刺激素 激长素

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 even It's even colder than yesterday.

发表于:2018-12-05 / 阅读(189) / 评论(0) 分类 每日攻克5词

Studying for a big exam at school or a presentation at work, but don't forget to get a good night's sleep. Brain scientists report more evidence this week that sleep can improve your memory. Researche

发表于:2018-12-11 / 阅读(175) / 评论(0) 分类 万花筒2006年

Narrator: First we heard medical studies saying that caffeine in coffee was probably bad for the heart, but recent research showed that coffee may be good for the cardiovascular system , that's left

发表于:2018-12-11 / 阅读(155) / 评论(0) 分类 万花筒2006年

This is the VOA Special English Economics Report. Bonds have been in the news a lot in the last few weeks. Yields on the ten-year United States Treasury note jumped to their highest level in five years, before easing. Bonds are debt owed by a govern

发表于:2018-12-15 / 阅读(140) / 评论(0) 分类 VOA慢速英语2007年(六)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. As Valentines day approaches, remember, its the thought that counts. Just ask a decorated cricket. Because according to a study published in the January

发表于:2018-12-24 / 阅读(179) / 评论(0) 分类 Scientific American(一)月

Using Caffeine as a Stimulant Joan: Hi, how are you? What are you doing? What is this? Roberto: Whoa! Youre very high- strung this morning. Joan: Am I? I am a little wired. Ive been up all night trying to finish an assignment for one of my classes. R

发表于:2018-12-27 / 阅读(236) / 评论(0) 分类 2013年ESL之就医和人际交往

Yamaguchi Bank, Ltd. 山口银行 Yankee bond 扬基债券;美国本土债券 Yasuda Trust Banking Co. Ltd. 安田信托银行 Yasuda Trust Asia Pacific Limited 安田信托亚太有限公司 year o

发表于:2019-01-03 / 阅读(149) / 评论(0) 分类 财会英语

NB: This is not a word-for-word transcript 6 Minute English ?British Broadcasting Corporation 2014 Page 1 of 4 bbclearningenglish.com (Slurp of coffee) Rob: Mmm! A quick sip of my coffee to get me in the mood for todays programme! Welcome to 6 Minute

发表于:2019-01-07 / 阅读(136) / 评论(0) 分类 六分钟英语

21. That matters because theory suggests that the maximum sustainable yield that can be cropped from a fishery comes when the biomass of a target species is about 50% of its original levels. 【分析】多重复合句。句子主干为That matters。

发表于:2019-01-16 / 阅读(203) / 评论(0) 分类 考研英语长难句讲解

The China Anti-Doping Agency said Sun Yang had tested positive for a banned stimulant trimetazidine, state news agency Xinhua reports. 中国新华社消息,中国反兴奋剂中心宣布孙杨因在兴奋剂三甲氧苄嗪检测中呈阳性被禁赛

发表于:2019-01-16 / 阅读(189) / 评论(0) 分类 英语新闻

PART 0NE I.用适当的语法形式或词汇填空 1.When Mrs.Smith goes back to her office after class,she expects Mary,her daughter,toat her desk. A.work B.have been working C.have workded D.be working 2.Few of you share my

发表于:2019-01-18 / 阅读(185) / 评论(0) 分类 实用英语

Finance and Economics;Equity markets;Shares and shibboleths; 财经;股票市场;股票与市场准则; How much should people get paid for investing in the stockmarket? 人们在股票市场上的投资应该得到多少回报? If there

发表于:2019-01-27 / 阅读(142) / 评论(0) 分类 经济学人财经系列

Finance and economics 财经商业 High-yield bonds 高利债券 An appetite for junk 来点垃圾 Companies have taken advantage of investors'growing willingness to buy speculative bonds 公司很好的利用了投资者日益高涨的购买投机性债

发表于:2019-01-27 / 阅读(119) / 评论(0) 分类 经济学人商业系列

You know the smartest things to do with your money. But what are the worst moves? What should you avoid? 自己的钱该怎么打理才最明智,对此你一定心知肚明。但是你知道最糟糕的做法是什么吗?哪些是你应该避免的

