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This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? As a bitter winter storm rages on the east coast, it's hard to knock being warm-blooded. But what about the metabolic cost of maintaining a high body-temperature? Well,

发表于:2018-12-02 / 阅读(236) / 评论(0) 分类 Scientific American(十二)月

[00:-1.00]WARMING UP [00:-2.00]A Space Travesty starring Leslie Nielsen, [00:-3.00]grey-headed [00:-4.00]evil-minded [00:-5.00]are heard [00:-6.00]LISTENING [00:-7.00]Listen to the interview with Mr Malcolm Langland [00:-8.00]and answer the folloing

发表于:2018-12-13 / 阅读(274) / 评论(0) 分类 高中英语人教版高一年级

Tokyo A state of the art financial marketplace, a metropolis 1 of exquisite politenesses, a city that is monstrously large yet has astonishing beauty in its details these are a few of the myriad 2 way

发表于:2018-12-30 / 阅读(465) / 评论(0) 分类 英语沙龙2004全年合辑下

July is coming. Its a time to fire up the barbecue, hit the beaches and watch the fireworks. Its definitely not a time to be in the hospital. Because fatal medical errors peak in July, an increase that happens to coincide with the annual arrival of n

发表于:2019-01-02 / 阅读(175) / 评论(0) 分类 60秒科学

疟疾死亡人数大幅下降 The global effort to curb malaria is succeeding phenomenally, according to the latest report from the World Health Organization. More than three million lives have been saved so far this century with better prevention a

发表于:2019-01-07 / 阅读(207) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science, I am Karen Hopkin. This will just take a minute. July is coming. Its a time to fire up the barbecue, hit the beaches and watch the fireworks. Its definitely not a time to be in the hospital. Because fa

发表于:2019-01-08 / 阅读(212) / 评论(0) 分类 Scientific American(六)月

So I signed the discharge papers, and an ambulance came, paramedics came to take her home. 我在出院单上签了名, 一辆救护车来后急救人员将她送回了家。 And I went back to my work on the wards. 之后我回到了我在诊所的工

发表于:2019-01-18 / 阅读(163) / 评论(0) 分类 TED演讲教育篇

唐顿庄园第二季第三集_8 [INT. THE RED LION - DAY] [Bates and Anna sit at a table.] MR BATES It was me. I knew you used to go to the village on Wednesday. I so longed for a glimpse of you. ANNA But why're you up here at all? And why didn't yo

发表于:2019-01-28 / 阅读(214) / 评论(0) 分类 唐顿庄园第二季

Six Flags is building what it says is the world's first first 'four-dimensional free fly' roller coaster at its park in San Antonio, Texas. 六旗(世界上最大的主题公园连锁品牌)正在美国德州的圣路易斯六旗乐园打造据称是

发表于:2019-01-31 / 阅读(176) / 评论(0) 分类 英语新闻

Doctors in Greece are warning of an impending health catastrophe brought about by the financial crisis. They say government cuts mean patients are unable to afford treatment, while hospitals are facing staff cutbacks and shrinking budgets for medicin

发表于:2019-02-04 / 阅读(181) / 评论(0) 分类 英语新闻

Two health experts made the remark in Hong Kong after they joined the WHO mission and studied the MERS outbreak in South Korea. Virologist Malik Peiris says so far there is no evidence suggesting the virus will spread out of the country. It is too ea

发表于:2019-02-04 / 阅读(167) / 评论(0) 分类 英语新闻

LONDON, Oct. 1 (Xinhua) -- A children's hospital designed by children opened its doors Thursday in Liverpool. Alder Hey, the busiest children's hospital in Europe, handling 275,000 patients a year, started a five-day move from 19th century buildings

发表于:2019-02-07 / 阅读(177) / 评论(0) 分类 英语新闻

Early voters turn out to vote in Chicago CHICAGO, Nov. 3 (Xinhua) -- While most U.S. citizens will vote next Tuesday, some of the country's early voters are already out to cast their ballots. Ms. Megan Keskitaoo from Chicago turned out to vote on Sat

