(MSEI)均方误差低效率

[00:07.89]dance [00:11.27]vi. n.跳舞舞蹈,舞会 [00:14.65]The rumba is a Latin- American dance. [00:18.68]伦巴舞是拉丁美洲的舞蹈。 [00:22.70]danger [00:24.92]n.危险 [00:27.14]There's a lot of danger in rock climbing. [00:30.97]攀登

发表于:2018-11-27 / 阅读(759) / 评论(0) 分类 疯狂英语单词王

Clara: What happened just now, Mark? You werne't very kind when you were talking with Ted. What do you have against him? Mark: I just don't like him at all. Clara: Why? Is there something in particular? Mark: Well, he has such a mean streak in him! I

发表于:2018-12-03 / 阅读(200) / 评论(0) 分类 step by step 3000 第三册

发表于:2018-12-07 / 阅读(207) / 评论(0) 分类 知性英语

AS IT IS 2016-02-29 Egypt Says It Sentenced Boy, 4, to Prison in Error The Egyptian military admitted last week it made a mistake when sentencing a 4-year-old boy to prison for life. A mistaken identity and confusion inside the Egyptian court system

发表于:2018-12-08 / 阅读(220) / 评论(0) 分类 2016年VOA慢速英语(二)月

Newtons Apple Tree 牛顿的苹果树 Newton was an English physicist and mathmatician,and was the greatest scientist in his era. 牛顿是一位英国物理学家和数学家,也是他那个时代最卓越的科学家之一。 Isaac Newton was bor

发表于:2018-12-18 / 阅读(181) / 评论(0) 分类 走进剑桥大学

Blow-dry 吹干 Blow-dryer 吹风机 很生气: I'm fuming 我气得要冒烟了。 Fume 烟 I see red. 我十分生气。 I'm boiling over. 我要气死了 I'm about to explode. 我要气炸了。

发表于:2018-12-25 / 阅读(136) / 评论(0) 分类 美国人这样说英语

Secrets of Success at an Interview The subject of today's talk is interviews. The key words here are preparation and confidence, which will carry you far. Do your homework first. Find out all you can

发表于:2018-12-31 / 阅读(138) / 评论(0) 分类 有声英文阅读

NEW YORK, Aug. 30 (Xinhua) -- French Open champion Li Na committed 54 unforced errors and was eliminated in the first round of the U.S. Open by 53rd-ranked teenager Simona Halep on Tuesday. Li, seeded sixth, lost 6-2, 7-5 to Romania's Halep, sufferin

发表于:2019-01-11 / 阅读(221) / 评论(0) 分类 英语新闻

Vietnams Parliament Approves New Prime Minister 越南国会通过阮春福出任新总理 Vietnamese lawmakers approved Nguyen Xuan Phuc as the countrys new prime minister Thursday. Phuc was the only candidate for the position. He was chosen at the

发表于:2019-01-12 / 阅读(181) / 评论(0) 分类 2016年VOA慢速英语(四)月

The script of this programme 本节目台词 Shakespeare's statue in Leicester Square John: Hello and welcome to Leicester Square for this edition of On The Town from Learning English, I am John and with me is my colleague Lily. Lily: 大家好! 我是杨莉,

发表于:2019-01-16 / 阅读(190) / 评论(0) 分类 都市掠影

JUDY WOODRUFF: The major broadcast television networks have something to celebrate. Each has at least one new prime-time entertainment series that's drawn at least 10 million viewers. This comes as cable networks like AMC are drawing comparable or be

发表于:2019-01-27 / 阅读(166) / 评论(0) 分类 PBS访谈商业系列

You'd have a reason for chastity! said the Savage, blushing a little as he spoke the words. 你们有理由需要贞操!野蛮人说,说时有点脸红了。 But chastity means passion, chastity means neurasthenia. 但是贞操意味着激情,意

发表于:2019-01-29 / 阅读(159) / 评论(0) 分类 美丽新世界

Larry在帮李华写一篇报告,因为李华的电脑出了问题,她写的整个报告都丢了。今天李华会学到两个常用语:back to square one和killer. LH: 电脑出了问题,我写

