电离层大气

Without air, there would be no fire. There would be no cars or trucks, since motors need air in order to work. Without air, there would be no wind or clouds. There would be no weather, as we know it.(

发表于:2018-12-01 / 阅读(194) / 评论(0) 分类 自考英语(一)78讲

9. air/gas/atmosphere The room was so stuffy that it felt like there was no air. Did you remember to switch off the gas? Despite the argument which took place earlier , the atmosphere was amicable.

发表于:2018-12-01 / 阅读(141) / 评论(0) 分类 美语烘焙屋 ABC Bakery 1-4季(PDF文本下载)

[00:00.00]When the spaceship was doing its seventh circle [00:03.54]Yang Liwei showed the flags of China [00:05.67]and the United Nations, [00:07.43]expressing the wishes of the Chinese people [00:09.64]to explore and use space peacefully. [00:13.21]

发表于:2018-12-04 / 阅读(191) / 评论(0) 分类 北师大版高中英语模块1

[00:02.25]第八单元 课文A [00:04.49]Telecommunication via Satellite [00:06.71]卫星通信 [00:08.93]At the beginning of the twentieth century, [00:11.31]20世纪初 [00:13.69]there were four powerful means of transmitting and receiving information [00:17.37

发表于:2018-12-04 / 阅读(67) / 评论(0) 分类 大学英语自学教程上

[00:04.53]Unit 22 Environmental Protection [00:08.85]Lesson 1 Global Warming [00:12.39]Can we take the heat?In the last few decades, [00:16.95]environmentalists have reported [00:19.02]that human beings are causing changes [00:22.29]in the Earth's cl

发表于:2018-12-13 / 阅读(145) / 评论(0) 分类 北师大版高中英语模块8(选修)

meteorology 气象学 atmosphere 大气 climate 气候 elements 自然力量(风 、雨) temperature 气温 to be warm, to be hot 天气热 to be cold 天气冷 frost 霜 hail 冰雹 snow 雪 thunder 雷 wind 风 mist 雾 cloud 云 haze 霾 rain 雨

发表于:2018-12-18 / 阅读(47) / 评论(0) 分类 英文语法词汇

Todd: So, Christian, you're into skiing. What is it about skiing that you like? Christian: It's just fun to go out with your friends, enjoy a day and have fun cause you can do so many things when you're out there on the slopes. You can go jumping and

发表于:2019-01-02 / 阅读(60) / 评论(0) 分类 英语访谈对话

For more on the preparatory work before the election, our correspondent Wisam Al Bayati joins us from Baghdad. Thanks for joining us Wisam. Q1: What are the atmosphere and security situation where you are, one day before this important election? Q2:

发表于:2019-01-05 / 阅读(156) / 评论(0) 分类 CCTV9英语新闻2014年04月

When they wheel you into the operating room, climate change is probably the last thing on your mind. But maybe it should be on your anesthesiologist's mind. Because the gases used to knock you out contribute to global warming. Researchers, including

发表于:2019-01-08 / 阅读(150) / 评论(0) 分类 Scientific American(十二)月

盛产童话故事的北欧,当地时间6月19号全球的目光都聚集到瑞典的首都斯德哥尔摩,因为这一天在那里举办了一场公主维多利亚与平民韦斯特林的世纪婚礼,据报道全球共有5亿人共同见证这次

发表于:2019-01-11 / 阅读(56) / 评论(0) 分类 天籁音乐

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Barbara Klein. This week, we will tell about a plan to stop the disease malaria in Africa by twenty fifteen. We will also tell about a change of leade

发表于:2019-01-11 / 阅读(117) / 评论(0) 分类 VOA慢速英语2008(十)月

听力题目: 11.(A). Does that song sound familiar? (B). We knew a dozen familiar songs. (C). I may have heard that song before. (D). Can you record the song for me? 12.(A). It shouldnt be so hot. (B). It isnt very light. (C). It couldnt be much d

发表于:2019-01-18 / 阅读(109) / 评论(0) 分类 托福听力单句训练

LOS ANGELES, June 24 (Xinhua) -- Near-Earth asteroid 2011 MD will whip past Earth on June 27, but will not pose any threat, NASA's Jet Propulsion Laboratory (JPL) said on Friday. The asteroid will pass only 12,000 kilometers (7,500 miles) above the E

