un. 温度电流曲线

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(291) / 评论(0) 分类 新东方背诵文选

WORDS AND THEIR STORIES - Baseball Terms: This Is a Whole New BallgameBy Shelley Gollust Broadcast: Sunday, August 13, 2006 Now, the VOA Special English program, Words and Their Stories. Baseball is A

发表于:2018-12-07 / 阅读(97) / 评论(0) 分类 2006年慢速英语(八)月

Estranged Family Gets Sports Fix in 'Trouble With The Curve' In Trouble With The Curve, Gus Lobel knows more about scouting new talent for baseball teams than anyone else in the business; but his failing eyesight and old-fashioned attitudes may end h

发表于:2018-12-16 / 阅读(185) / 评论(0) 分类 VOA标准英语2013年(一月)

After suffering a life-threatening illness, singer-songwriter Mary Chapin Carpenter had time to reassess her priorities. She came to believe in more fully appreciating the blessings each day brings From NPR News, this is weekend edition. I am Liane

发表于:2018-12-19 / 阅读(173) / 评论(0) 分类 2007年NPR美国国家公共电台

P: Hey Yang Chen why are you playing Hail to the chief? I thought we were a sports show - are we going political? Y: Not really. You see, Patrick, the presidential election is in its final stretch - the home stretch - the final lap - just like in长跑

发表于:2018-12-25 / 阅读(209) / 评论(0) 分类 体育美语

I love the news and current events. Im addicted to whats happening in the world. It doesnt matter what kind of news it is, I love watching it. Even if its from countries Ive never heard of. Ill even watch the same news programme three or four times a

发表于:2018-12-26 / 阅读(158) / 评论(0) 分类 纯正英语一分钟

Leaving Old Bahama Channel, which is fourteen leagues wide by 350 meters deep, the Gulf Stream moves at the rate of eight kilometers per hour. 从巴哈马运河出来时,海湾暖流在14里宽、350米深的范围内以每小时8公里的速度流动

发表于:2018-12-31 / 阅读(127) / 评论(0) 分类 《海底两万里》中英双语有声读物

Ground - Connecting the Earth to electrical equipment with a conductor. This is done so current overloads (perhaps due to a lightning strike) can be safely diverted to the Earth. Ground Fault Circuit

发表于:2019-01-03 / 阅读(138) / 评论(0) 分类 电信英语

No one could have taught you more about starting a company than Steve Jobs, and I had the privilege and honor of working for him in the Macintosh division of Apple. 没有人能够比斯蒂夫乔布斯给你更多关于创建公司的指导了,而笔

发表于:2019-01-03 / 阅读(127) / 评论(0) 分类 阅读空间

to throw a curve to throw for a loop 美国人在打棒球时经常喜欢发曲线球,使球的方向会发生突变,这样给对方造成错觉,不能回击那个球。这和其他球类运动,

发表于:2019-01-07 / 阅读(264) / 评论(0) 分类 美国习惯用语

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(171) / 评论(0) 分类 英语杂谈

Baseball Terms 棒球术语 Now, the VOA Special English program WORDS AND THEIR STORIES. Baseball is Americas national sport. So it is not unusual that many popular expressions come from baseball. But first, let me explain a little about the game. E

发表于:2019-01-12 / 阅读(141) / 评论(0) 分类 2014年VOA慢速英语(十)月

Yeah, yeah. You know my name. I know You wrote my story-y-y. But there are days, I can't see a happy ending. No, no. Life get's hard. Sometimes it just hurts. It's kicking me down and throwing me curves. When I feel the rain. I won't be afraid. 'Caus

发表于:2019-01-14 / 阅读(172) / 评论(0) 分类 节奏布鲁斯

You know my name. I know You wrote my story-y-y. But there are days, I can't see a happy ending. No, no. Life get's hard. Sometimes it just hurts. It's kicking me down and throwing me curves. When I feel the rain. I won't be afraid. 'Cause I know, I

