[计] 空间电荷层

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:05.80]1998 Passage3 [00:08.62]Science has long had an uneasy relationship [00:11.94]with other aspects of culture. [00:14.56]Think of Gallileo's 17th-century trial for his rebelling belief [00

发表于:2018-12-01 / 阅读(428) / 评论(0) 分类 历年考研英语阅读理解

CHAPTER ONE [00:44.25]READING [00:45.74]Page 2 and 3 [00:48.43]THE YOUNG GREEN CONSUMER GUIDE [00:51.51]Review by Tony Ma [00:54.62]This book says that our world is in danger [00:59.32]It is vital that we do something to save the earth [01:04.21]Firs

发表于:2018-12-01 / 阅读(515) / 评论(0) 分类 上海牛津初中英语九年级

I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea

发表于:2018-12-04 / 阅读(182) / 评论(0) 分类 听一分钟英文-O

You could use the balloons not just to go to the edge of the space as we do now,but go all the way over the line, and actually to use balloons or airships to go all the way into space,space travel without rocket.Officially, the atmosphere ends and sp

发表于:2018-12-27 / 阅读(93) / 评论(0) 分类 探索与发现2014年

There is a special day to recognize the importance of the ozone layer. In 1995, the United Nations General Assembly decided September 16th is the International Day for the Preservation of the Ozone Layer. This is the date on which countries signed th

发表于:2018-12-29 / 阅读(222) / 评论(0) 分类 英语课程学习计划和讲义

美语中,一些感叹词的意义跟字典上的解释不尽相同,要在日常生活中才能体会到。让我们看看以下几个例子: Oh的字典意义是嗬;哦;哎呀,表示惊讶、的恐惧等。但将这个词连起来用,却

发表于:2019-01-09 / 阅读(167) / 评论(0) 分类 实用英语

To twist someone's arm To charge someone an arm and a leg 今天我们要讲的两个习惯用语是由 arm,也就是手臂和leg,也就是腿这两个字组成的。我们要介绍的第一个词汇

发表于:2019-01-11 / 阅读(218) / 评论(0) 分类 美国习惯用语

Lesson 106 Charge 1.The exhibition is open to the public without charge. 2.The charge for parking is one dollar. 3.The computer will be repaired free of charge if it goes wrong. 4.What is the charge for a day at the hotel? 5.The medical service is fr

发表于:2019-01-14 / 阅读(161) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛口语初级版

Air pollution 空气污染 A: I've heard of ground-level ozone but can you explain what it is exactly? A:我听说近地面臭氧,但是你能确切解释一下是什么吗? B:Yes, it's one of the main air pollutants. Factories don't emit it dire

发表于:2019-01-14 / 阅读(136) / 评论(0) 分类 职业技术英语口语

London is implementing a new traffic charge on polluting gas and diesel cars in the capital. The so-called T-charge is aimed at dealing with the poor quality air which has been blamed for premature deaths, asthma, strokes and other diseases. CRI's Li

发表于:2019-01-19 / 阅读(211) / 评论(0) 分类 2017CRI中国国际广播电台

A: May I exchange this DVD player? B: Certainly. Do you have your receipt? A: Here you are. B: Now, why do you want to exchange it? A: It won't play a DVD. B: I'm sorry. I'll get you a new player. A: At first, I thought it was me. B: Okay, here's a n

发表于:2019-01-20 / 阅读(176) / 评论(0) 分类 购物英语对话

A: I'd like to exchange this DVD player. B: Of course. Do you have your receipt? A: Here it is. B: Now, could you tell me why you want a different one? A: It refuses to play my DVDs. B: That's strange. Let me get you a new one. A: All my friends trie

发表于:2019-01-20 / 阅读(131) / 评论(0) 分类 购物英语对话

I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea

发表于:2019-01-21 / 阅读(176) / 评论(0) 分类 纯正英语一分钟

In the empty blackness of space surrounded by hostile planets and freezing vacuum, planet Earth is an oasis of life. And all because of our protective cocoon of gas. This blanket of air shapes everything we see on Earth. It protects, insulates and su

发表于:2019-01-23 / 阅读(100) / 评论(0) 分类 探索与发现2014年

HARI SREENIVASAN, PBS NEWSHOUR WEEKEND ANCHOR: Scientists studying climate change in Antarctica reported this week that the hole in the protected ozone layer of the earth's atmosphere has shrunk. The discovery of the hole in the mid-1980s led to a wo

发表于:2019-01-27 / 阅读(131) / 评论(0) 分类 PBS访谈环境系列

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(150) / 评论(0) 分类 2007年VOA常速英语(十月)

今天我们要学的词是charge. Charge做为动词,有起诉的意思。默多克新闻集团窃听丑闻的最新进展是,Eight of Rupert Murdoch's editors and reporters have been charge with hacking the voice mailboxes of more than 600 peop

发表于:2019-02-06 / 阅读(161) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是 free of charge。Free of charge 免费。The course is offered to students free of charge. 学生可以免费上这门课。Google's VoIP phone service will remain free of charge within the U.S. and Canada in 2013. 2013年用

发表于:2019-02-17 / 阅读(137) / 评论(0) 分类 英语单词荟萃

【俚语】 Charge Pal 充电宝 Power bank 充电宝 Portable power station 充电宝 【例句】 My phone is out of power. Have you got a charge pal? 我手机没电了?你有充电宝吗? Pal n. 朋友 【例句】 Peter is my best pal. Pete

发表于:2019-02-21 / 阅读(115) / 评论(0) 分类 英语俚语天天说

此题感谢lgc,是6月28日雅思写作大题目。关于能源危机的解决。此文思路清晰,结构除了建议部分稍显单薄,还是十分合理的,最关键的是本文的词汇功力,可以看出作者应该按照我上课的要

发表于:2019-02-26 / 阅读(201) / 评论(0) 分类 雅思英语
学英语单词
A&C (arithmetic and controls)
abdominal salpingectomy
abdominal subcutaneous veins
abnormal oxidation state
admiralty fuel in kerosene range
aeschynanthus
amansed
antijitter
archinephric duct (or pronephric duct)
arcuatocerebellum
army emblem
assaults-at-arms
Bleikogel
Broca's space
bulletwound
c.p.i. (courses per inch)
calaber
chimic
cinchophylline
CloneAmp system
commercial efficiencv
configuration status
control criterion
convention parliament
coolant inlet
coplins
deadli er
diagnostic measure and read
East Java
Eleazar, Eleazer
epiphanize
evergreen species
export-imports
fish sausage
fishtail nozzle
floccilegium
flux cored wire
friction(al) head
full connected topology
gak
genuflected
German lapis
gravity gradient measurement by satellite
groundwater divide
hard wired controller
heathcliffe
high pressure leaching
Hooker's green
horror autotoxicus
hubzone
ice engine
immediate ligation
indigote
infrared spectrograph
interviewed
intervisibility test
intra-systems
IPIA
isomagnetic line
Joystick port
judg(e)ment blank
Komsannyǒng
Kuki-Chin
launch window ending
lefve
lewis-beck
lyoniums
Maotai Shan
media-made
multiutilities
myasthenia gastrica
New-Yorky
normal emission
nose-picks
pharm
port beam
priapism
propionyl CoA carboxylase
puerto morelos
ramus thalaimcus
Scarron, Paul
school experience
ship owner's lien on cargo
skeletoneer
sonyas
sorting/merging
spherical free progressive sound wave
split-pole flux
stint sb in food
Sublimaze
subventioned
sulfosalicylate
svalue
tolane sulfide
Trisetacus pini
unburned
vanille
vaughan-williams
wakeable
Yensen allness test