再热再生蒸汽循环

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发表于:2018-12-01 / 阅读(153) / 评论(0) 分类 用Mp3背六级单词

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(177) / 评论(0) 分类 (科普英语)Earth and Sky

An Englishman is at home with his girlfriend. (E=Englishman; G=girlfriend) G: Have you gone mad? Why are you roaring your head off like a lion? E: Rrrrr...ah! G: Hey, have you gone off your rocket or

发表于:2018-12-08 / 阅读(247) / 评论(0) 分类 赖世雄中级美国英语

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(180) / 评论(0) 分类 大学英语自学教程上

Unit 5 [00:03.21]Go with Transportation! [00:07.16]Trains Go on Rails! [00:11.00]Who invented the steam engine? [00:15.05]In the 1700s,many inventors were working on the steam engine. [00:22.31]In the 1760s, [00:26.15]a scientist in England invented

发表于:2018-12-17 / 阅读(213) / 评论(0) 分类 北京仁爱英语八年级下

Unit 83:Freeze for one 第83单元:一人份冷藏法 Leftovers become invitations to overeat when you throw them into a big container that you stash in the fridge. 当你把剩菜一起倒入一个容器里放到冰箱去冷藏时,往往会让你

发表于:2018-12-26 / 阅读(115) / 评论(0) 分类 减肥瘦身英语口语话题

Narrator: Exercise 3.2. A. Write down the numbers you hear in the following sentences: A i. Manchester is 185 miles distance from London and 35 miles from Liverpool, ii. Over 10 million passengers passed through Manchester Airport in 1997. iii. The n

发表于:2018-12-30 / 阅读(170) / 评论(0) 分类 202 Useful Exercises for IELTS

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(260) / 评论(0) 分类 (科普英语)Earth and Sky

One of the goals of regenerative medicine is to make tissue to replace our own damaged body parts. Thats still a ways off. But starting with mouse embryonic stem cells, researchers have succeeded in creating heart muscle that actually beats. The stud

发表于:2019-01-08 / 阅读(161) / 评论(0) 分类 Scientific American(十)月

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(165) / 评论(0) 分类 VOA慢速英语2009年(五)月

Kenya Moves Full-Steam Ahead on Geothermal Production Kenya is expanding plans to become one of the worlds top geothermal power producers with the start of explorations at a site called Menengai. The government is also aiming to make geothermal Kenya

发表于:2019-01-13 / 阅读(162) / 评论(0) 分类 VOA标准英语2011年(十一月)

今天我们再来给大家讲解两个以steam为主的常用语。我们先来讲第一个。To go full steam ahead. Full就是全部,steam是蒸汽,ahead就是向前。To go full steam ahead的意思是:全力以赴。 原来,to go full st

发表于:2019-01-14 / 阅读(178) / 评论(0) 分类 美国习惯用语

在今天我们要讲的两个习惯用语里,一个关键的字就是:Steam. Steam就是蒸气。有的人说,詹姆斯.瓦特在1769年发明了蒸气机。这是现代化时代的开始。在工业化时代的初期,蒸气为火车,轮船和

发表于:2019-01-14 / 阅读(234) / 评论(0) 分类 美国习惯用语

[00:01]R:I'm so glad you're going on this trip! [00:03]E:Yeah! I've been working so hard this semester. [00:07]I really need to go crazy, you know, blow off some steam. [00:09]R:Sure. Sure. [00:13]Look, I don't, I don't know if your plans are f

发表于:2019-01-14 / 阅读(149) / 评论(0) 分类 英美人天天都在说的4000句:跟着影视学最真实的口语

Science and Technology 科技 Solar heat for oil wells 用于油井的太阳热 Mirrors in glasshouses can be used to heat stones 玻璃房里的镜子.....可以用来加热石头 THERE is a lot of energy from ancient sunshine stored in the oil that

发表于:2019-01-26 / 阅读(165) / 评论(0) 分类 经济学人科技系列

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(199) / 评论(0) 分类 新西兰英语

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发表于:2019-01-27 / 阅读(162) / 评论(0) 分类 粉红猪小妹第二季

今天我们要学的词是 pick up steam. To pick up steam 意思是提升速度和实力。比如,The hurricane is picking up steam. 飓风风力正在逐渐加强。上星期五公布的数字显示,美国经济10月份增加了17万1千个就业

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

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(232) / 评论(0) 分类 2017CRI中国国际广播电台

发表于:2019-02-25 / 阅读(167) / 评论(0) 分类 考研英语
学英语单词
6-oxotestosterone
a troop of
Adlai Stevenson
admiratio
allier
angular moment of vorticity
areciboes
artify
Basic Operating System
beags
Bitaryl
cancerous tumour
carpenter's store room
cases with side boards broken
centesimoes
Chaubara
chuddies
class Basidiomycetes
cloud velocity gauging
coefficient of charge
coffee b.
concept identification
coowners
Cornopteris
daily materials and spoilage report
danishness
defaultant
depositees
devilmaycare
disk file addressing
diver mask
dog head
dorrbeetle
dropshot
eleutherol
ella fitzgeralds
emergency public transport system
employee-attitude
experimental fluid mechanics
extension (telephone)
fecuudity
fine bank bill
finned tube radiator
gasification gallery
Goldwaterite
green iron
holyroodhouse
honeycomb briquette
hydraulic shifter unit
ideographs
incisitermes inamurae
indistinguishabilities
induction electromotive force
infraclavicular fossae
Lenghu
lipperhey
lunisolar
Maksudangarh
manganochromite
Mbako
METHB
microdissection
natural pitching period
nihau islands
nitrogen triiodide
nonmorphological
nontethered
numerical term
ossa tigris
outbound speed
overmoded born antenna
ozone monitor analysis
palma
Pedicularis lineata
pleural metastatic tumor
pluvial lake
pointing up
public history
punching machine auto-feeder
quack effect
reaction-rate constant
responsible cabinet
rotary slurry distributor
scalar register
SCR-superfamily
seismic character
Songa
sound ranging adjustment
straightblade
theopathetic
thermal blockage
thermophase
Time flies.
toothed-wheel gear
tree frogs
tremoctopus
under-jobbing
user_access
wastewater renovation
whip tops
yfcs
zone of enrichment