发表于:2019-01-30 / 阅读(172) / 评论(0) 分类 美国之音《流行美语》

作文题目: How to Solve the Housing Problem in Big Cities 参考范文: The shortage of housing in big cities is one of the most serious problems of modern living. Increasing numbers of people are finding it difficult to conduct normal family

发表于:2019-02-01 / 阅读(178) / 评论(0) 分类 四六级写作指导

话说,虽然整个欧洲都乱乱的,但德国的经济却依旧很坚挺,被称为欧洲的火车头。 所以,一直以为德国人的工作时间很长、假期很少。 然而,前几天在Quora看见了一个问题: Why Is Germany So

发表于:2019-02-01 / 阅读(129) / 评论(0) 分类 英文语法词汇

In May 2000, Representatives Nancy Pelosi, Pete Stark, and Carolyn McCarthy wrote a letter to their House counterparts urging them to deny China a far-reaching and highly-coveted trade status called Permanent Normal Trade Relations. In their warning,

发表于:2019-02-03 / 阅读(154) / 评论(0) 分类 英语新闻

【中文解释】 errorist是指总是犯错却自认为正确的人,错误份子,瞪眼睛说瞎话。 【英文解释】 Someone who repeatedly makes mistakes. Says stuff he believes is true, but anyone with common sense can see he's wrong. A

发表于:2019-02-09 / 阅读(202) / 评论(0) 分类 美国俚语

Recent research is less definitive. 近来的研究少了一些确定性。 Franois Geerolf of the University of California, Los Angeles believes that Japan suffers from dynamic inefficiency. 洛杉矶加州大学的弗朗索瓦吉奥尔夫认为,日

发表于:2019-02-17 / 阅读(178) / 评论(0) 分类 经济学人财经系列

A third, more anarchic way to transfer resources from young to old is a speculative bubble. 第三种、同时也是更为无序地将资源从年轻人转移到老年人的方式是投机泡沫。 In a bubble, people pay over the odds for an asset,

发表于:2019-02-17 / 阅读(153) / 评论(0) 分类 经济学人财经系列

By CCTV reporter Liu Yang The Administrative Procedure Law is often used in cases involving the improper handling of land of local governments. Our reporter Liu Yang explains the loopholes in the current law and what the changes to the law would mean

发表于:2019-02-18 / 阅读(226) / 评论(0) 分类 CCTV9英语新闻2013年12月
学英语单词
abstenances
acephalisms
acquisition excess
active sleeve
adhesive coating
Aissey
appeased
astatic
avidin-biotin-peroxidase complex
babbitt lining
Bihain
Boulengerina
brick-lined
Buayj
bump grey
Burke's Peerage
cadmium ferricyanide
candidiasis scrotalis
candyass
carbazochrom
Chaco Boreal
characteristic locus
chearish
Chuvek
Cocaine-habit
coil winding machine
color-picture tube
Coly-mycin
condition series
conflicting value
corynebacterial kidney disease
data dictionary assembler
dharapak
dibbed
direct composition
doctrinaires
fictionalism
folded stereoscopic viewer
funiculus amnii
Gonan
Great Salt Plains Lake
Hatch Cover Operation Clause
high-necks
hydrothermal growth
jawwal
joint stock company limited
knessets
laminative
LASL
lorenzo the magnificents
lustings
meehanite metal
miao
more traditional
multipriority queue
n. auriculotemporalis
Nepeta multifida
neutralisations
nominal screen seize
Onnaing
opisthenar
Photovoltaic Panel
phyllachora shiraiana
precise tilting level
propiedades
punta robalo(robalo)
Purkinje-Sanson's images
quick buck
raouf
refectory
reradiate
salugh
sawn pit
Saxnäs
seawater damaged
secondary memory
seismogenic faulting
serve your turn
servo technology
sliding clamp
slush casting
stability loss
Stauntonia pseudomaculata
stereography
subcaliber firing
subir
sunspot spectrum
supracortical aphasia
tapered hob bing cutter
the multitudes
Thifensulfuron
timber-preservation plant
time delay relay
under planning
uniform line
vortex vector
weymouth pine(pinus strobus l.)
wheel-fixed axis system
wire diameter
wrapper leaf
zuberis