理论性研究

小作文: The bar chart shows the average hours of housework done by women (unemployment, part time, full time) and full time working men. 大作文: Some people believe that studying in a college or university is the best way for students to pr

发表于:2018-12-12 / 阅读(152) / 评论(0) 分类 雅思机经

By Nancy Steinbach Broadcast: September 24, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. For many years, researchers have been studying ways to extend life and to improve

发表于:2018-12-15 / 阅读(138) / 评论(0) 分类 VOA2003(下)-环境与健康

Little Brains Big Research By Paula Bock / 2005, The Seattle Times , Knight Ridder Newspapers. Distributed by Tribune Media Services International. Research reveals more of what happens inside an infa

发表于:2018-12-19 / 阅读(109) / 评论(0) 分类 彭蒙惠英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? How do you know the moon is not made of green cheese? Theoretical physicist Sean Carroll at the ScienceWriters2011 conference in Flagstaff on October 17th. Well, we know

发表于:2018-12-24 / 阅读(116) / 评论(0) 分类 Scientific American(十)月

Todd: So, Katia, you were talking about how you had an internship and you actually made the transition from university to the working world and internship and now you've actually gone back to the university world. What struck you as the biggest diffe

发表于:2018-12-25 / 阅读(118) / 评论(0) 分类 原版英语对话1000个

Prof. Brown:Good morning, everybody.Welcome to Physics 101. My name is Ed Brown, and I will be your professor for this semester. Since today is our first class, I wanted to give you an overview of what this course will look like, how you will be grad

发表于:2018-12-25 / 阅读(84) / 评论(0) 分类 纯正地道美语

Todd: So, Katia, you were talking about how you had an internship and you actually made the transition from university to the working world and internship and now you've actually gone back to the university world. What struck you as the biggest diffe

发表于:2018-12-29 / 阅读(163) / 评论(0) 分类 英语趣味课堂

Study: We Learn Language in Pre-Human Area of Brain From VOA Learning English, this is the Health Lifestyle report. A new study from brain researchers helps explain how the human brain evolved, or changed over time, to permit people to speak and writ

发表于:2019-01-03 / 阅读(125) / 评论(0) 分类 2018年VOA慢速英语(八)月

本月8号,伟大的物理学家史蒂芬霍金将迎来他70岁寿辰,为此他接受了《新科学家》杂志的采访,当被问到白天思考的最多的是什么时,霍金教授语出惊人:是女人,女人完全是个谜。 史蒂芬

发表于:2019-01-08 / 阅读(188) / 评论(0) 分类 阅读空间

51, fill a prescription 按处方抓药 Would you please fill this prescription for me? 52, fill in for 代替; 同义:fill ones place(position, shoes); take the place of; take over Say, Dave, can you fill in for me tonight at the restaurant? Id li

发表于:2019-01-17 / 阅读(179) / 评论(0) 分类 英语口译

The Royal Swedish Academy of Sciences has decided to award the 2016 Nobel Prize in Physics with one half to David J. Thouless and the other half to F. Duncan Haldane and J. Michael Kosterlitz for theoretical discoveries of topological phase transitio

发表于:2019-01-17 / 阅读(167) / 评论(0) 分类 2016年Scientific American(十)月

Not only are there theoretical fixes; those fixes have been tried. 这里不仅仅有理论上的修复,这些修复已经被投入试验 They've worked. And they offer hope for the rest of us. 并且是起作用的。这也为我们其他人提供了

发表于:2019-01-18 / 阅读(122) / 评论(0) 分类 TED演讲国际问题篇

听力题目: 19.(A). She stops by the center every morning. (B). She no longer buys her morning coffee at the center. (C). Her coffee is better than the coffee at the student center. (D). Her cough could be heard all over the student center. 20.(A

发表于:2019-01-18 / 阅读(118) / 评论(0) 分类 托福听力单句训练

Idiom: Play hooky ( skip class ) Hit the book: Fleeting instance Theoretical Tack Magnet Milestone Grin Goofy Shutter Vividly Grungy looking Ah, a picture paints a thousand words, so they say. A photograph captures a moment in time. It seizes a fleet

发表于:2019-01-22 / 阅读(163) / 评论(0) 分类 趣味青春英语

24 关于阿尔茨海默病的研究 DATE=3-20-01 TITLE=SCIENCE IN THE NEWS #2116 - Alzheimer's Research BYLINE=Jerilyn Watson VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Sarah Long with Sc

发表于:2019-01-30 / 阅读(159) / 评论(0) 分类 科技之光

男性干家务常被女性忽视 Men do far more housework than they are given credit for, according to research that claims women do not notice because their male partners don't make a fuss。 Men said they spent 13 hours a week on household chor

发表于:2019-02-02 / 阅读(135) / 评论(0) 分类 阅读空间

By Zulima Palacio Washington 08 May 2008 Although the government and researchers halted most clinical trials for an AIDS vaccine, a research institute in Baltimore continues its work on the most deadly virus of our times. Vaccine trials were stopped

发表于:2019-02-04 / 阅读(173) / 评论(0) 分类 VOA标准英语2008年(五月)

What is the cosmological effect of singer Zayn Malik leaving the best-selling boy band One Direction and consequently disappointing millions of teenage girls around the world? 歌手泽恩马利克退出热门的单向男孩乐队,进而导致数以百

发表于:2019-02-09 / 阅读(177) / 评论(0) 分类 阅读空间

发表于:2019-02-18 / 阅读(150) / 评论(0) 分类 考研英语

雅思范文:大学应该开设什么课程 Which kind of courses should universities provide: theoretical knowledge or practical training? Some people prefer the later one and assert that the practical training can benefit our society. Personally,

发表于:2019-03-02 / 阅读(158) / 评论(0) 分类 雅思英语
学英语单词
a poisoned chalice
Abdiweli
alexandrine, Alexandrine
all over the earth
Amenemope
amitotically
ammonia caramel
anack
anatoms
antenna standing wave ratio
arginine decarboxylase
automatic clearing signal
backtrack condition summary
be treated equally
boil on the toe
bulliens
bunchy
Canadian Standard Freeness
chondrine
coal flap
compact-disk read-only memory
conventional gate level simulation
Corydalis nigroapiculata
cryoextractors
delivery of inputs
design head of pumping station
diurnal habit
domain suffix
drill-in, 'drilling-in
Dubovskiy
effigurate
elastic packing
enga
equipment and product inventory
evergreen woodland
expansion chuck
eye-hazardous ultraviolet radiation
fencing and ballet
filter for multiplexer
flat slab
frontomental diameter
fuel vent valve
fulvic
grigorieff
heteralic monster
Hi-VHF (high-very-high frequency)
hollowwort
i-browen
inappropriately
industrial conciliation and arbitration act
ionic theory
kinesthesias
lapped corner joint
lateral locator
level with
light-tower
MACB
memory arrangement
modern English
monotone set function
nodositas
northern range
nuclear rocket engine
objective criteria
oclcs
opioid
overflow tank
parieto-temporal canal
Parkesine
Persicaria barbata
physiological saline
pleyse
postilling
potential correction
primary grinding unit
pulse propagation
pumped iron
put it on the line
pyreneite
Quang Son
quasiinverse
rachidynia
regional cross section data
rieger
rmr
rubber-coated paper
seriocomically
signal stabilization amplifier
single-rotor turbine
single-stage blower
solubilization curve
springlessvalve
stomachalgia
succeed the first go-off
threat reflex
trimethoxygramine
trisuloides sericea
trombone tenore
turning-beams
vertex-oriented grammar
yatungensis
Yugoslavness