理论天文学

EXPLORATIONS - Mauna Kea in Hawaii: Astronomy on the World's Highest Island Mountain By Shelley Gollust Broadcast: Wednesday, October 05, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Ba

发表于:2018-12-01 / 阅读(132) / 评论(0) 分类 Explorations

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(102) / 评论(0) 分类 雅思机经

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(68) / 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(59) / 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(43) / 评论(0) 分类 纯正地道美语

16 Talking About Astronomy GLOSSARY honey sweetheart; a word used when talking to loved ones to show them thatone cares * Honey, could you please take out the garbage? project assignment; the study of a particular subject for a period of time,usually

发表于:2018-12-26 / 阅读(103) / 评论(0) 分类 2010年ESL之日常生活

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(99) / 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(86) / 评论(0) 分类 2018年VOA慢速英语(八)月

By Paul Thompson Broadcast: September 17, 2003 (THEME) VOICE ONE: This is Phoebe Zimmermann. VOICE TWO: And this is Richard Rael with the VOA Special English program EXPLORATIONS. The planet Mars came

发表于:2019-01-04 / 阅读(110) / 评论(0) 分类 VOA2003(下)-美国人文故事

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(145) / 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(128) / 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(111) / 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(74) / 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(67) / 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(120) / 评论(0) 分类 趣味青春英语

Dear Dad,$chool i$ really great. I am making lot$ of friend$ and $tudying very hard. With all my $tuff, I $imply can't think of anything I need, $o if you would like, you can ju$t $end me a card, a$ I would love to hear from you. Love, Your $on. Repl

发表于:2019-02-06 / 阅读(67) / 评论(0) 分类 趣味英语

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(128) / 评论(0) 分类 阅读空间

发表于:2019-02-18 / 阅读(89) / 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(109) / 评论(0) 分类 雅思英语
学英语单词
a hater
a smooth tongue
airfresh
alerter
alto-relievo map
antioxidant flux
AORTF
association of colleges (aoc)
beach-girls
bluism
boghedite
border following
bushing chain
call statement for creating task
camera-shakes
caprioled
carbechal
Carissa grandiflora
CAT 6
Chimaeroidei
chrome kip
coagulation of colloids
cobot
cornmeal mushes
counterfeiting of national currency
d-pseudoephedrine
damnifications
demulsificating agent
eastdowns
electrodynamic ammeter
gathering hoop
heavy air
herrle
hydromanias
in a coon's age
Ingwang-ri
interest on lans
invincibilities
isma
kinetic hypothesis
make employ of
moldovita
molecular topology
non contributory
noncombustible construction
notoacmea schrenckii gloriosa
Oak Park
octadecanoic acids
offering bribe
olivine-bronzite chondrite
oromaxillary
parotidoauricularis
Parritt
pendular reflex
pisacetam
plagianthus betulinuss
policy statement
polylog
potassium formate
primer-binding
quent
rail yard
rattan palm
real interval
reflector moderated reactor
respiration stimulant
rinsed out
root neck
rotating tumbling-barrel-type mixer
round-thread linen
Sabouraud
sakuntala
salt flower
sarcinite
Sheep I.
shunnable
single head flat scraper
solid-liquid transformation
spla
stick slip
stiff-mud process
Super-Houttuyninum
Sīstān, Daryācheh-ye
tellurium monoxide
teratogenecity
tetrazepam
thermocouple contact
Tolpuddle Martyrs
ultrasonic level ga(u)ge
Umm Ruwābah
unfuckable
uponland
vachels
vacuum pump removal system
variable span wing
vigilation
ward attendant
Whytockia chiritiflora
wireless IP
wooden vessel
xds
yes-vote