[数] 数学符号

Forget what you know about reading 忘掉你知道的阅读技巧 There is a right way to read a book for pleasure, and a right way to read a book for learning. You can read a book for pleasure one time through and be just fine. However, it is harmfu

发表于:2018-12-18 / 阅读(127) / 评论(0) 分类 阅读空间

The Mathematical Bridge 没有铆钉的数学轿 The Mathematical Bridge was built in 1749 by James Essex the Younger to the design of William Etheridge. It had subsequently been rebuilt to the same design in 1866 and 1905. 数学桥是1749年詹姆斯

发表于:2018-12-18 / 阅读(122) / 评论(0) 分类 走进剑桥大学

When I did The Green Hornet, I was not being myself and I'm trying to accumulate external security external technique,but never to ask what Bruce Lee would have done.The beauty was that he immediately said,I'm not gonna do that anymore. 拍《青蜂侠

发表于:2018-12-27 / 阅读(120) / 评论(0) 分类 名人传记

Pi Day is on March 14. This is the day when mathematicians and geometry enthusiasts around the world get together and celebrate the mathematical constant of Pi. There are two good reasons to hold Pi Day on March 14. The first is that in the American

发表于:2018-12-29 / 阅读(102) / 评论(0) 分类 世界节假日博览

By Jerilyn Watson Broadcast: November 20, 2003 This is Steve Ember with the VOA Special English Education Report. Educational gardens called

发表于:2019-01-02 / 阅读(126) / 评论(0) 分类 VOA2003(下)-教育与新闻

Broadcast: May 16, 2003 By George Grow This is the VOA Special English Environment Report. Scientists in the United States have developed a computer program that they say could provide an early warnin

发表于:2019-01-02 / 阅读(131) / 评论(0) 分类 VOA2003(上)-科技导航

[00:00.00]5 We all have genius within us [00:04.35]For years,scientists have speculated [00:06.66]that the talents possessed by [00:08.13]so-calledidiots savants- [00:10.46]as depicted by Dustin Hoffman in the film [00:12.97]Rain Man-may be accessibl

发表于:2019-01-10 / 阅读(312) / 评论(0) 分类 北师大版高中英语模块10(选修)

This is the VOA Special English Health Report. Governments, businesses and other groups have promised to add three billion dollars to the fight against malaria. The promises came last week at a meeting at the United Nations in New York. The money wi

发表于:2019-01-11 / 阅读(162) / 评论(0) 分类 VOA慢速英语2008(十)月

听力题目: 7. (A). Alex did fine in calculus. (B). Calculus was hard for Alex. (C). Alex had trouble getting to math class. (D). It used to be difficult for Alex to find us. 8. (A). Why is California so popular? (B). California is my favorite st

发表于:2019-01-18 / 阅读(188) / 评论(0) 分类 托福听力单句训练

1. What college are you attending? 2. What are you majoring in? /What's your major? 3. What grade /class〖年级和班级〗are you in? 4. What school did you go to? /Where do you go to school? 5. How many courses are you taking this semester? 6. I'

发表于:2019-01-21 / 阅读(347) / 评论(0) 分类 天天商务口语

[00:00.00]Listening Comprehension (20 minutes) [00:-1.00]Section A [00:-2.00]Directions:In this section,you will hear 10 short conversations.At the end of each conversation,a question will be asked about what was said.Both the conversation and the qu

发表于:2019-01-25 / 阅读(191) / 评论(0) 分类 英语六级听力练习集锦

There is a right way to read a book for pleasure, and a right way to read a book for learning. You can read a book for pleasure one time through and be just fine. Youll get all you need out of that one readingwhich is pleasure. 对于以娱乐为目的

发表于:2019-01-28 / 阅读(138) / 评论(0) 分类 阅读空间

The Medical Sciences Division is the largest academic division in the University of Oxford, and also an internationally renowned centre for biomedical and clinical teaching and research. 医学部是牛津大学最大的学部,也是一个国际知名

