偏差减低因素

by Jason Marshall Weve now talked about three methods for calculating average values: the mean, median, and mode (affectionately known as the three Ms). So, are we done? Is that everything we could ever want to know about interpreting average values?

发表于:2018-12-07 / 阅读(236) / 评论(0) 分类 数学英语

This is the VOA Special English Development Report. The World Bank says most developing countries have made important progress toward the United Nations' Millennium Development Goals. Last week the international lender released its yearly World Devel

发表于:2018-12-16 / 阅读(181) / 评论(0) 分类 2010年VOA慢速英语(四)月

The 2018 Beijing Forum on Human Rights has kicked off, with the theme Poverty Elimination: Seeking Common Development to Build a Community of Shared Future for Human Beings. The two-day event this year has over 200 attendees from over 50 countries, r

发表于:2018-12-18 / 阅读(201) / 评论(0) 分类 2018年NPR美国国家公共电台10月

During talks in Beijing, U.S. President Barack Obama and Chinese President Hu Jintao endorsed a package of energy projects, including deals on clean coal and electric vehicles. Environmental analysts say the talks offer new hope the two countries wi

发表于:2019-01-14 / 阅读(172) / 评论(0) 分类 VOA标准英语2009年(十一月)

白领英语晨读-131 Reduction of Your Tension 减轻压力

发表于:2019-01-17 / 阅读(216) / 评论(0) 分类 白领英语晨读

(一)a is n times as small (light,slow,)as b. a is n times smaller (lighter, slower,) than b. 以上两句均应译为:a的大小(重量,速度,)是b的1/n[或a比b小(轻,慢,)(n-1)/n]. e.g. The hydrogen atom is near1y l6 times as

发表于:2019-01-17 / 阅读(219) / 评论(0) 分类 英语口译

英语中表示倍数减少的表达方法(一)a is n times as small (light,slow,)as b. a is n times smaller (lighter, slower,) than b. 以上两句均应译为:a的大小(重量,速度,)是b的1/n[或a比b小(轻,慢,)(n-1)/n]. e.g

发表于:2019-01-17 / 阅读(211) / 评论(0) 分类 英语口译

Zhao Chenxin, spokesperson for Chinas National Development and Reform Commission, speaks at a news briefing in Beijing on August 16, 2016. [Photo: china.com.cn] Zhao Chenxin, spokesperson for the National Development and Reform Commission, suggests l

发表于:2019-01-17 / 阅读(220) / 评论(0) 分类 2016CRI中国国际广播电台

WASHINGTON President Barack Obama met with the U.S. Congress top Republican, House of Representatives Speaker John Boehner on Sunday in search of a deficit-reduction package that would prevent substantial spending cuts and tax increases from going in

发表于:2019-01-19 / 阅读(223) / 评论(0) 分类 英语新闻

BEIJING, July 25 (Xinhua) -- The Chinese government said Wednesday that it will expand the pilot reform of replacing turnover tax with value-added tax (VAT) to 10 more provinces and cities from August 1 this year as part of the country's efforts in s

发表于:2019-01-19 / 阅读(215) / 评论(0) 分类 英语新闻

With 40 years of effort, China has lifted 800 million people out of poverty. The rural poor population decreased from about 99 million in 2012 to 30 million in 2017. Government officials, scholars, and representatives from international organizations

发表于:2019-01-19 / 阅读(193) / 评论(0) 分类 2018CRI中国国际广播电台

今天我们要学的词是WOW factor。 A WOW factor, 指让人惊叹的东西。经济不景气,也影响到了玩具行业。从二月中旬开幕的美国国际玩具展可以看出, In 2009, there will still be toys with the WOW factor, but

发表于:2019-01-30 / 阅读(240) / 评论(0) 分类 英语单词荟萃

本集简介: 瑞秋大做春梦先是和钱德,第二次天梦见和钱德及乔伊(不过大多数时间是后两人在忙乎),第三个梦终于是和罗斯。 菲比想做兼差赚钱,所以给钱德当秘书。 钱德由此发现同僚们

发表于:2019-01-30 / 阅读(259) / 评论(0) 分类 老友记(六人行)

