年代序列(chronosequence的复数)

Before you pay big money for caviar, check with two New York City high school students. Brenda Tan and Matt Cost worked with DNA barcoding experts at Rockefeller University and other researchers at the American Museum of Natural History to identify h

发表于:2018-12-02 / 阅读(117) / 评论(0) 分类 Scientific American(十二)月

图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh

发表于:2018-12-07 / 阅读(136) / 评论(0) 分类 数学英语

HEALTH REPORT - Indonesia Passes Vietnam as Nation With Most Bird Flu DeathsBy Caty Weaver Broadcast: Wednesday, August 09, 2006 This is the VOA Special English Health Report. Indonesia Indonesia pass

发表于:2018-12-07 / 阅读(65) / 评论(0) 分类 2006年慢速英语(八)月

In the suit I wear, the mythology, the movie is made of energy, so it's not something I can physically wear, so we were wearing these motion capture suits which we are wear this gray suits with these tracking dots, we look soft of like these crash te

发表于:2018-12-11 / 阅读(112) / 评论(0) 分类 访谈录2011年

Unit 8 Healthy Living In-Class Reading Set Your Body's Time Clock to Work for You 1 As the first rays of sunlight filter over the hills of California's Silicon Valley 1, Charles Winget opens his eyes.

发表于:2018-12-18 / 阅读(129) / 评论(0) 分类 新编大学英语阅读部分

托福阅读长难句:岩层顺序 29. But as more and more accumulations of strata were cataloged in more and more places, it became clear that the sequences of rocks sometimes differed from region to region and that no rock type was ever going to

发表于:2018-12-19 / 阅读(136) / 评论(0) 分类 托福英语

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. After water, tea is the world's most popular drink. Now three New York City high school students have discovered what maybe a bruing scandal because th

发表于:2018-12-24 / 阅读(155) / 评论(0) 分类 Scientific American(七)月

《记忆碎片》是根据乔纳森诺兰的短篇小说《Memento Mori》改编而成的悬念影片,影片由克里斯托弗诺兰导演,盖皮尔斯、凯莉安妮莫斯、乔潘托里亚诺、小马克布恩等人主演。影片讲述了患有

发表于:2018-12-27 / 阅读(119) / 评论(0) 分类 欧美电影简介

文本:By first I walked around, and I just kept pushing at different sequences of buttons. Then I, at some point, took out my wallet and tried to distract myself by reading the back of a football ticket I had. You know, I was yelling up and down t

发表于:2018-12-28 / 阅读(62) / 评论(0) 分类 英音模仿秀

anachronism /əˈnkrənɪzəm/ It is an anachronism to say that William Shakespeare typed his manuscripts. -- error in chronology or time order ﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌ n. 年代的错误 如果说威廉

发表于:2018-12-30 / 阅读(87) / 评论(0) 分类 突破英文词汇

by Jason Marshall In the last few articles, weve talked about fractions and percentages, and soon enough well see that these ideas naturally lead us into the world of decimal numbers. But before we head down that path, lets take a quick detour to tal

发表于:2019-01-02 / 阅读(182) / 评论(0) 分类 数学英语

by Jason Marshall In the last article, we began talking about mathematical sequencesin particular, a type of sequence known as an arithmetic sequence. Today, were going to turn our attention to another type of sequence called a geometric sequence. In

发表于:2019-01-02 / 阅读(165) / 评论(0) 分类 数学英语

International Organization for Standardization (ISO) ISO is a worldwide federation of national standards bodies (ISO National Bodies). The work of preparing international standards is normally carried

发表于:2019-01-03 / 阅读(103) / 评论(0) 分类 电信英语

At certain times there were prejudices against my skin but I never let it bother me because in the back of my mind I used to think I'll take care of the partner. Or just I'll beat your head in. 有时人们会因我的肤色心生偏见,但我毫不在

发表于:2019-01-23 / 阅读(85) / 评论(0) 分类 名人传记

You? Roscoe Village, on Hoyne. But I have a roommate. If you come up to my place you have to close your eyes and count to one thousand. Perhaps you have a very uninquisitive deaf roommate? No such luck. I never bring anyone over; Charisse would pounc

发表于:2019-01-29 / 阅读(108) / 评论(0) 分类 时间旅行者的妻子

By Al Pessin Pentagon 18 January 2007 One issue at the heart of the debate over President Bush's new Iraq strategy is whether it would be, as the president says, disastrous to remove U.S. troops before the new government is firmly established and th

发表于:2019-02-02 / 阅读(136) / 评论(0) 分类 2007年VOA标准英语(一月)

A new study suggests morning people are born, not made. 一项新的研究表明,早睡早起是与生俱来的特质,不是后天养成的。 Here's some good news for all you night owls desperately trying to get better at mornings - new researc

发表于:2019-02-02 / 阅读(122) / 评论(0) 分类 阅读空间

模仿文本: Do you jump out of bed each morning, raring to start the day, or do you need at least one alarm clock, preferably one with the snooze button, to ensure you get to work on time? Which chronotype are you, a lark or an owl? Over the last

发表于:2019-03-06 / 阅读(169) / 评论(0) 分类 英音模仿秀
学英语单词
Admiral Nelson
alleghanyite
alondra
application-management-application-entity
arginosuccinates
astringent mixture
audio warning
average discharge
Balmer band
basic fundamental
better-paid
blue stones
breakey
Brennus
Broonale
capital refugee
carbon resistor bolometer
cerc-
chocolate tree
circular distributor ring
desintegration
detachment zone
diethyl-disulfur-dicarbothionate
eghe
engine telegraph transmitter
estate-tax
external authorization service
financial strength rating
flow reverse-direction
flusht
germ(inal)layer
ghoulie
global navigation satellites system
Hemipilia
histin
hoverboarded
hurryscurry
in and in
instant photographic film
introduce disease
ionic line
keratinocytes
Knidos
Lande g factor
lungeing cavesson
m-carcinotron oscillator
machinery industry
made your bow
make much ado
medium wave communication
minicameras
multistage choice process
musculus geniglossus
nervomuscular
nitrogen gas disease
no-load switching off
noctambulous
nonlinear disturbance
Norah
nurserymaid
on the front burner
outermost layer
Paid Indemnity
parallergic reaction
pellagrosis
pipebridges
property mortgage
pubic angle
public-relations campaign
quaternary cationics
quick erecting and leveling system
rarked up
rate support grant
ray theory
rayle
rectally
redisinfect
rediverting
resting mycelium
round locomotive shed
San Francisco, R.
schilderspand
self adaptive damping
sideway overturning
size and scale
smartphone operating system
Sphaeroidinella
step control action
stereo fluoroscope
stress cracks
swimmer's conjunctivitis
syller
tetragonal equatorial class
timariot
translunar flight
two-way intercommunication system
unbodkined
vacuum boost brake
vent for surplus theory
villate
weighing form
white jura