发表于:2019-01-16 / 阅读(122) / 评论(0) 分类 节奏布鲁斯

Global warming is a real problem, but would you believe that we are actually living in an ice age right now? Yael and Don discuss it. Y: Brrr! Thanks for lunch Don, but it's a little cold to be walking back to the office. D: Well, it is winter. Y: Ac

发表于:2019-01-22 / 阅读(447) / 评论(0) 分类 英语时差8,16

棒球有美国国球之称,因此很多习语都和棒球有关就不足为奇了。看看下面这些棒球术语,你知道它们是什么意思吗? on the ball:机灵,有见识 这个词组源于20世纪早期的美国棒球运动。如果

发表于:2019-02-03 / 阅读(130) / 评论(0) 分类 实用英语

今天又要学两个在总统大选年里新闻界时常会用到的习惯用语,而且这两个习惯用语还是从美国人最心爱的消遣活动: 棒球赛中借用来的。 这两个习惯用语都和用牛皮制成的结结实实的棒球有

发表于:2019-02-05 / 阅读(450) / 评论(0) 分类 美国习惯用语

Random acts of violence are, well, random. It's the unpredictable nature of terrorism, after all, that makes it so terrifying. But according to The Mathematics of Terror, an article by Andrew Curry in the latest issue of Discover magazine, acts of te

发表于:2019-02-11 / 阅读(119) / 评论(0) 分类 阅读空间

Remember when-- Alan Jackson Remember when I was young and so were you And time stood still and love was all we knew You were the first, so was I We made love and then you cried Remember when 曾几何时我年轻过你亦如此 时光静止你我除爱别无所知 我之初

发表于:2019-02-17 / 阅读(220) / 评论(0) 分类 音乐咖啡厅

Science and technology 科学技术 Climate change 气候变化 Bell weather 呈钟形曲线变化的天气 A statistical analysis shows how things really are heating up 一项统计分析显示出天气究竟是如何变热的 ARE heatwaves more com

发表于:2019-02-24 / 阅读(133) / 评论(0) 分类 经济学人科技系列
学英语单词
(a)esthetic analysis
acrodermatitis pustulosa hiemalis
adjustable bearing split bearing
adrenal genital syndrome
adult basic education
amperostat
attachment bracket
aweat
az zallaq
biological space probe
Bonnieux
brown acid
Burdwood Bank
butylene-glycol-1,4
chart convergence
chronological table
co-treasurer
coarse texture
coefficient of operating fixed assets
compound rosin cerate
condo-hotel
Croscrist
cussing out
cutting algorithm
dehonestate
departance
each-other
ECDC
ecoris
electric(al) insulator
electromagnetic reconnaissance
emu bush
export-import firm
fermentemie
ferrite phase modulator
feulgen's reagent
fictitious accounts receivable
global minimum time route
hcmv
helvaci
Homer-Wright rosette
hyporeninemic
incremention parameter
IPML
juragas
kauth
lambiris
letteri
local theory
loess land use
loon pants
Mammuthus
messiant
monochromatic saccharimeter
Muttra(Mathura)
N,4-acetylsulfanilamide
non optical propagation
northover
oblique cutting
olibanum oil
on the cards
outer language
paedogenetic
Pakotai
panel connector
passeth
peritrochanteric
philosophates
phoma mume hara
Piaojiamei
pitch measurement
positive venous pulse
processor front-end
rathation
ring of plug
running expense
sampled-data circuits
scending
schnitzler's syndrome(chronic urticaria with macro-glogulinemia)
Shingle Theory
shionone
sleep inhibition
solid liquid transformation
spetouse
spore of fungus
stereoscopic model
suburban bus
suitableness
synchronous boundary
sytogenetical
tax on tax
thin slab
to pass away
torn off
trajectory bucket
Tris(ethylenimino)-s-triazine
uabain
unlaudably
vesicular rale
viscousnesses
Voltans
Zuwayza