破裂停止温度

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(254) / 评论(0) 分类 新东方背诵文选

Researchers say part of a very large shelf of ice on Antarctica could soon break off and become an iceberg. A team of scientists is closely watching part of the Larsen Ice Shelf, off the coast of northwestern Antarctica. The area is connected to land

发表于:2018-12-07 / 阅读(178) / 评论(0) 分类 2017年VOA慢速英语(一)月

Larry和李华刚刚看完Robin Williams主演的一部新的喜剧片。两人正准备离开戏院。今天李华会学到两个常用语:to crack somebody up和fess up. LL: That was great! Robin

发表于:2018-12-16 / 阅读(118) / 评论(0) 分类 EPT美语 第三级(初高中适用)

英语学习笔记: He is a crack shot. 他是个神枪手 The policeman are cracking down on underage drinking. 警察开始对那些未到法定年龄饮酒的人做出了严厉的惩罚。 That movie really cracked me up . 这部电影真的是太

发表于:2018-12-19 / 阅读(95) / 评论(0) 分类 2018年VOA慢速英语(三)月

歌词如下: Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, My master's gone away.

发表于:2018-12-31 / 阅读(131) / 评论(0) 分类 英语儿歌274首

歌词如下: Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, My master's gone away.

发表于:2018-12-31 / 阅读(127) / 评论(0) 分类 英语儿歌274首

阿姆(Eminem)的个人第六张录音室专辑《Relapse》将于今年春季发行,日前,新专辑中的首支单曲现已曝光,名字为《Crack a Bottle》。客串嘉宾50 Cent,制作人Dr. Dre。 Oooh! Ladies and gentlemen, the mo

发表于:2019-01-03 / 阅读(150) / 评论(0) 分类 流行英文歌曲

By Cynthia Kirk Broadcast: November 8, 2003 This is Steve Ember with IN THE NEWS, from VOA Special English. Many investors are 1)concerned about the possible effects on the Russian economy from the ar

发表于:2019-01-11 / 阅读(152) / 评论(0) 分类 VOA2003(下)-教育与新闻

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(146) / 评论(0) 分类 英语杂谈

By Greg Flakus Houston 22 January 2008 Mexico's federal police raided two mansions in the capital and arrested 11 alleged gunmen for the powerful Sinaloa drug cartel. At the same time, Mexican soldiers carried out operations to disarm local police in

发表于:2019-01-13 / 阅读(122) / 评论(0) 分类 VOA标准英语2008年(一月)

【主题】 Today I would like to talk to you about a person to whom isn't easily to make advances. What's it ? Let listen to a simple situational dialogue and find it . A : Do you like your new manager? B : No, he's a hard nut to crack. A : Why? B

发表于:2019-01-23 / 阅读(116) / 评论(0) 分类 英语早间课堂

今天我们要学的词是crack down。 Crack down, 是镇压的意思,一般是针对非法行为。Police are cracking down on drug dealers, 意思是警方打击毒品贩子。The troops cracked down on insurgents, 意思是军队镇压反叛分子

发表于:2019-02-02 / 阅读(133) / 评论(0) 分类 英语每日一词

By Alisha Ryu Nairobi 09 July 2007 In Somalia, all businesses in Mogadishu's main Bakara market have shut down, while heavily armed Somali and Ethiopian troops say they are searching for insurgents and weapons in the area. Tensions have escalated sha

发表于:2019-02-06 / 阅读(145) / 评论(0) 分类 2007年VOA标准英语(七月)

By Mandy Clark London 13 November 2007 Britain is cracking down on human trafficking. In their latest drive to stop the crime, police say they are targeting gang leaders and their trade routes. Authorities say Britain is a main destination in the int

发表于:2019-02-06 / 阅读(133) / 评论(0) 分类 VOA常速英语2007年(十一月)

By Barry Newhouse Islamabad 09 November 2007 The former Pakistan prime minister, Benazir Bhutto, has been served with an order placing her under house arrest in Islamabad. But VOA's Barry Newhouse spoke to a member of her political party, who said he

发表于:2019-02-07 / 阅读(118) / 评论(0) 分类 VOA常速英语2007年(十一月)

crack the whip原本的意思是打响鞭,也就是挥动鞭子发出清脆响亮的爆裂一般的声音。 这个习惯用语起源于十九世纪移居美国的人们前往西部开辟新天地的时候。他们把全部家当都装在骡子或者

发表于:2019-02-09 / 阅读(123) / 评论(0) 分类 美国俚语

今天我们要学的词是house arrest。 House arrest, 是软禁的意思。Pakistan's government placed former prime minister Benazir Bhutto under house arrest for seven days, 巴基斯坦政府对前总理布托实行了七天的软禁。This is

发表于:2019-02-13 / 阅读(99) / 评论(0) 分类 英语单词荟萃

TUNIS, Jan. 16 (Xinhua) -- The Tunisian army and security forces(保安部队) arrested eight foreign nationals including four Germans, the Tunisian television reported Sunday. Tunisian TV showed footage of the men arrested, as well weapons, maps

发表于:2019-02-13 / 阅读(86) / 评论(0) 分类 英语新闻

BEIJING, June 30 (Xinhuanet) -- U.S. actress Lindsay Lohan was officially released Wednesday after 35 days of house arrest, according to media reports Thursday. I'm excited to start community service and focus on my work, Lohan spoke to TMZ before sh

发表于:2019-02-18 / 阅读(99) / 评论(0) 分类 英语新闻

今天我们要学的词是crack down。 Crack down, 是镇压的意思,一般是针对非法行为。Police are cracking down on drug dealers, 意思是警方打击毒品贩子。The troops cracked down on insurgents, 意思是军队镇压反叛分子

发表于:2019-02-18 / 阅读(101) / 评论(0) 分类 英语单词荟萃
学英语单词
a large number
abrupta
ADPC
Agnostus
anode jacket
Bifrost
bilateral convention
Bilharz
blanquilloes
block diagram
blooping tape
bone plate
business jet aircraft
butt out
butylammoniums
camelids
cardiac monitors
chatman
check sum error detecting system
clay-free rock
compliancy
copperclad steel wire
counting rate computer
delivery unvenness of cylinderes
dethrones
diospyros armata hemsl.
dishonored note
dog mercuries
duplets
electric-furnace steel
exchange-value of labour power
fabric finish
Francisation
fraughter
French casement
h(a)ematochrome
henric
hinderers
homogeneous membrane
hoonah
hypertaxation
intermediate image spectrometer
Jacob I.
jettison testing
keep off sb.'s toe
leader boards
macro physics
malt enzym(e)
map accuracy specifications
marngrook
meadow pine
mintoes
N-1-naphthylmethylamine
Nitrospina
normal probability integral
notch bar hot bed
omia
on the kill
onrise
order bill of materials
pancren
paneosteitis
pass-interference
pathologenic biological factor
perisynovial
Phyllostictina paederiae
pinehurst
populacy
qui tam
radio frequency pulse shape
Reduced Instruction Set Computing
resistor array
reticulating colliquation
sensor monitor
Sepoy Mutiny
shallow water environment
single digits
sissyfication
slope estimator
social competency
standard asphalt
static expression
stick in sb's crop
stream length ratio
Suez canal searchlight
superconduct gravimeter
swamp deer
systemised
that is all
the best of the joke
thin-film multilayer wiring
time defrosting
torch-lits
toxomucin
traction motor ammeter
travelling distributor
two-core cable
unsignalized intersection
Vanbrughian
volatile nuclide
volitional quality
white alder