二变量中央极限定理

This is the VOA Special English Agriculture Report. An international group has set the limit for next year's catch of bluefin tuna in the eastern Atlantic and Mediterranean Sea. The limit is just under thirteen thousand metric tons. That is six hundr

发表于:2018-12-01 / 阅读(113) / 评论(0) 分类 2010年VOA慢速英语(十二)月

No Limit(曾经是35个国家排行榜的冠军单曲) Let me hear you say Yeah! 让我听到你们大声说 YEAH No no no no .... 没有... 没有 No no these's no limit 没有极限 No no no no .... 没有... 没有 No no these's no limit 没有极

发表于:2019-01-10 / 阅读(57) / 评论(0) 分类 欧美绝对经典 U2

Economics Report - Debt Limit Talks Show Deeper Debate on Government's Duties 经济报道 - 美国债务上限谈判凸显政府职能争议 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 Anyone wh

发表于:2019-01-12 / 阅读(75) / 评论(0) 分类 2011年VOA慢速英语(七)月

Stakes High in US Battle Over Debt Limit The political wrangling in Washington about federal budgets is likely to get more intense as the stakes rise from billions of dollars to trillions. Some of the focus is changing from a squabble over government

发表于:2019-01-14 / 阅读(76) / 评论(0) 分类 VOA标准英语2011年(四月)

今天我们要学的词是age limit。 Age limit, 年龄限制。社交网站脸书网并不是任何人都能注册帐户的。 Facebook enforces an age limit of 13 years or older to register an account, 脸谱网规定,只有满13岁的人才能注

发表于:2019-01-25 / 阅读(53) / 评论(0) 分类 英语每日一词

We all have weaknesses and strengths no matter who we are. Sometimes the weaknesses seem to outweigh the strengths and sometimes its the other way around. Some people get sick easily. Some struggle to manage their finances properly. Some people are h

发表于:2019-01-27 / 阅读(92) / 评论(0) 分类 阅读空间

By David Gollust State Department 22 February 2008 The United States Friday called on Turkey to limit the scope of its ground incursion in northern Iraq and bring it to an early conclusion. The operation is apparently the biggest of several recent Tu

发表于:2019-01-31 / 阅读(100) / 评论(0) 分类 VOA常速英语2008年(二月)

今天我们要学的词是age limit。 Age limit, 年龄限制。社交网站脸书网并不是任何人都能注册帐户的。 Facebook enforces an age limit of 13 years or older to register an account, 脸谱网规定,只有满13岁的人才能注

发表于:2019-02-02 / 阅读(86) / 评论(0) 分类 英语单词荟萃

limit 在美国当代英语语料库统计的20000个常用词中,limit作为动词的用法排在第1355位,在4.5亿个单词中出现了28901次; 频率最高的搭配: 名词搭配:limit numberlimit abilitylimit uselimit powerlimit amount

发表于:2019-02-03 / 阅读(311) / 评论(0) 分类 英文语法词汇

By Jeffrey Young Washington, D.C. 04 January 2008 The U.S. Constitution requires presidents to leave office after a certain period of time, preventing endless control of the executive branch by one person and their party. In this segment of the How A

发表于:2019-02-06 / 阅读(84) / 评论(0) 分类 VOA标准英语2008年(一月)

数学常用短语与从句 Phrases or clauses frequently used in mathematics 常见的涉及运算的短语或句子 1. Differentiate both sides of the equation and we get... Integrate both sides of the equation and we get... 2. Differentiating both sides of the equatio

发表于:2019-02-07 / 阅读(82) / 评论(0) 分类 英文语法词汇

WASHINGTON, Jan. 22 (Xinhua)-- The White House on Tuesday said they welcomed the House Republicans' proposal of a short-term extension of debt limit and the President would sign the bill if it could reach his desk. White House spokesman Jay Carney sa

发表于:2019-02-07 / 阅读(72) / 评论(0) 分类 英语新闻

Pre-Listening Vocabulary limit: the highest amount possible aid: something that helps you do something chunk: a group of similar things revise: to change or adapt The Limit of the Human Memory According to recent studies, the human mind has a memory