发表于:2019-02-02 / 阅读(171) / 评论(0) 分类 英语美文

Why Is Sleep So Important? 为何睡眠如此重要? If you have sleep deficit it impacts everything you do think and act. Unfortunately a major amount of people have a large sleep deficit. 睡眠不足会影响你的一切思考和行为。不幸的

发表于:2019-02-17 / 阅读(143) / 评论(0) 分类 阅读空间

非谓语动词 1.______ with the size of the whole earth, the highest mountain doesnt seem high at all. (90.1/47) A. When compared B. Compare C. While comparing D. Comparing 2. The children went there to watch the iron tower ______. (90.1/55) A. to

发表于:2019-02-18 / 阅读(145) / 评论(0) 分类 四六级写作指导

Central nervous system stimulant medicines are the most commonly prescribed medications to treat symptoms of attention deficit/hyperactivity disorder (ADHD). These stimulants activate the level of activity, arousal, or alertness of the central nervou

发表于:2019-02-18 / 阅读(147) / 评论(0) 分类 阅读空间

Finance and Economics 财经 Buttonwood: Bumper buy-backs 梧桐树专栏:丰厚的回购 A new paper argue that to forecast share returns, buy-backs as well as dividends must be counted. 一项新研究表明,想要预测股票收益,必须计算

发表于:2019-02-24 / 阅读(150) / 评论(0) 分类 经济学人财经系列

X Xerox/xerox n.复印机 v.复印 X-ray n.X射线,X光 Y yard n.院子,场地;码 yawn v.打呵欠 n.呵欠 year n.年,年度 yearly a./ad.每年,一年一度(的) yeast n.酵母 yell v.叫喊 yellow

发表于:2019-02-25 / 阅读(196) / 评论(0) 分类 考研英语

Apology and explanation Useful sentences I apologize. I must apologize. Pardon me. I am truly sorry. I beg your pardon? A thousand pardons for it. I just dont know what to say. I am afraid of brought you too much trouble. It was most careless of me.

发表于:2019-02-27 / 阅读(220) / 评论(0) 分类 商务交际高手
学英语单词
adaptometer
akratic
beehr
big hook
blow-off valve
buckling of frame
calculating servo-system
calophyllum inophyllums
caulimovirus cauliflower mosaic virus
chaetopleurophora (tritoconicera) formosenis
common shot point gather
Crotalus
detached dowel
dictums
diesel-electric propulsion
digitverter
dimension sensor
disconnectable busbar
discosomas
dorsal branches
Duncaine
economic activities
Elliot cycle
energy of flow
enter password
express alternate pcb
extracurricularly
fangleness
farmer lung
fenland
flame hardnessing
Flogar
floptical
fluane
forgeability
freezing hole
garrawse
Gaussian function
greenwings
heam current
homocon
Indocalamus tessellatus
infrared sight visual presentation
interrupted undamped wave
isopto-eserine
kick sth in
Krause's method
labeos
lemures
lymphatic cyst
m.t. magnet
Mommertz-Lentz system
monstrosum
mountain villa
multicommodity network flows
neuroarthropathies
nonwinterized oil
nuclear battery
o-iodoanisole
ofhrs
optimization theorem
oxonane
papen
Papenburg
peak and tail
perceptual domain coding
periodic zone
Pied Piper of Hamelin
piericidin
Pneumatury
Pounga Nganda
prince of the pagodas
principle of entropy increase
product line extension
protoplasmatic web
pseudo-discipline
push-bike
rangpurs
reproductive
s (south)
s-mother
sampling of continous-time signal
Sao Tiago Island
SARS-CoV
SCFBR (steam-cooled fast-breed reactor)
seepage metre
single steady speed method of smoke measurement
stable potential
stating characteristic
swordmakers
terminal endocarditis
thermoregulate
total affine curvature
track control arm
trr.
turnkey front panel
uniaos
usual profit
vinactane
water poppy
wind disk
yin shih kuan