两种不同水平的过氧化物酶活性

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.80]1996 Passage2 [00:07.54]With the start of BBC World Service Television, [00:11.17]millions of viewers in Asia and America [00:14.19]can now watch the Corporation's news coverage, [00:17.

发表于:2018-12-01 / 阅读(170) / 评论(0) 分类 历年考研英语阅读理解

Study: Not Enough Exercise Leads to Sickness From VOA Learning English, this is the Health Lifestyle report. 你正在收听的是美国之音英语学习节目健康和生活方式报告。 About 1.4 billion people around the world do not get enough

发表于:2018-12-08 / 阅读(41) / 评论(0) 分类 2018年VOA慢速英语(十)月

Asies Mi Amor, dulcisima y sensual es miel y flor mi aliento en el dolor me da valor cuando no puedo mas, me ense?a dar, me ayuda a perdonar, asi es mi amor, bellisima y sensual, sentimental amante si

发表于:2018-12-14 / 阅读(109) / 评论(0) 分类 英语歌曲第七辑

By Nancy Steinbach Broadcast: November 5, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. A new blood test could give doctors a better way to tell if a person is in danger o

发表于:2018-12-15 / 阅读(70) / 评论(0) 分类 VOA2003(下)-环境与健康

The lunar cycle affects the night sky, the tides, and even the fertility of certain marine species. And it turns out, we can add your shuteye to the list. According to a new study, humans sleep poorly on nights near full moon. The work is published i

发表于:2018-12-24 / 阅读(55) / 评论(0) 分类 Scientific American(七)月

The Health Benefits of Gardening From VOA Learning English, this is the Health Lifestyle Report. As spring comes to half the world, many people can enjoy the new growth that comes with warmer weather. This is a great time to get outside and get dirty

发表于:2019-01-03 / 阅读(96) / 评论(0) 分类 2018年VOA慢速英语(四)月

From VOA Learning English, this is the Health Lifestyle report. If you have been meaning to add more exercise to your daily routine, you may want to start sooner rather than later. A 2018 study has found that a lifetime of regular exercise and activi

发表于:2019-01-03 / 阅读(100) / 评论(0) 分类 2018年VOA慢速英语(四)月

Some people of Italian ancestry, like me, might have a surprise in the family treea man of east Asian descent, who was living and working 2,000 years ago in the boondocks near the heel of the Italian boot. The discovery is the first good evidence of

发表于:2019-01-08 / 阅读(91) / 评论(0) 分类 Scientific American(二)月

[0:0]dispute争论,争吵 [0:42.6826]dissolve distinct distinguish distress溶解,融化 清晰的,不同的 区别,辩别 痛苦,悲伤,忧虑 [1:37.6804]distribute dissturb ditch dive分发,分选,分配 打扰,妨碍 沟,渠道 跳水,潜水 [2:20.8912]diverse division divorce documen

发表于:2019-01-16 / 阅读(185) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

托福写作:可以套用的写作句式 托福作文开头套句: When it comes to..., some think... There is a public debate today that... A is a common way of..., but is it a wise one? Recently the problem has been broughtsintosfocus. 提出观

发表于:2019-01-18 / 阅读(54) / 评论(0) 分类 托福英语

下文中出现的A,B,(某事物),sb(somebody), 要在写作中要根据上下文进行适当替换。 开头: When it comes to..., some think... There is a public debate today that... A is a common way of..., but is it a wise one? Recently the

发表于:2019-01-18 / 阅读(51) / 评论(0) 分类 托福英语

Simon: Hi, Lesie. Lesie: Hey, Simon. Have you heard that they're making the third episode of the new Star Wars series? Simon: Yeah, yeah, I heard about that. Lesie: Do you like Star Wars? Simon: Well, the old Star Wars that they made 20 years ago, I

发表于:2019-01-30 / 阅读(63) / 评论(0) 分类 英语访谈对话

Butterfly Shows Speciation Sign A study in the journal Science looks at Heliconius butterflies in Ecuador, in which a single gene change that influences mate choice may be the first step in the splitting of the population into two species. Cynthia Gr

