球面[平]均值公式

The Fast and Furious of Formula One Racing 一级方程式赛车 by Jerri Graham In a blaze of color and noise, millions of dollars' worth of cars speed around the course. Fans leap to their feet and cheer as the world-class drivers put their pedals

发表于:2018-12-02 / 阅读(53) / 评论(0) 分类 常春藤解析英语

Text Can you prove that the earth is round? Go ahead and try! Will you rely on your senses or will you have to draw on the opinions of experts? WHY DO WE BELIEVE THAT THE EARTH IS ROUND? George Orwell Somewhere or other — I think it is in the prefa

发表于:2018-12-04 / 阅读(165) / 评论(0) 分类 大学英语精读第四册

Do you know so many of you will climb into your cars today perhaps to shuffle your children to soccer, to football, make their (refer to the cars) run to the grocery store. But do you also know what's

发表于:2018-12-11 / 阅读(101) / 评论(0) 分类 万花筒2006年

A Formula for Writing Success By Karen Asp/ Writer’s Digest Incorporate courage, passion, patience, persistence and talent in your writing, and you will be a success 1 Forget about buying the newest

发表于:2018-12-19 / 阅读(132) / 评论(0) 分类 彭蒙惠英语

Im really into motor racing. Especially Formula One. It really is one of the most glamorous and exciting sports. Of course, its one of the fastest. Im amazed by the speed of the cars and how skillful the drivers are. Id love to drive a Formula One ca

发表于:2018-12-26 / 阅读(119) / 评论(0) 分类 纯正英语一分钟

[00:07.05]The World Health Organization says about 600,000-- 300 babies got H-I-V, [00:15.39]the virus that causes AIDS, from their mothers in 1998. [00:20.48]It says 90% of those babies were in African countries south of the Sahara Desert. [00:28.71

发表于:2018-12-26 / 阅读(82) / 评论(0) 分类 美国英语听力80篇

Im really into motor racing. Especially Formula One. It really is one of the most glamorous and exciting sports. Of course, its one of the fastest. Im amazed by the speed of the cars and how skillful the drivers are. Id love to drive a Formula One ca

发表于:2018-12-28 / 阅读(145) / 评论(0) 分类 听一分钟英文-F

Lewis Hamilton could be a British champion A young British Formula One racing driver has made history by breaking records for the best ever debut for a newcomer to the F1 drivers championship. Lewis Hamilton is just 22 years old and has competed in

发表于:2019-01-02 / 阅读(81) / 评论(0) 分类 Take Away English

Declassify US government documents and witness testimony from former or retired US military personnel confirm beyong any doubt the reality of ongoing UFO incursions at nuclear weapon sites. When I say UFO, the witnesses have described this craft as d

发表于:2019-01-08 / 阅读(107) / 评论(0) 分类 CNN2010年(十)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid

发表于:2019-01-08 / 阅读(90) / 评论(0) 分类 Scientific American(一)月

If youve ever had a garden or grown flowers in a window box, youve probably heard that you shouldnt water your plants at high noon because their leaves might scorch. Now a study in a journal called New Phytologist confirms that water droplets can foc

发表于:2019-01-08 / 阅读(119) / 评论(0) 分类 Scientific American(一)月

BUENOS AIRES, March 15 (Xinhua) -- The route for the Formula One Argentine Grand Prix, to be held on 2013, 2014 and 2015 by the South American country in Mar del Plata city, at 400 kilometers south of Buenos Aires, was published in a local auto racin

发表于:2019-01-11 / 阅读(105) / 评论(0) 分类 英语新闻

许多同学都渴望说一口流利的英语,然而还是有很多人即便已经学了几年英语,却还是开不了口。那么究竟该如何做才能使自己实现流畅表达的最终目的呢?让从事英语教学的外教老师来告诉

发表于:2019-01-15 / 阅读(60) / 评论(0) 分类 实用英语

You see the larger wing area here. 你们可以看到这儿有面积更大的翅膀。 Also, clearly, it was such a powerful thing,we wanted to try and bring other people but we couldn't figure out how to do it. 而且,这还是件很有影响力的事

