汽压力

Cells cannot remain alive outside certain limits of temperature and much narrower limits mark the boundaries of effective functioning. Enzyme systems of mammals and birds are most efficient only withi

发表于:2018-12-01 / 阅读(221) / 评论(0) 分类 新东方背诵文选

Directions to the supply shop A: Mary? Can you tell me where the supply shop is? B: Sure. Its on basement level one. Turn right when you get off the elevator. A: Great! Thanks a lot! B: No problem, John. 办公用品店在哪? A:玛丽,能告诉我

发表于:2018-12-02 / 阅读(88) / 评论(0) 分类 办公室英语口语

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(178) / 评论(0) 分类 赖世雄中级美国英语

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(155) / 评论(0) 分类 北京仁爱英语八年级下

Jiang Wan is a young mother living in Beijing. Like many in her age demographic, she prefers to shop online, and gravitates toward foreign products for her baby girl. I usually choose to buy well-known brands in bulk. I think when it comes to childre

发表于:2018-12-18 / 阅读(77) / 评论(0) 分类 2015CRI中国国际广播电台

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(103) / 评论(0) 分类 202 Useful Exercises for IELTS

Cooking Under Pressure When you boil potatoes on the stove top, it can take half an hour to cook them til tender. But, when you boil them in a pressure cooker, instead presto, theyre ready in about five minutes. Whats the difference? What makes press

发表于:2018-12-31 / 阅读(76) / 评论(0) 分类 英语听力文摘 English Digest

The city of Cape Town, South Africa has announced new water restrictions as officials warn the water supply could run dry in three months. The order to take effect February 1 - will cut city residents daily water usage by nearly half over current res

发表于:2019-01-03 / 阅读(103) / 评论(0) 分类 2018年VOA慢速英语(一)月

Science and Technology 科技 Solar heat for oil wells 用于油井的太阳热能 Mirrors in glasshouses 温室的反光镜... can be used to heat stones ...能用于加热石头 THERE is a lot of energy from ancient sunshine stored in the oil that

发表于:2019-01-07 / 阅读(83) / 评论(0) 分类 经济学人科技系列

Air Supply(空气补给乐队)1976 年成立于澳洲,1980年进军美国乐坛,当年即取得惊人成绩,首张专辑《迷失爱中》(Lost in love)先后有九首歌曲打入当年流行音乐排行榜前10名,从而走向了其超

发表于:2019-01-10 / 阅读(77) / 评论(0) 分类 天籁音乐

Some bacteria have adapted to super cold environments for millions of years. And scientists have isolated some of the essential genes that allow bacteria to tolerate their harsh living conditionsbecause these same genes might help in the creation of

发表于:2019-01-11 / 阅读(107) / 评论(0) 分类 英语杂谈

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(70) / 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(115) / 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(150) / 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(85) / 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(85) / 评论(0) 分类 经济学人科技系列

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(93) / 评论(0) 分类 英语单词荟萃

听歌学英语:All out of love(Air Supply乐队) All out of love是老牌组合Air Supply乐队的成名曲之一,也是一首非常经典的歌曲,优美的歌词配上动听的旋律,让人难以抗拒。今天我们要学习的是Westlife与澳

发表于:2019-02-07 / 阅读(93) / 评论(0) 分类 听歌学英语

BEIJING, Jan. 11 (Xinhua) -- China will continue its regulation of land supply for housing use in 2013 to promote the stability of land market and healthy economic growth, a senior land and resources official said on Friday. Xu Shaoshi, minister of l

发表于:2019-02-18 / 阅读(107) / 评论(0) 分类 英语新闻

China's State Council Information Office has held a policy briefing conference, and Huang Shouhong, who is in charge of the drafting of the Government Work Report, underlined the key methods of supply-side reforms. From the industry level, supply-sid

发表于:2019-02-25 / 阅读(109) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
3-iodobenzylguanidine
aft line
age of chivalry
air-cooled blast furnace slag
Albox
aluminium-alloy pipe
amebicidal
ante-chapel
arch-foe
backand
beauty sleeps
Benejama
blackcloth
blending oil
blowing chunks
bluemen
car track
chigo bugaku (japan)
clearlier
coagulation necrosis
consistency convention
crystal-ball
dealbate
debacarb
depreciation of moneytary standard
dermatodysplazia
develop the economy and ensure supplies
digested data
dimethoxyphenylacetic acid
Dyer County
electric control box
enslaver
enveloping curvature
epoxylite
examination of secretion stains
fire-resistant steel (fr steel)
first order bench mark
floating-point multiplication
force ventilation
Fourier kernel
fungivorous plant
Gardneria multiflora
gas blow out
gee up
gillan
glandulae areolares
haughtons
highvoltage meter
illegal use
Institution of Marine Engineers
integr-
isotope exchange
kerswill
Kifanya
list entry controls
lubber's point
machine malfunction
Melodinus
metapolitics
method in all combinations
middle-management committees
money verdict
multi-spindle bar
Mālāpāra
N-direction
newly-elected
Novaya Uda
oillimiter
outswitch
parcels of land
parchment skin
pentrazole
pimento pimenta officinalis
placings
planetaria
psammos
public relations counselor
pulverulentus
put out something
putouts
re-organised
rea-gan
reddish bamboo-apple
reverse chops
rumpelkammer
self-polluters
sensible idea
SSDT
stagediving
steering lever
straw-poll
swing-state
textualizations
the hour
timbral
torsion spring
tuning parameter
vibrometer
vincus
Wallacia
went through the motions
yored