热循环试验

Water Cycle 水循环 All the oceans on earth are salty, while inland water is typically fresh. How does water become salty? We'll answer a listener's question -- today on Earth and Sky. DB: This is Earth and Sky. We recently visited the Austin Childr

发表于:2018-12-07 / 阅读(114) / 评论(0) 分类 (科普英语)Earth and Sky

00:05.69]rainforest [00:07.47]n.热带雨林 [00:09.25]timber [00:10.78]n.1.木材 2.树林 [00:12.30]economic [00:13.92]a.经济(上)的 经济学的 [00:15.54]local [00:17.02]a.地方性的 当地的 2.局部的 [00:18.49]deforestation [00:20.17]n.开发森林 [00:21.84]conse

发表于:2018-12-11 / 阅读(109) / 评论(0) 分类 大学英语自学教程上

With the current heat wave gripping many parts of China, people in some of the worst-affected cities of Shanghai and Hangzhou are scrambling to try to find ways to 'beat the heat.' CRI's Liu Min has more. August 7th was the date marking the beginning

发表于:2018-12-19 / 阅读(71) / 评论(0) 分类 世界各地新闻集锦

The limpidness lettuce still has a little life left,a new study finds that produce continue to respond to life kills which enable them to keep protecting themselves from insects,and perhaps even enhance their nutritional value to us.Scientists knew t

发表于:2018-12-24 / 阅读(52) / 评论(0) 分类 Scientific American(六)月

夏天的一个中午,阿美和好朋友古奇在街上闲逛,天气特别炎热,两个人不停地抱怨,她们都在抱怨些什么呢?来看看吧! Listen Read Learn Gucci: May, we are fools to hang out at noon. It's dying hot today. My skin is too weak to be exposed under the summer sun

发表于:2018-12-26 / 阅读(77) / 评论(0) 分类 英语口语大赢家

Finance and Economics;Man and machine; 财经;投资人与经济机器; The economic ideas of the world's most successful hedge-fund boss; 世界最成功的对冲基金经理的经济思想; The most beautiful deleveraging yet seen is how Ra

发表于:2018-12-31 / 阅读(103) / 评论(0) 分类 经济学人财经系列

心灵歌汤 cycles of time

发表于:2019-01-01 / 阅读(116) / 评论(0) 分类 心灵歌汤

Fire Cycle 火灾规律 The El Nino phenomenon of 1997-98 unleashed torrential rain in some parts of the world, while creating abnormally dry conditions in others. And it sparked record numbers of wildfires. Learn more about climate and wildfire -- toda

发表于:2019-01-02 / 阅读(177) / 评论(0) 分类 (科普英语)Earth and Sky

This the VOA Special English Development Report. Picture a bicycle with a two-wheeled carriage in place of a back tire. India has millions of these cycle rickshaws. The operators are called pullers. They ride through the streets pulling passengers a

发表于:2019-01-11 / 阅读(96) / 评论(0) 分类 VOA慢速英语2009年(五)月

今天我们要学的词是heat。 大家都知道heat是高温的意思,那么不难想象,引伸一下,heat也可以理解为压力。还有两个多星期,美国2008年总统大选的初选就要拉开帷幕了。 Democratic leading candid

发表于:2019-01-20 / 阅读(81) / 评论(0) 分类 英语每日一词

It's just magic. When you follow it, you can see that this is the perfect union of the tree and the villages. The locals have kind of trained the roots, kind of guided them through and netted them together. What they've done here is they've grabbed s

发表于:2019-01-22 / 阅读(79) / 评论(0) 分类 自然百科2010年

今天要学的词组是:to beat the heat。Heat是指高温;高温是不能打的,只能设法克服。美国各地热浪滚滚,《华盛顿邮报》说,一个母亲和她两岁的女儿...try to beat the heat...by opening a window on the

发表于:2019-01-26 / 阅读(108) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是heat。 大家都知道heat是高温的意思,那么不难想象,引伸一下,heat也可以理解为压力。还有两个多星期,美国2008年总统大选的初选就要拉开帷幕了。Democratic leading candida

