got something marked wrong that should have been marked right? A: I think that the percentage is incorrect. B: Let's

发表于:2018-11-30 / 阅读(162) / 评论(0) 分类 英语情景对话-大学生活

News about global warming is everywhere. There are a number of theories and ideas about this environmental crisis. Some of the information is true, some is false, and some is impossible to prove or disprove. Recently, Mark Lynas, a British scientist,

发表于:2018-11-30 / 阅读(101) / 评论(0) 分类 常春藤生活英语

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(136) / 评论(0) 分类 113 The Box That Watch Found

A-B-C METHOD OF MANAGING ATTITUDES As an airport skycap checked through a customer at curbside, he accidentally knocked over the man's luggage. He quickly collected the fallen bags and apologized for the mishap. Unappeased, the traveler burst into a

发表于:2018-12-07 / 阅读(271) / 评论(0) 分类 每天一点英文

10月4日,在瑞典首都斯德哥尔摩的卡罗林斯卡医学院,诺贝尔奖评审委员会宣布,英国生理学家罗伯特爱德华兹获得2010年诺贝尔生理学或医学奖。 85-year-old Englishman Robert Edwards wins the Nobel Pri

发表于:2018-12-07 / 阅读(127) / 评论(0) 分类 60秒科学

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(224) / 评论(0) 分类 新东方背诵文选

我上个月坐火车到纽约去看朋友,上车后刚要坐下,旁边座位上的女乘客就开始很大声的自言自语,看上去精神好像不太正常,吓得我只好在过道对面远远地坐下。 后来我注意到,每次有人要

发表于:2018-12-16 / 阅读(160) / 评论(0) 分类 美国习惯用语

A: Excuse me, Professor. I think there might be an error in my test score. B: Sure. Do you think that the total is wrong or that you got something marked wrong that should have been marked right? A: I think that the percentage is incorrect. B: Let's

发表于:2018-12-26 / 阅读(146) / 评论(0) 分类 大学生活-College Life

(MA) Now, you've been reading articles about the tremendous damage done to life and property by earthquakes. That's why seismologists have been working so hard to develop methods of earthquake prediction. We can now predict earthquake [assertively]

发表于:2018-12-30 / 阅读(84) / 评论(0) 分类 托福听力短文

Books and Arts;New film 文艺;新片上映 Method in the madness 疯狂中的理智 A searching look at what caused the split between Freud and Jung 深度挖掘:弗洛伊德、荣格决裂的原因 Psychoanalysis, as practised by Carl Jung and

发表于:2018-12-31 / 阅读(167) / 评论(0) 分类 经济学人文艺系列

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(137) / 评论(0) 分类 健康与经济

This is Scientific Americans 60-Second Science, Im Steve Mirsky.Got a minute? The 2010 Nobel Prize in Physiology or Medicine goes to 85-year-old Robert Edwards of England, for the development of in vitro fertilization. The Karolinska Institutes Chris

发表于:2019-01-08 / 阅读(104) / 评论(0) 分类 Scientific American(十)月

A Step Closer to Major HIV Prevention Method A U.S. government panel has recommended the use of a once daily pill to help prevent HIV infection. The pill has been shown to be very effective in studies. The Food and Drug Administration, the FDA, now h

发表于:2019-01-13 / 阅读(122) / 评论(0) 分类 VOA标准英语2012年(五月)

In the English language, spelling and pronunciation have a funny relationship. How we write a word and how we say it often do not agree. There always seem to be exceptions to the rule. Today our question is related to pronunciation. It comes from our

发表于:2019-02-12 / 阅读(98) / 评论(0) 分类 2019年VOA慢速英语(一)月

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(110) / 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(134) / 评论(0) 分类 流行英文歌曲

BMI stands for Body Mass Index, and it's a way to estimate whether or not an adult is over or under weight for his or her height. No equipment is necessary. You can figure out your BMI at home with a calculator. You multiply your weight in pounds by

发表于:2019-02-23 / 阅读(93) / 评论(0) 分类 英语时差8,16

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(164) / 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(154) / 评论(0) 分类 OMG美语
学英语单词
ACANTHOCEPHALLA
active decoy
ADM (automatic drafting machine)
agrarian society
alisaunder
amound
angle dekko
anodizing treatment
antimolecule
artwatches
ask no odds of
beam-lead integrated circuit
Berivoj
Biyala
black-body temperature
boundary-based representation
bouquet reinsurance treaty
cable boring tool
Cagney and Lacey
candify
Carbathione
cariporide
Cinnamomum verum
circularizers
circumstantionate
claim to be
coagulum
compost-makings
constant strain tetrahedron
construction project management
cw diode laser
decorative fabric
depucelates
dyvise
eisengymnite
existing computer system
frontal contour
gangrenous inflammation
gemologist
grand totals for columns
Guyanese
Hadejia
hallucinatory effect
Harlow
hazy picture
heat damage
heitler unit
high-energy-rate forming
homeliest
iliac plexus
inurled
isonicid
itt (international telegraph and telephone corporation)
Khonj
leave sb to their own devices
locustella lanceolata lanceolata
Manitowaning
minkuyu
mitogenic radiation
musophobia
neovascularization
net literacy
nonchanged
not that there's anything wrong with that
oleo oils
ombrophilous plant
pep squads
perspicuous
postsynaptic portion
precipitation hardening type magnet
preventable accident
prevention and intervention
protocolin
quaternary eutectic alloy
ramrodded
run command
Schottky guard-ring transistor
second childhood
segment size
sheet it home to sb
side placement method
slug flow
spermatocyte(SMC)
spiritual court
spring adjuster
staggard
swonken
Syrmaticus reevesii
thick tea
Threne dark blue
tifaifai
timed game
tollen's aldehydes test
tragicas
typical product
un-Islamic
undamaged recovery
up-state
waterproof cement
which one
working the broken
zinky