特性试验

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(62) / 评论(0) 分类 万花筒2006年

Just how far will Iran push the international community this weekend. Well today, It reportly tested a two types of short-range missiles on a launching system, Iron's military freely admits that it was showing off its defensive capabilities. And it

发表于:2018-12-20 / 阅读(86) / 评论(0) 分类 CNN2009年(九)月

This is Scientific American's Sixty Seconds Science. I'm Sophie Bushwick. Got a minute? To monitor the biodiversity of the freshwater habitat, you could compare by the water and count the rare wildlife. Or you could just scoop up a cup of water. A ne

发表于:2018-12-24 / 阅读(55) / 评论(0) 分类 Scientific American(十二)月

If 50 is the new 40 and 60 is the new 50, whats the new 70? Well, it seems safe to at least say that 70 isnt what it used to be. And thats good. Because a new study finds that 70-year-olds did better on intelligence tests than 70 year olds used to do

发表于:2018-12-24 / 阅读(67) / 评论(0) 分类 Scientific American(十)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Are you listening to me through headphones? Because heres a sample of what might be harming the ears of teenagers. Just kiddingthe last thing we want t

发表于:2018-12-24 / 阅读(54) / 评论(0) 分类 Scientific American(八)月

The focus of the Olympic security has understandably been terrorism, but the organizers have numerous contingency plans for other risks. An obvious concern is London's transport network. A power blackout or fire could cause massive disruption to the

发表于:2019-01-08 / 阅读(142) / 评论(0) 分类 CNN2012年(八)月

This is Scientific American's 60-Second Science. American is still far short of the recommend daily portions of food and vegetables, and kids are no ...veggies at school cafateria. So researches tested whether visual cuse at hopeful foods could incre

发表于:2019-01-08 / 阅读(71) / 评论(0) 分类 Scientific American(二)月

MILAN, Jan. 12 (Xinhua) -- Pescara head coach Cristiano Bergodi said his side displayed our worst performance in my time here following their 2-0 loss to Inter Milan in the Italian league on Saturday. The Delfini, who had won three of the previous fo

发表于:2019-01-11 / 阅读(111) / 评论(0) 分类 英语新闻

Getting Tested Is First Step In Controlling HIV/AIDS 去做检查是控制艾滋病的第一步 From VOA Learning English, this is the Health Lifestyle report. 这里是美国之声慢速英语《健康与生活》节目。 The International AIDS Con

发表于:2019-01-12 / 阅读(62) / 评论(0) 分类 2016年VOA慢速英语(七)月

Language Points 1. You've got to find what you love. 2. You will fail at some point in your life. Accept it. You will lose. 3. You will never truly know yourself, or the strength of your relationships, until both have been tested by adversity. 4. Lea

发表于:2019-01-21 / 阅读(43) / 评论(0) 分类 爆笑英语口语

英语中有一些词汇看起来非常简单,但组合起来使用却会让英语变得十分地道,今天的节目就来说说这些shortsweet的短语。 今天给大家介绍的都是A和B这种结构的短语: A B phrases: two words, with

发表于:2019-01-22 / 阅读(120) / 评论(0) 分类 美国文化脱口秀

UN Secretary-General Ban Ki-moon has called on the international community for more investment in tested approaches to prevent Malaria. Ban says that despite the improvement in prevention tools, there is still need to invest in getting wider access t

发表于:2019-02-04 / 阅读(38) / 评论(0) 分类 英语新闻

今天我们要学的词是time-tested。 Time-tested, 久经检验的。Networking is a time-tested method of job-hunting, 通过熟人介绍是历经检验的找工作的好办法。Franchising is a time-tested business model, 连锁经营是一种历

发表于:2019-02-06 / 阅读(49) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是time-tested。 Time-tested, 久经检验的。Networking is a time-tested method of job-hunting, 通过熟人介绍是历经检验的找工作的好办法。Franchising is a time-tested business model, 连锁经营是一种历