发表于:2019-01-26 / 阅读(78) / 评论(0) 分类 英语单词荟萃

The government said that work on the first seven cycle tracks which were promised earlier this year will start in the summer. This will cost $9 million. Another $41 million will be spent later. Together these cycle tracks will be called The Great Rid

发表于:2019-01-27 / 阅读(133) / 评论(0) 分类 新西兰英语

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发表于:2019-01-27 / 阅读(97) / 评论(0) 分类 粉红猪小妹第二季

After several years of low prices, the price of pork rose this year to a new historical peak. 经历了数年的价格低迷后,今年猪肉价格上涨,达到一个新的历史高峰。 Reviewing the fluctuating pork prices in China, there is an

发表于:2019-02-02 / 阅读(53) / 评论(0) 分类 英语新闻

今天我们要学的词是heat up。 To heat up, 意思是越来越激烈。 The debate over immigration reform is heating up on the Hill, 国会关于移民改革的辩论日益激烈。 The World Cup is heating up as more teams are getting knocked

发表于:2019-02-06 / 阅读(103) / 评论(0) 分类 英语每日一词

今天我们要学的词是take some heat。 To take some heat, 受到批评。 The candidate is taking some heat for his stance on illegal immigrants, 候选人因为在非法移民问题上的立场而受到批评。华盛顿红人队教练沙纳汉因

发表于:2019-02-11 / 阅读(88) / 评论(0) 分类 英语每日一词

Classical music fans in Beijing are now embracing a massive work-the complete cycle of Beethoven's 9 symphonies with The Deutsche Kammerphilharmonie Bremen. Paavo Jarvi, an internationally famous Estonian conductor, is the artistic director of the or

发表于:2019-02-14 / 阅读(160) / 评论(0) 分类 2017CRI中国国际广播电台

我们今天要讲的习惯用语有一个共同的词: stand。我们要学的第一个习惯用语是: stand-out。这儿在stand和out之间有一个连词符号。 Stand-out当名词用。它和形容词outstanding意义相关连。不少人知道

发表于:2019-02-17 / 阅读(112) / 评论(0) 分类 美国习惯用语
学英语单词
absolute defense
admit to
Aerzen
Afrasian language
agency for healthcare research and quality (ahrd)
aircraft parking
Alanson's amputation
Albright syndrome
amplitude of resonance
antenna foundation
atmospheric perspective
basic graphic extensions
Belmopan
betow
binding attachment
Brucea javanica
cell motor
closed amortisseur
cocktail party effect
coffee creams
Commiphora myrrha
comparable with
competitive positioning
country collection
Cranihemals
cryo-milling
defo
dibutyl thiophosphite(DBTP)
dual federalism
dysgeusis
encompass system
fixed open hearth furnace
fly-wheel type friction welding
foil-borne
forestallest
formal languages
formation axis
fortuituous
granular fracture
hand-feed pump
high alkalinity
hoaxers
hydrophone tank
in apposition to
in times to come
individual ergodic
Ineuil
infinite extent
innermost DO range
International Marine Radio Co.
IPCC
isentropic motion
isolytic
jenequen
keff
key-schemes
killer factor
lammergeiers
last spring
low-cost housing
lysenkoes
magnetic stripe card reader
MUAMC
My Hung
neo-colonialisms
nonassociative operator
nonchanged
nordstroms
Olympianism
p'o ti yu
parallelarity
Petrohué
physiological stress
picrolite
plate follower
post-trematic branch
pressure domes
rapid river
rapid scanning infrared spectrometer
reality of law
redfree
riverboating
ruptural
satellite dishes
schwarzbaum
scuts
single rectification column
Soilbrom 85
speak true
spectral phonocardiograph
Sterlibashevo
swayne
tack welded hafnium crystal bar electrode
tawakoni l.
tea-times
Tigharry
tricarboxylic acid cycle
tweeked
underwater telephone
unliquidated encunmbrance
ventriculo-atrial
vesicularia flaccida