双边截略常态分布;双边截略常态分配

[00:03.81]allowance :n.折让;备抵 [00:05.61]distribute :v.经销;代理 [00:07.49]distribution network :经销网 [00:09.97]distributorship :n.代理权;经销权 [00:12.06]exclusive :a.独家的 [00:13.97]hammer out :敲定 [00:15.79]minimu

发表于:2018-12-15 / 阅读(178) / 评论(0) 分类 商务英语分类核心1000词汇

India Charity Offers Amputees Escape From Poverty Trap Losing a limb is traumatic in any circumstances, but it can become a poverty trap for those without access to advanced medical care. The Indian state of Rajasthan is home to one of the world's la

发表于:2018-12-16 / 阅读(138) / 评论(0) 分类 VOA标准英语2012年(一月)

Losing a limb is traumatic in any circumstances, but it can become a poverty trap for those without access to advanced medical care. The Indian state of Rajasthan is home to one of the world's largest charities devoted to empowering amputees by givin

发表于:2018-12-19 / 阅读(104) / 评论(0) 分类 VOA双语新闻 2012年1月

Millions of people have immigrated to America with the dream of a new and better life. That dream becomes reality for some. But for others, it does not. Mental health problems, language difficulties, family issues, and the high cost of living can pre

发表于:2019-01-02 / 阅读(139) / 评论(0) 分类 2017年VOA慢速英语(一)月

This week CNN's very own parent company, Time Warner, laid off more than 250 employees in its print division. The cuts are a part of a growing trend throughout the print media business. So are we really headed toward a day when newspapers go the way

发表于:2019-01-07 / 阅读(143) / 评论(0) 分类 商业报道2007年

1. Defending his Iraq strategy, President Bush says reconstruction has been ' uneven ' but spreading economic progress is giving people hope for a democratic future. 2. The trial of Saddam Hussein and

发表于:2019-01-08 / 阅读(184) / 评论(0) 分类 美联社新闻一分钟2005

Ukraine Future Clouded After Two 'Elections' 两场选举之后 乌克兰未来阴云密布 LONDON After the recent completion of elections in Ukraine there was hope the conflict in the east would ease, but that has not happened. Military convoys fro

发表于:2019-01-14 / 阅读(124) / 评论(0) 分类 VOA标准英语2014年(十一月)

A: Hello, could you tell me my test results? B: Your results are posted on the website. Just put in your password and you can see the exact numbers. A: Are you saying that all my results were normal? B: We always contact you by phone to come in if th

发表于:2019-01-15 / 阅读(199) / 评论(0) 分类 英语情景对话-健康

美国众议院无条件通过债务上限法案 WASHINGTON, Feb. 11 (Xinhua)-- U.S. House of Representatives on Tuesday approved a bill with no provisions attached to extend the limit on the federal government's borrowing authority. The legislation,

发表于:2019-01-16 / 阅读(967) / 评论(0) 分类 英语新闻

美国众议院通过清洁债务上限法案 WASHINGTON, Feb. 11 (Xinhua)-- U.S. House of Representatives on Tuesday approved a bill with no provisions attached to extend the limit on the federal government's borrowing authority. The legislation, ap

发表于:2019-01-16 / 阅读(259) / 评论(0) 分类 英语新闻

两场选举之后 乌克兰未来阴云密布 After the recent completion of elections in Ukraine there was hope the conflict in the east would ease, but that has not happened. Military convoys from Russia are flowing into rebel-controlled areas aga

发表于:2019-01-19 / 阅读(127) / 评论(0) 分类 VOA双语新闻 2014年11月

Galaxies could in a way, be much bigger than they currently are. Something is stopping them growing larger and that something is the black hole at the center. Now this is bizarre because the ration of the size of the black hole to the size of the gal

发表于:2019-01-23 / 阅读(141) / 评论(0) 分类 探索与发现2013年

数组 array 矩阵 matrix 多维数组 multi-dimentional array 以行为主的顺序分配 row major order 以列为主的顺序分配 column major order 三角矩阵 truangular matrix 对称矩阵 s