发表于:2019-02-08 / 阅读(112) / 评论(0) 分类 Facts-事实

LONDON, Jan. 16 (Xinhua) -- Two people were killed and another two were injured after a helicopter crashed into a construction crane near Wandsworth Road, south of River Thames in central London earlier on Wednesday. Two people confirmed dead at scen

发表于:2019-02-08 / 阅读(107) / 评论(0) 分类 英语新闻

ARI SHAPIRO, HOST: This Sunday in Utah, the legal blood alcohol limit will drop from .08 percent to .05. It's the lowest DUI limit in the country. Nicole Nixon of member station KUER has this report. NICOLE NIXON, BYLINE: A couple blocks on Main Stre

发表于:2019-02-13 / 阅读(52) / 评论(0) 分类 2018年NPR美国国家公共电台12月

CHANGSHA, July 5 (Xinhua) -- A section of a highway running near a major river in central China's Hunan Province caved in early Thursday, engulfing a passing vehicle and killing at least one person aboard. The cave-in, near the Poly International Pla

发表于:2019-02-17 / 阅读(100) / 评论(0) 分类 英语新闻

All your life you've tried to fill a void, oh Fake a smile but couldn't find the joy, no They slow you down just to make sure you fit in, oh But they were wrong cause I wouldn't change a thing, no If you want somebody to love you You know I will If y

发表于:2019-02-18 / 阅读(160) / 评论(0) 分类 英文摇滚歌曲

WASHINGTON, Jan. 12 (Xinhua) -- U.S. President Barack Obama requested Congress Thursday to raise the federal government's borrowing limit by 1.2 trillion U.S. dollars, as the government is facing mounting budgetary pressure. It was the third and fina

发表于:2019-02-18 / 阅读(60) / 评论(0) 分类 英语新闻

President Barack Obama says a proposal by a group of Republican and Democratic senators represents a significant step toward a possible compromise on cutting government deficit spending and raising the debt ceiling. Speaking to reporters in the White

发表于:2019-02-19 / 阅读(70) / 评论(0) 分类 英语新闻

别人想做但未做的事,你给予鼓励: 1. Give it a try. 1. 试一下吧。 2. Go for it. 2. 放手去做。 3. Why not? 3. 可以啊! 4. It's worth a shot. 4. 值得一试。 5. What are you waiting for? 5. 那还不赶快试试? 6. Wh

发表于:2019-03-11 / 阅读(138) / 评论(0) 分类 英语口语
学英语单词
adjustment of monetary base
aft engine
alimentation of glacier
amener (france)
an(a)erobic dehydrogenase
anal loop
audit preliminary preparation
Australian Capital Territory
barrimysia cumingii
black stinkwood
blankholding force of cushion
Boea clarkeana
boustrophedonic
bowlliards
bumblers
cable liner
CNGB
comprehensive data base
computer terminals
controlled fragment
cuit
cyllin
de-excitation time-constant
dianemobius furumagiensis
disordre
dispositor
Duratón, R.
enhydra lutriss
equisignal line
executive lounges
experi
fall out of favor
fingergrip
gedmin
gill region
godleys
grey goldenrods
headbut
heterodermia leucomela
high ascii
horizontal-flow tank
Iceland crystal
image optics
Inspection Certificate of Cargo GA or PA
International Latitude Station
kerikeris
kinematic viscosity
klirrfactor
kohen
long sleeve
long-term trust
Lytta vesicatoria
Marcus Ulpius Traianus
Mauterndorf
melanthiaceaes
milli (m)
multi-purpose vice
nominal time
nuclide species
ollying
operation
order of magnitude of a function
packet size
pinhole camera
piss-artist
Port Herald
pressure adjustment
Processus lenticularis
protective group
purchasing permit
pyrazole
quasi-academics
radiogeophysics
rca (radio corporation of america)
re-creator
residual heredity
retail mark-up
romes
sandarac (realgar)
scissor sister
SD Memory Card
seemings
Seine, B.de la
shut-down cost
signal ball
Sir Alexander, Mt.
spherical error probable
Steckborn
steering wind
summer beam girder
switched disconnect
tafenatox
throw oneself at someone's feet
torsion bar replacer
translunar
two-shaft turbine
unsodden
variable pressure drop
vegarshei
virtual ISP
world-end
zoomorphic ornament