[计] 最小均方最佳化

Ants have an amazing ability to communicate with each other and work together to accomplish complex tasks. Their specialized behavior due to chemical communication is so well developed, in fact, that humans can learn a lot from them about how best to

发表于:2018-12-03 / 阅读(129) / 评论(0) 分类 初学者听力文摘精选

Imagine for a minute that youre a librarian, but not a normal one. Youre a librarian for every book in the world. People depend on you every day to find the exact book they need. How do you do it? You need a system. You need to know whats inside ever

发表于:2018-12-11 / 阅读(108) / 评论(0) 分类 英语解说豆知识2011年

Those all-nighters powered by caffeine may be doing more damage than expected. According to a recent study, brain development in teenagers can be delayed by over-consumption of caffeine. Teenage brains need solid sleep for their development. Caffeine

发表于:2018-12-28 / 阅读(114) / 评论(0) 分类 轻松英文阅读

Chinese telecom conglomerate ZTE Corp unveiled a prototype handset, embracing 5G even before it's commercialized for smartphone users. 我国电信集团中兴通讯日前发布了一款原型机,使智能手机用户在5G商业化之前即可享受

发表于:2019-01-07 / 阅读(119) / 评论(0) 分类 英语新闻

Economics Report - Paying Others to Worry About Your Online Image 经济报道 - 聘请他人管理你的网上声誉 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 A reputation -- what people think

发表于:2019-01-12 / 阅读(144) / 评论(0) 分类 2011年VOA慢速英语(七)月

American Halloween Goes to the Dogs 美国万圣节与狗 In America, Halloween is a big deal. Americans spend $7.4 billion on Halloween and $350 million of that is for costumes for their pets, reports the National Retail Federation. About 15 percent

发表于:2019-01-12 / 阅读(146) / 评论(0) 分类 2015年VOA慢速英语(十一)月

ROBERT SIEGEL, HOST: South by Southwest also showcases art, the type of art you'd expect at a tech-focused conference. One installation features counter-surveillance fashion by a group of women of color. They first caught the eye of NPR arts correspo

发表于:2019-01-16 / 阅读(131) / 评论(0) 分类 2017年NPR美国国家公共电台3月

The report, compiled by a panel of experts from the Chinese Academy for Environmental Planning and Nanjing University, comes after two years' field investigation, as well as data collection, analysis and calculation. Xie Hongxing, director of the Sec

发表于:2019-01-19 / 阅读(138) / 评论(0) 分类 2015CRI中国国际广播电台

Chapter 9 The Myth of Doing It All 第9章 全能女人是个神话 Having it all. Perhaps the greatest trap ever set for women was the coining of this phrase. 拥有一切也许是女人遭遇的最大陷阱。 Bandied about in speeches, headlines,

发表于:2019-01-19 / 阅读(117) / 评论(0) 分类 向前一步

HEFEI, April 9 (Xinhua) -- DMAX, a large film screen made with Chinese independent technology, on Monday was put into commercial use in a cinema in the eastern province of Anhui, as developers hope to break the IMAX monopoly in China's booming film m

发表于:2019-01-30 / 阅读(139) / 评论(0) 分类 英语新闻

This is Search Engine Optimization Explained by Common Craft. 本期介绍搜索引擎优化。 Imagine for a minute that youre a librarian, but not a normal one. Youre a librarian for every book in the world. 假设你是名超级图书管理员,管

发表于:2019-02-05 / 阅读(125) / 评论(0) 分类 英语万花筒

SAN FRANCISCO, Nov. 1 (Xinhua) -- Yahoo, which has been rumored to sell all or part of its business, announced on Tuesday that it is buying data-driven advertising network Interclick for around 270 million U.S. dollars. Interclick is a technology com

发表于:2019-02-05 / 阅读(208) / 评论(0) 分类 英语新闻

Heres one way to make sure you have perfect attendance in your class: 让你把全部注意力放在课堂上只有一种方法: Meet Pietro Boselli: Obviously, hes ridiculously good-looking. 来见见我们的彼得罗博塞利:看吧看吧,他真