发表于:2019-02-08 / 阅读(237) / 评论(0) 分类 英语新闻

汉字是由笔画构成的。笔画是书写工具在书写面上的运动,大概有三十种不同类型,有些是基本笔画,有些是复杂笔画。笔画对学习汉字以及书法都有重要作用。下面分别说明。注意,笔画的

发表于:2019-02-14 / 阅读(241) / 评论(0) 分类 英文语法词汇

Do you Yahoo!? Would you if you had to Jerry's Guide to the World Wide Web? 你喜欢雅虎这个名字吗?如果叫杰瑞的网络指南还会喜欢吗? While a bad name isn't enough to sink a brand on its own, several of the biggest shed some p

发表于:2019-02-16 / 阅读(207) / 评论(0) 分类 阅读空间

1. Remember that failure is an event, not a person. 要记住失败是件事,不是人。 2. You will get all you want in life, if you help enough other people get what they want. 如果你尽所能帮他人达成所想,你也会得到生命中所有

发表于:2019-02-19 / 阅读(275) / 评论(0) 分类 英语口语

A: And the next thing you know, were running to- wards the... Oh...did you feel that? B: Yeah, dont worry about it; were just going through a bit of turbulence. C: Ladies and gentlemen, this is your captain speak- ing. It looks like weve hit a patch

发表于:2019-02-23 / 阅读(181) / 评论(0) 分类 英语播客-EnglishPod

How careful was I, when I took my way, 启程之日我是多么谨慎小心, Each trifle under truest bars to thrust, 把一切日用物件全上锁封存, That to my use it might unused stay 坚壁固房务使窃贼望而缩手。 From hands of

发表于:2019-02-24 / 阅读(292) / 评论(0) 分类 莎士比亚十四行诗全集

Look! here, far water-locked; beyond all hum of human weal or woe; in these most candid and impartial seas; 瞧!老远的那个大水闸闸住了;听不到人间祸福的营营声;在这个最公正无私的海洋上; where to traditions no r

发表于:2019-02-25 / 阅读(255) / 评论(0) 分类 白鲸记

vary vi.变化 vt.改变 The weather here varies between cool and very hot. 这里的天气变化很大,忽而凉爽忽而酷热。 He varied the games he played with the children so as not to bore them. 他更换和孩子们玩的游戏,以免使他

发表于:2019-02-26 / 阅读(219) / 评论(0) 分类 赖世雄进阶英语词汇3500
学英语单词
access to store
Aconitum stylosum
Aioi
Amieira
anti-pitching fin
assembly modulation
besenes
binboga daglari
bon appetit
boron carbide powder
bosses about
botryblastoconidium
bran flake
coder-decoder
cold abscess
cold-preventiving property
coldlike
consolidated annuities
control interval block level
convulsions
cryosurgery of cervix uteri
ctx
data validity
defly
electron-coupled
extortious
factor of proportionality
fixed gain damping
FML
fore funnel
freemason
gefe
germ line(weismann 1865)germ track
get a charge out of
grand population mean
herschelian telescopes
high-pressure die block
Hygrochilus
indestructibility of matter
isotypes
j.gray
jew-fish
keep in leash
law of combining weight
LOB (line of balance)
locomotive operation and its indices
lycopodium somae
mandlen
Marinka
meliola robinsonii
metal reflector
methylacrylate
money-value assets and liabilities
mote cleaning machine
Multe-Pak-4
national performance review (npr)
neutral tax
Nodi lymphatici appendiculares
nondifferent
northern bluefin tuna
octane number sensitivity
persistent
pigmented peribuccale erythema
pilot machining cell
polars
pregnancy dysphonia
Priceless Plaster
ramp with nonslip surface
related coefficients
residual right
rilopirox
run someone ragged
Schijndel
security for default
shard
sheet film
smoke emission standard
smokology
somtum
spectral frequency
splitting decomposition
sufferers
supersonic tactical missile
supporting cells
sushumna
Swiss cheese plants
synchronization domain
Tambaoura, Falaise de
tennis net
thaler
That's right!
thermal neutron range
three-cavity mould
tomming down
tranation
transparent bridging
troopie
Uncle Scrooge
undoubtlessly
ungrounded supply system
vexillum curviliratum
video mixer