Millions of voters are streaming to the polls across Myanmar in the first relatively free election in a quarter of a century. Voters had lined up long before the polls opened Sunday to cast their ballots. The chief EU election observer in the country

发表于:2019-02-04 / 阅读(194) / 评论(0) 分类 英语新闻

Obama calls for debt reduction in balanced manner WASHINGTON, Nov. 9 (Xinhua) -- The United States should cut its mounting public debt in a balanced manner with a plan including both government spending cuts and revenue increases, U.S. President Bara

发表于:2019-02-07 / 阅读(212) / 评论(0) 分类 英语新闻

Premier Wen Jiabao's last government work report to this year's National People's Congress put a large emphasis on energy efficiency and pollution reduction. Part of the strategy talks about reforming the current energy pricing system and shoring up

发表于:2019-02-14 / 阅读(238) / 评论(0) 分类 英闻天下

The 2015 Global High Level Forum on Poverty Reduction and Development convenes in the Great Hall of the People, in China's capital city of Beijing. Chinese President Xi Jinping addresses the event. CRIENGLISH.com now brings you a live broadcast of th

发表于:2019-02-14 / 阅读(206) / 评论(0) 分类 2015CRI中国国际广播电台

Now for more analysis, let's bring in Tang Min, Counsellor at the State Council, and our senior reporter Xu Zhaoqun. Welcome, both of you, to our discussion. Q1: Let me start with you Xu Zhaoqun. You've been to a lot of villages in poor regions, and

发表于:2019-02-18 / 阅读(220) / 评论(0) 分类 cctv9英语新闻2016年

2010 X Factor冠军Matt Cardle新单曲:When We Collide Matt Cardle,参加第七季X Factor之前只是一个27岁的粉刷匠这身份实在平凡得可以。今年他鼓起勇气参加了第七季X Factor,一举拿下冠军,并发行了自己

发表于:2019-02-20 / 阅读(245) / 评论(0) 分类 经典英文歌曲

Jo: This is Real English from BBC Learning English. Im Jo. Jean: And Im Jean. Jo: Today were going to look at words and phrases that have recently become part of the English language. Jean: 在我们的《地道英语》节目当中,我们会带领大家一起来学习和熟

发表于:2019-02-26 / 阅读(544) / 评论(0) 分类 地道英语在线听
学英语单词
administratifs
apparentness
archonships
asp vipers
at sixes and sevens
Baku Archipelago
bambuddha
bedumb
binary mixture of particles
canned slices fruit
cathodic stripping
cellarmaster
cellotape
chartering order
constant potential
contemporary time
counter-balanced lift truck
cymenol
cytochrome p-450 (enzyme system)
DCCU
decotion
deficit for the current term
delegitimised
deoxydization by molecular sieve
disklike
drag through
Fallopia dumetorum
flex-
follicle - stimulating hormone
formal parameter identifier
fornale
free burden
Glenbeg
gullon
had had it
Haysi
health chackup
hedlin
homaliadelphus targionianus
Hubrecht's protocordal knot
hysteria minor
individualista
lemon ant
Lernevit
ligged
Lovibond colorimeter
lrad
lyre-shaped pipe
mrems
myriapodal
neomphalid
nexe
nonvillain
orlandiite
other times
outmeasures
percaline
phase-frequency spectrum
phenyl-magnesiumhalide
plutodemocracies
prairie turnips
preventive maintenance cycle
Pyinmadaw
qianghuo shengshi decoction
R.D.A.
raw shale
Rest-on
rocklings
rolling barrage
rtes
Rudayyif
self-destructs
skin a rabbit
sodium iodides
soul-boy
sponsor
starting and load-limiting device
Stokes, Carl Burton
streak-breasted scimitar babbler
sulfonitric
sunlight print
swapping dollar
together
toilet kit
total load rejection
total risk factor
TP monitor
transfotmiminase
triangular wave
tuberosa sclerosis
Ulex
universal coupler
univitlline
unpacking
unprotecting
volney
volumetric-strain
wavelength dispersion x-ray fluorescence spectrometer
weak picture
whirlin
winning gallery
yonks