发表于:2019-02-06 / 阅读(140) / 评论(0) 分类 阅读空间

1.Make a wish list。 Take the time to identify the companies you want to work for before you sit down to write your resume. 'You have to know where you are headed,' says Robert Saam, a senior vice president at Woodcliff Lake, N.J.-based outplacement

发表于:2019-02-06 / 阅读(144) / 评论(0) 分类 实用英语

China to speed up service sector development BEIJING, Sept. 26 (Xinhua) -- The State Council, China's Cabinet, on Wednesday announced multiple tasks for accelerating the development of the country's service sector in the 2011-2015 period. Developing

发表于:2019-02-07 / 阅读(155) / 评论(0) 分类 英语新闻

BEIJING, May 26 (Xinhua) -- China's financial institutions should focus on attracting more private investment, the country's banking regulator said Saturday. Banks are encouraged to gain investment from well-managed private enterprises of good repute

发表于:2019-02-07 / 阅读(200) / 评论(0) 分类 英语新闻

此次的汉译英语段命题与以往有些不同,以前都是时政语段或企业介绍,如今的命题有所变化。该文是一篇说明文,介绍了贵州天柱县丰富的自然资源。但不论怎么变化,万变不离其宗,我们

发表于:2019-02-12 / 阅读(167) / 评论(0) 分类 英语笔译

In an age dominated by innovation and new technology, becoming a successful entrepreneur is no longer the preserve of a MBA degree holder. 在当今这个以创新和新科技为主导的时代,成为成功企业家再也不是工商管理硕士的专

发表于:2019-02-15 / 阅读(136) / 评论(0) 分类 阅读空间

China and South Korea signed the free trade agreement on Monday. Under the deal, tariffs on over 90 percent of the goods traded between the two countries will be removed in the next two decades. It covers 17 areas including trade in goods, services a

发表于:2019-02-21 / 阅读(133) / 评论(0) 分类 2015CRI中国国际广播电台

China has recently submitted a post-2020 climate change pledge to the United Nations, promising that compared with 2005, China will cut its CO2 output per unit of GDP by between 60 and 65 percent by 2030. Zou Ji, the deputy director at the National C

发表于:2019-03-04 / 阅读(230) / 评论(0) 分类 2015CRI中国国际广播电台
学英语单词
Abomey
act of war
adaptive teaching machine
Albulidae
amidopyrine elixir
amp-s
antalyas
arth-goldau
asymmetrical rail head profile grinding
Bast.
be at bat
berhyme
blood char(coal)
blowoff limit
Carterist
case endings
clear abundant urine
close your eyes
cold pack
comestic
constant hydraulic radius channel
dehydrated beet
dipping acid
dished
dishonoured check
drosophylin A
end-point gettering rate
enkianthus serrulatus schneid
external mixing
Fabas
family Picidae
fluorobenzaldehyde
foil stone
footman moth
garlanders
gear heads
generalized sort
genital stolon
Haenel's symptom
high starch yield
hydrogenetted
information protection
ink up
intoxicatedlike
intrinsic wavelength
law regulations
legal provision
localisation principle
makeand mend
mayos
mechanical trip
Memine
mercury vapor
metallurgical electrolysis
mulos
multi-cutter shearing machine
nerve pentagon
neurochorioditis
non faciendo
non-propelled vessel
occupational risk
oil-pressure indicator
oscillation angle
paper crop
papistical
pc600 rdram
pinecone fishes
pittacol
polytaxic
preflorations
proabortionists
radar interference
radio-frequency converter
reactor light water
read a book
red rocks pt.
rollsroyce
run motor
screamadelicas
scrotal anal atresia
side shifting
social cooperation
statistical areas
tauryl
tethered submersible
therapeutic walking
Tokai
trailer gear
transculturals
trichuris ovis
upper clutch
valve spring cover gasket
variable-resistance arm
Vincent, Pt.
virst
warburg region
wide knowledge
wire mesh pallet
wool fat pitch
xanthylium
Zanha
zero altitude flying