[数] 无限维正规空间

nod----------点头 navel-------- 小说 North-------北方 normal------正常的

发表于:2018-12-16 / 阅读(88) / 评论(0) 分类 用听的背单词-基础2000MP3(h-z)

The Infinite Library 2 Undoubtedly, it will be a complex task. “It’s not just feeding the books into some kind of digitization machine,” says Susan Wojcicki, leader of the Google Print project.

发表于:2018-12-19 / 阅读(113) / 评论(0) 分类 彭蒙惠英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky. This will just take a minute. Pregnant women shouldn't drink. It's become gospel, because of the danger of fetal alcohol spectrum disorder. Alcohol can disturb the normal development

发表于:2018-12-24 / 阅读(143) / 评论(0) 分类 Scientific American(三)月

This is Scientific American's 60-Second Science. I am Steve Mirsky, got a minute? With swine flu, the big infectious disease story, you don't hear much about bird flu these days. And you may not have to look past your own nose for the reason because

发表于:2018-12-24 / 阅读(65) / 评论(0) 分类 Scientific American(五)月

A: I was wondering if you have my test results in. B: I didn't see anything out of the ordinary, but I want you to log onto our website for a printout of all of the details. A: So, basically, I am OK? B: If there were any major problems, I would alwa

发表于:2018-12-26 / 阅读(88) / 评论(0) 分类 健康-Health

【阶梯英文】 hope infinite hope lose infinite hope We must never lose infinite hope. We must accept finite disappointment,but we must never lose infinite hope. 【阶梯中文】 希望 无限的希

发表于:2018-12-26 / 阅读(170) / 评论(0) 分类 阶梯听力天天练

Kanade: Hi, Todd. Todd: How are you doing? Kanade: Good, how are you? Todd: Pretty good. Kanade, you talk about your little sister a lot. Kanade: Yes, I like her. Her name is Asuka. She's a university student now. She's two years younger than I and w

发表于:2019-01-02 / 阅读(133) / 评论(0) 分类 英语访谈对话

Donetsk Residents Anxious for Return to Normal Life 顿涅茨克居民渴望重返正常生活 DONETSK, UKRAINE Away from the two government buildings being held by pro-Russian separatists, normal life goes on in the eastern Ukrainian city of Donetsk

发表于:2019-01-14 / 阅读(176) / 评论(0) 分类 VOA标准英语2014年(五月)

A: Hi, I was wondering if you have my test results in. B: I didnt see anything out of the ordinary, but I want you to log onto our website for a printout of all of the details. A: So, basically, I am OK? B: If there were any major problems, I would a

发表于:2019-01-15 / 阅读(88) / 评论(0) 分类 英语情景对话-健康

A: Hi, I think I was supposed to call for my test results today. B: If you go onto our website and put in your password, you can access your test results. A: Are you saying that there werent any problems? B: I will always have you come in for a discu

发表于:2019-01-15 / 阅读(96) / 评论(0) 分类 英语情景对话-健康

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(136) / 评论(0) 分类 英语情景对话-健康

1. almost [nearly] 都可用来修饰不定代词、形容词、副词、动词、介词短语等,此时两者常可换用。如: My car almost [nearly] stood still because of a traffic block. 我的车子因为交通阻塞而几乎动弹不得。

发表于:2019-01-18 / 阅读(119) / 评论(0) 分类 英文语法词汇

And then our mothers tell us, Careful you don't fall down, because you'll fall over. 然后母亲告诉我们,没有跌倒也要小心,因为你还会掉下来。 Now, go into the real atmosphere of this planet. 现在,进入这个行星真正的

发表于:2019-01-18 / 阅读(104) / 评论(0) 分类 TED演讲娱乐篇

By Alex Villarreal Washington 25 October 2007 The U.S. space shuttle Discovery has docked at the International Space Station, marking the next phase in a complex mission to expand the international orbiter. VOA's Alex Villarreal reports from Washingt

发表于:2019-01-31 / 阅读(103) / 评论(0) 分类 2007年VOA常速英语(十月)

Hi friends, Lets face it, we all have bad hair days. When your hair doesn't go the way you want it sometimes, the weather I believe plays a lot with the moods. Lets go a little deeper. The people you are around on the streets, community, friends.They

发表于:2019-02-01 / 阅读(82) / 评论(0) 分类 实用英语

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(102) / 评论(0) 分类 趣味英语

By Sarah Williams 08 October 2009 This winter in the United States will be colder than normal. That's what the classic American publication the Old Farmers's Almanac is predicting. We expect heavier than normal snow in the Intermountain region, whic

发表于:2019-02-12 / 阅读(72) / 评论(0) 分类 VOA标准英语2009年(十月)

Only two things are infinite: the universe and human stupidity. Im not sure about the former, but I know of a third example, human genius. 语音讲解 单词发音 only /ˈəʊnli $ ˈoʊn-/ infinite /ˈɪnfənət/ stupidity -y结尾的单词重读落

发表于:2019-02-13 / 阅读(79) / 评论(0) 分类 跟着Gwen学英语之每日早读

Anchor: British Prime Minister David Cameron is painting an optimistic future for the country, calling on the people of the UK to show their resolve in a time of challenge. As CRI's UK correspondent Tu Yun reports, Cameron's comment comes following w

发表于:2019-02-14 / 阅读(89) / 评论(0) 分类 世界各地新闻集锦

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(81) / 评论(0) 分类 英语笑话(MP3+文本)
学英语单词
a fertile imagination
adress
air swallowing
ankle-clonus center
apodized transducer
arithmetical check
at sb.'s hand
attackee
automatic response query
bacco
back saw
be all over and done with
beam rotation
bipolar circuit
bromophenol red
bubble plate
caravan-park
chin rests
chmielewski
Clarión, I.
clinical ecologist
compensatory movements
composite numbers
computer-based consulting system
Concesio
Coppermine
cuclillas
deposit vault
deviation amplitude
donepezil
egglayers
femto-farads
Feuillant
fits and starts
Florence Hill
foamed polyethylene
geographimetrics
Gopala
gyratory screen
hautbois(strawgerry)
horizontal airspace
hot machine shop
hydroplasma
in the same oven
Indiaporã
infrared microspectrometer
intermediate node
jolious
Kadsura renchangiana
last vessel of the tow
latex proofing
leucite ijolite
Liebenscheid
magastromancy
magnetic attenuator
maharajas
many valley
measurement data presentation
mechanically operated substrate
mercians
mercury storage
model acts
moofs
morello cherry bark
niaoulis
numerical indicator tube
outdraws
patch worker
peeples
photo-dot plotter
physiographic analysis
pla man
Pompeian blue
portable radio set
power return
procreations
puccinia glechomatis
redcars
resnaiss
reverse image search
rim size
Rkîz
Rosa soulieana
round hollow back
Sakhuli
scrap chute
semiindirect
sentosa
set sb's teeth on edge
sharp reduction
short talk
spead
strain indicating lacquer
symbol registration file
system page table
TLCC
trigonometric leveling
twelvish
unmaidens
verifiest
ykk
yua