发表于:2019-01-20 / 阅读(108) / 评论(0) 分类 英语新闻

A TOURIST has spent eight years travelling across 37 countries with the equivalent of $2, relying on his bicycle for transport. Keiichi Iwasaki, 36, left his Japanese home in 2001 with just 160 Yen ($2) in his pocket after becoming bored with his air

发表于:2019-02-07 / 阅读(74) / 评论(0) 分类 阅读空间

May fortunes find their way to you! Take good care of yourself in the year ahead. Wishing you successes, longevity and health! Best wishes for the year to come! Good luck in the year ahead! May you come into a good fortune! Live long and proper! Good

发表于:2019-02-14 / 阅读(73) / 评论(0) 分类 英语美文

On earth, most of the methane in the atmosphere has been belched by living organisms, 在地球上,大气中的大部分甲烷都是由活着的生物体喷出的, so finding the gas on Mars would be happy news for seekers after extraterrestrial

发表于:2019-02-16 / 阅读(86) / 评论(0) 分类 经济学人科技系列

Regardless of their source, any methane molecules in Mars's atmosphere would, on the basis of experiments on Earth, be expected to hang around for centuries. 不论它从何而来,根据地球的实验,火星大气中的任何甲烷分子将有望徘

发表于:2019-02-16 / 阅读(97) / 评论(0) 分类 经济学人科技系列

寻问餐厅 到国外游玩,品尝当地美食是行程重头戏之一,然而,身为异乡人,自然无法知道每家餐厅口碑如何。此时,不妨向饭店中的服务人员询问,说出自己的喜好及需求,请对方做最佳建

发表于:2019-02-17 / 阅读(51) / 评论(0) 分类 实用英语

atmosphere 大气 climate 气候 elements 自然力量(风 、雨) temperature 气温 to be warm, to be hot 天气热 to be cold 天气冷 frost 霜 hail 冰雹 snow 雪 thunder 雷 wind 风 mist 雾 cloud 云 haze 霾 rain 雨 downpour, shower 暴雨

发表于:2019-02-21 / 阅读(80) / 评论(0) 分类 英语学习方法

雾霾 haze; 烟雾 smog; 空气污染指数 air pollution index; 橙色预警 orange alert; 悬浮颗粒物 airborne particulate matter; 可吸入颗粒物 inhalable particle; 有毒物质 toxic substance; 空气质量检测 air quality monitoring; 实

发表于:2019-02-26 / 阅读(100) / 评论(0) 分类 雅思英语
学英语单词
accelerandos
airtransportability
alternative obligation
altieri
apophyseopathy
atlanto-occipital articulation
baader meinhof gangs
bandonly
barkevikite
BB(shot)
bidirectional search with equal speed
body wall
bondline thickness
butenyl group
cargo and ballast pump speed control system
central warning panel
clapper box
clinical professors
coco lee
courchevel
coytes
cut tap
cytheropteron abnormis
de-attribution
degassing
dingley
dominik
elective monarchy
Embelia nigroviridis
ethylenediacrylate
Eykman's depressimeter
factory acceptance testing
fetch long price
filght number
flagging rule
general reserve artillery
georgi konstantinovich zhukovs
hidropoiesis
hierarchical structure
hold back on purchases
holocarboxylase synthetase deficiency
hysterosalpingoultrasongraphy
information handing system
interruptedly
jezail
jointer shank
Laluque
law of damage
lenon
liangchiashan group
life period
lighter-than-air
ligroine
limbuss
linear regeneration sampling
location stack register
louganis
major peak
mandigo
Maronite Christians
method of rating scale
mountain lions
naval service
nickel molybdenum alloy
ontube
outputt
overcurtain
panormus
penholders
phonetic recognition
photoperiodical
pikie
Pinatubo, Mt.
political appointees
Polvidone
pragmatic education
pre-settlement
pressed material
print drum
q-analog
remilegias
rhinocanthectomy
rise-dwell-return-dwell motion
running-target
science of numbers
set position
shake-bag
smalleye hammerhead
Starke County
statement of changes in stockholders equity
sulphisoxazole
synchronization tech nique
t-biller
telefork
thread take-up lever link
thyropharyngeal ducts
tin(ii) orthophosphate
tropaeolum minuss
twist of fate
visual purples
zincworker
zmir Ili