发表于:2019-02-06 / 阅读(74) / 评论(0) 分类 英语每日一词

NEW DELHI, March 16 (Xinhua) -- The Indian government has ordered food originating from(发源于) Japan to be tested for radiation in the wake of explosions at a Japanese nuclear plant following a devastating earthquake-tsunami last Friday, repo

发表于:2019-02-07 / 阅读(83) / 评论(0) 分类 英语新闻

WASHINGTON, May 9 (Xinhua) -- The Ebola virus can persist within the eyeballs for months after a patient recovers from the potentially deadly disease, researchers have found. A report released this week by the U.S. journal New England Journal of Medi

发表于:2019-02-08 / 阅读(65) / 评论(0) 分类 英语新闻

【生词预览】 test测试,list列出,sternly严厉地 【笑话原文】 My Dream Job I found a dream jobtesting computer games. My first day at work I was listing testing plans in an Excel program when my manager walked by. He looked at my s

发表于:2019-02-15 / 阅读(43) / 评论(0) 分类 英语笑话(MP3+文本)

BEIJING, Jan. 1 (Xinhua) -- The credibility of the Olympic Movement was called into question in 2012 again when a string of scandals and controversies hit the Olympics in London. Starting with a ticket sale scandal and ending with a voting violation,

发表于:2019-02-16 / 阅读(65) / 评论(0) 分类 英语新闻

A new study came out that claims muscular men make the worst boyfriends. 一项新研究表明 肌肉男是最差劲的男朋友 Come to think of it,I was kind of a jerk back in the day.It's true. 仔细想想 我当年挺浑的 真的 Why is that fu

发表于:2019-02-24 / 阅读(67) / 评论(0) 分类 柯南脱口秀

We lived on the banks of the Tennessee River, and we owned the summers when we were girls. We ran wild through humid summer days that never ended but only melted one into the other. We floated down rivers of weekdays with no school, no rules , no par

发表于:2019-03-02 / 阅读(93) / 评论(0) 分类 英语美文
学英语单词
afeard, afeared
agaric mineral (rock milk)
akinetic
antisonance
apsg
attachment region
attowatt
auxiliary project
bear on sth
biochemical pharmacy
borosilicate glass process
bottle packing paper
Brasdor's operation
calcantite (chalcanthite)
cavoatrial
church-yard
coat-sleeve amputation
conioscypha bambusicola
corn-monger
couple of forces
critical rate of rise of on-state current
cytophagy
daphniphyllum membranaceum hay.
dark ground microscope
depletion curve
diced chicken
Diflugossa
disempester
dotting time
exciting transformer
export broker
factoring out
feed distribution pump
flow contact length
fob invoice
gas control tube
hydrotis
hymnographically
Imperial stormtroopers
ini file
international control station
isobutyl arsenite
isoforms
john trumbulls
kertangs
Last Judg(e)ment
local automatic message accounting (lama)
longitudinal magnification
loss total
magnetic crochets
malarial mosquito
mandabach
moronids
myldrop
Nessler cylinder
neuroleptanesthetic
OUA
Pasteurella infection
pen container
physical contacts
Power connector
pure deformation
radiator nipple
railway advice
reduction in thickness
reflexogram
register breadth
rhedarious
rheomicrophone
San Francisco, C.de
Sarcoptes suis
Sardinops caerulea
satellite simulation load
screw-and-nut steering-gear
Septum rectovesicale
sequence of construction
single-time-lag
snight
Soviet Black Sea Ore Charter
squark
stili
subject-baseds
sulfoglycolipid
Sylva, Carmen
tactile corpuscles
tall story
tas (teleprinter automatic switching)
testudinarious
to assess
Tosagua
twilight vision
two-dimensional vector
U.S.C.A.
underwrite transportation insurance
unwreathed
very low density polyethylene
watch display
Weibull wind speed distribution
Youth Opportunities Programme
zinc-carbon
zoopherin