发表于:2019-01-30 / 阅读(196) / 评论(0) 分类 60秒科学

BEIJING, Oct. 12 (Xinhuanet) -- Children who spend hours each day watching television or playing computer games have more psychological(心理的) difficulties than those who don't, according to a study published in the US journal Pediatrics(小儿

发表于:2019-01-31 / 阅读(118) / 评论(0) 分类 英语新闻

Exercising for as little as two-and-a-half hours a week can undo damage done by sitting down all day, a study has found. 研究发现,每周仅需2.5小时的锻炼,就可抵消终日久坐带来的危害。 The study by the University of Leicest

发表于:2019-02-01 / 阅读(91) / 评论(0) 分类 实用英语

You work all day. You check email at lunch and wherever you are. And then you keep checking (and answering) emails when you get home。 你一整天都在工作,吃午饭的时候,随时随地,你都在查收邮件。工作下班了回到家,你

发表于:2019-02-06 / 阅读(49) / 评论(0) 分类 实用英语

下文中出现的 A,B, ...(某事物), sb( somebody), 要在写作中要根据上下文进行适当替换. 开头: When it comes to ..., some think ... There is a public debate today that ... A is a commen way of ..., but is it a wise one? Recenta

发表于:2019-02-18 / 阅读(51) / 评论(0) 分类 托福英语

Scientists arent certain. But it may have to do with the fruits abundance of phytochemicalsanti inflammatory substances that also act as antioxidants. In animal studies, chemicals in blueberries boosted activity in parts of the brain associated with

发表于:2019-03-06 / 阅读(127) / 评论(0) 分类 英语时差8,16

Moreover, while in most other animals that I can now think of, 而且,就我这时所能想到的其它多数动物说来, the eyes are so planted as imperceptibly to blend their visual power, so as to produce one picture and not two to the brain

发表于:2019-03-10 / 阅读(173) / 评论(0) 分类 白鲸记

distinct a.清楚的;不同的,独特的 She has very distinct handwriting. 她的字迹非常清晰。 Taiwanese is a dialect (which is) completely distinct from Mandarin. 台语是完全不同于国语的一种方言。 exception n.例外,除外

发表于:2019-03-17 / 阅读(344) / 评论(0) 分类 赖世雄进阶英语词汇3500
学英语单词
-mer
Ackerman front axle
affinity factor
aircraft camera mounting
Airy's integral
algorithm generator
aluminises
Anhyster
automatic field observing system (afos)
backscattering cross-section
base load
be under discussion
beardist
Beckman process oxygen monitor
bioassaying
bouchers
broaden a market
circular wind tunnel
column analogy
compatible index constraint
convertile
cynicocratical
deflation lake
descriptive grammars
dicentra cucullarias
discount loan
dog-end
double needle telegraph
dramaturgists
elancer
enriching substance
environmentally controlled toolroom
espews
ethanoicest
euro-zone
faced-in
flame hole
flinchy
Fling dirt enough and some will stick.
Fujimi
fund for technological improvement
gaite' parisienne
gobble ... up
Goreyesque
groundwater storage curve
hatefic
hen coop
hobdehoy
horrebow-talcott method of latitude determination
huba
hyperbolic space
instantiate template
jigger conveyor
landing net
lick into
livesteam
lizard-skin
lobi
long-cord winding
malimas
management terms
mashel
mcclave
medora
metulae
mother-lode
Mozhginskiy Rayon
multipoint boundary value problem
naef
non-trial
Nyscaps
one over one address
over-shorten
oxidation induced stacking fault (osf)
petroniuss
pH control agent
physiqued
piston attenuator
Pleuracanthodu
post-detonation
punchier
pyralis
quick releasing relay
raise the waters
saint brigids
sap colour
schmidheiny
semifeudal
skeeler
steam-break accident
stock debit notes
store list
stroppinesses
tactical bombing
Thallograptus
transportation-out
tuberculin-tested milk
unitor
variable-area
VHF preamplifier stage
wall temperature of dry-out point
worn