发表于:2019-01-18 / 阅读(93) / 评论(0) 分类 TED演讲娱乐篇

每年,《时代周刊》都选出让世界更美好、更智能、更有趣的发明。今年的也能让你大吃一惊哦! 1.The Levitating Lightbulb 1.悬浮灯泡 Since he was a child, Simon Morris has been obsessed with making objects float

发表于:2019-02-01 / 阅读(100) / 评论(0) 分类 阅读空间

RIO DE JANEIRO, Nov. 10 (Xinhua) -- Rio de Janeiro mayor Eduardo Paes is reportedly preparing a bold proposal to bring Formula 1 to the Brazilian city. Paes is seeking talks with Formula 1 CEO Bernie Ecclestone about the prospect of making Rio Brazil

发表于:2019-02-05 / 阅读(137) / 评论(0) 分类 英语新闻

BBC Learning English6 Minute EnglishHoroscopes and astrology(占星) Kate: Hello, Im Kate Colin and this is 6 minute English. Today I'm joined by JackieDalton and were talking about horoscopes and astrology. This is the idea thatyou can find out w

发表于:2019-02-06 / 阅读(75) / 评论(0) 分类 六分钟英语

For one thing, if this was just the Ebbinghaus effect, 首先,如果真是艾宾浩斯效应, then we would expect the moon illusion to disappear for pilots flying high above the clouds 那么我们应该预期月球错觉对于空中的飞行员来

发表于:2019-02-13 / 阅读(65) / 评论(0) 分类 TED演讲教育篇

1930 formula 今天我们要学的词是 formula.Formula 是名词,有配方的意思。Researchers at the University of Iowa say they may have found the formula for online dating success. 美国爱荷华大学的研究人员说,他们可能找到了

发表于:2019-02-16 / 阅读(101) / 评论(0) 分类 英语单词荟萃

The Key To Excellent Speaking 实现卓越口语的关键 What is the most important English skill? What skill must you have to communicate well? 最重要的英语技能是什么?达到有效沟通所必须的技能是什么? Obviously, number 1

发表于:2019-03-02 / 阅读(103) / 评论(0) 分类 英语口语
学英语单词
-oxsn
2-sec-butylamino-4-ethylamino-6-methoxy-S-triazine
acidic attack
agree to
amiga
antifreeze protein gene
bananery
basal sclerite
Bentley's Complete Phases Code
benzene-resisting hose
boatspeak
boy-wonder
byner
Canada lynxes
carry into practice
cassinis
castle nut (castellated nut)
Chow dynasty
compensating self-recording instrument
coughing sign
dealuminate
despitously
digfers
directional dose equivalent
distance between centers
dralons
dunninger
equate directive
excellence
expost realized profit
factor-price differentials
fiddle face
frictional connection
genus Paranthropus
get the feel of
haematologically
Hagen, Mt.
have someone's guts for garters
healthy insurance
hitch your wagon to a star
hyperbolical-secant solution
icosahedral symmetry
IMYSFM
is in need of
justified
kerb stone broker
knode
kosobrodka (kosobrodskiy)
lamp method
leave someone to their own devices
mixed-motives model
monardin chloride
mosged
nature-based
NMRA
non-prosequitur
nonrespondents
ornithophilia
pectus
peta-second
phlogosis
play into the hands of
pongul
post savings book
priestlier
print through
provincial university
rains down
relay contacts
repellingly
returning site control
Rivtangi
root of mountain
root test
runner boot
seating plan
semen handling
sigismondoes
simaldrate
Sligos
slow ahead starboard
spinning with chip forming
stachybotrys kampalensis
starting-pistol
Steel Substrate
stinking thinking
subarration
switched instrument
tarkeean
temporary shipping line
trans-configuration
transactions velocity of money
transverse band of crochets
trial and error decoding
twin-screw motor vessel
unextracted
untagging
venae canaliculi vestibui
vhws
volatilizable
winding frame
wynne-edwards