发表于:2019-01-29 / 阅读(138) / 评论(0) 分类 走进牛津大学

EDUCATION REPORT - Intel Science Talent Search Winners AnnouncedBy Nancy Steinbach Broadcast: Thursday, March 23, 2006 I'm Steve Ember with the VOA Special English Education Report. An eighteen-year-o

发表于:2019-01-30 / 阅读(151) / 评论(0) 分类 2006年慢速英语(三)月

You might not think that mathematicians have anything particularly relevant to say about your love life. But you'd be wrong--if we're talking about James Murray, a mathematician at the University of Washington in Seattle who teamed up with Psychologi

发表于:2019-01-31 / 阅读(161) / 评论(0) 分类 英语杂谈

1. Forget what you know about reading. 将你对阅读的一切认知都抛开 Did you ever wonder why teachers teach the SQ3R strategy? That strategy requires that you read a text more than one time and that you question what you read. The truth is,

发表于:2019-02-05 / 阅读(144) / 评论(0) 分类 阅读空间

结石怎么说 如果说,calculus(微积分)还有一层含义,即表示日常最令人痛之欲绝的结石,您会不会很很惊异?calculus(微积分)和calculus(结石)之间从词源上讲有无联系呢?今天的词海拾贝

发表于:2019-02-07 / 阅读(159) / 评论(0) 分类 英语口语

Gabrielle: Hi, Annili! How are you today? Anili: Oh, I'm fine. Gabrielle: Good! Hey, I love your scarf! Anili: Oh, my scarf! Gabrielle: Yeah, where did you get it? Anili: Oh, I bought this scarf in Sydney. Gabrielle: Oh, OK. So, Sidney is your hometo

发表于:2019-02-13 / 阅读(94) / 评论(0) 分类 英语趣味课堂

HARI SREENIVASAN: Returning now to the death of Nobel Prize-winning mathematician John Nash. I'm joined by Nash's colleague and friend Robbert Dijkgraaf, director of the Institute for Advanced Study in Princeton, New Jersey. So, first off, my condole

发表于:2019-02-17 / 阅读(146) / 评论(0) 分类 PBS访谈社会系列

In todays podcast, I am going to talk about the English word mind, and about some expressions which contain the word mind. Your mind means the things which happen inside your head, or inside your brain your thinking, in other words. We can say, for e

发表于:2019-02-19 / 阅读(174) / 评论(0) 分类 听播客学英语
学英语单词
air blown
air can
Air Pollution Control Law
angiopathia
antimotion-sickness drug
appended document
asphalt mastic pointing
at that point
balance spring collet
be full of sentiment
Bilsārā
bit life
botryoidal aggregate
browser engine
Budweiser
built-up magnet
bunny hugger
butadiene rubbers
carperone
cephalalgias
chopstick
closed ampoule vacuum diffusion
Cocklebiddy
compound semicon-ductor
cumulative sum chart
Czeched
dangers of roads
decurts
departmental overhead analysis sheet
donkeyism
door stop cushion rubber
double pole mast
dzhemilev
earthday
engber
error resonance
falciferous
feel comfortable
foul berth
gooseneck tool
home dress
hydrocortones
hyperthermophiles
karasyov
korovin
law of constant heat summation
light detection
lissoporcellana streptochiroides
logical full-duplex flow
long tailed pair amplifier
make a dent in
make an assault on
Mandevilla boliviensis
Markham, Edwin
materials specification manual
membranaceo-
nasuhs
neuroparalytic keratitis
non-metering relay
noncereal
one-decker
oviboss
p-carboxy phenylphosphonic acid
pair of stations
patient-centred
peace
pecorino
pedologic
physiological youth phase
PIPD
pipe-cutter
plagiosaurid
potorouss
pressure cabins
previse
principal fractional ideal
prominent vertebra
prostanoid
quasi stellar object
scanting
secondary float feed
selecting unit
snarl-ups
Spiro
Tamazula
temperature adjustment
tension interruption
through signal
tremoring
tribromo-dichloroethane
Unguja Ukuu
uninitialized
unsteady precession
varicole
wallhacking
Waverley Glacier
westholm
yezoes
yglosed
yoctometers
zornia diphylla pers.