发表于:2019-02-01 / 阅读(197) / 评论(0) 分类 实用英语

BEIJING, Feb. 5 (Xinhua) -- China on Tuesday unveiled reform guidelines on income distribution amid growing public concerns over a widening wealth gap. The guidelines encourage further work to improve the initial distribution system and stepped-up ef

发表于:2019-02-03 / 阅读(148) / 评论(0) 分类 英语新闻

The men take everything, but the women -- nothing -- Camp resident Rosemonde Desmesier Residents of makeshift tent cities throughout Port-au-Prince say that conditions have improved since the earthquake three weeks ago, but shortages of food and reli

发表于:2019-02-03 / 阅读(181) / 评论(0) 分类 VOA标准英语2010年(二月)

Former U.S. President Bill Clinton, the United Nations special envoy to Haiti, is visiting that earthquake-ravaged country, where relief efforts are gaining momentum as tens of thousands of survivors await food, water and other basic necessities. In

发表于:2019-02-03 / 阅读(150) / 评论(0) 分类 VOA标准英语2010年(一月)

By Lisa Schlein Geneva 21 August 2007 United Nations aid agencies say the distribution of humanitarian assistance to victims of Peru's devastating earthquake remains problematic. But they say the situation is beginning to ease. Lisa Schlein reports f

发表于:2019-02-03 / 阅读(221) / 评论(0) 分类 2007年VOA标准英语(八月)

Are you a normal person? 你是正常人吗? During a visit to the mental asylum, a visitor asked the director ..., What is the criterion that defines a patient to be institutionalized? Well... said the director, we fill up a bathtub, and we offe

发表于:2019-02-06 / 阅读(163) / 评论(0) 分类 趣味英语

BEIJING, July 11 (Xinhua) -- The State Council, or China's Cabinet, announced on Wednesday that it will boost the development of the nation's distribution industry with the goal of establishing a modern goods distribution system that is efficient, co

发表于:2019-02-08 / 阅读(168) / 评论(0) 分类 英语新闻

Are you a normal person? 你是正常人吗? During a visit to the mental asylum, a visitor asked the director ..., What is the criterion that defines a patient to be institutionalized? Well... said the director, we fill up a bathtub, and we offe

发表于:2019-02-15 / 阅读(131) / 评论(0) 分类 英语笑话(MP3+文本)
学英语单词
airborne location
ammonium cyanate
anti-climbing metal mesh
apid population
articulated mechanism
as mad as a cut snake
aspergillus equitis
basseches
belizaire
bulk matter
Byzantine architecture
check weight hopper
clearance limit for overhead contact wire
clearing summer-heat and dissipating dampness
coefficient of maturity
consigned processing
consumption income ratio
converter process
deluges
dextrinizes
dibenzyltin dichloride
discrete normal distribution
drill-hole annulus
EbHF
Efiduasi
elephant ears
enzym(at)ic action
equity funding
ethyl aminobenzoates
expanded scale
fender at curved corner
fifteen hundred
gagyll
get a buzz
get one's comeuppance
gimbal table
h(a)ematoporphyrin
hearing-aids
heaving effect
high speed circuit break
home party
homobasidious
housemoving
hydroxymethylate
idema
Kaduna, R.
Kelvins
kemiras
kildall
lahud
lampuka
Laser Lenses
lose on points
lucius domitius ahenobarbuss
malefeasances
management information system ( m.i.s.)
maple syrup urine disease
mecopterous
Meloidea
Mhlatuze R.
microwave sample digestion system
mudlogger
mvacs
natyam
nonglycerides
Orrnetoprin
Pacific Meteorological Network
patucidisperse system
pelosi
phylloscopids
phyt(o)-
pick up service
Picodnaviruses
pifonakin
pilot selector
pneumatic paint sprayer
power transmission shafr
pre-tests
proof of postage
quahogger
radices jalapae
Red Cliff Indian Reservation
rifle bore cleaner
saddle horn
Saxifraga daochengensis
Scott Inlet
short division
simple check
sine transform
statheads
strength-duration curve
surface symbol template
switch pitcher
terrestrial facies theory on origin of petroleum
thermosonimetry
thynnin
tobaccophobe
torrans
transistor megaphone
venantius
virtual newsroom
weathered step