加色观察器

8.An Interactive LifeIt will put the world at your fingertips, changing the ways you shop, play and learn. But when will the future arrive? Barbara Kantrowitz with Joshua Cooper Ramo To get an idea of what the future might bring, step into the past.

发表于:2018-12-04 / 阅读(222) / 评论(0) 分类 高级英语 上

There is one question that you will definitely be asked in any job interview, a question for which you should always prepare a response. That is: Do you have any questions for me? In this Business English Podcast lesson, we will focus on how to deal

发表于:2018-12-05 / 阅读(156) / 评论(0) 分类 商务英语求职面试培训

AGRICULTURE REPORT - Jojoba: Not Your Usual Oilseed CropBy Mario Ritter Broadcast: Mon, 3 Jul 2006 16:00:00 UTC I'm Shep O'Neal with the VOA Special English Agriculture Report. Jojoba plants We have a

发表于:2018-12-07 / 阅读(103) / 评论(0) 分类 2006年慢速英语(七)月

Pesticide Additive Could Be One Culprit in Bee Deaths 农药添加剂是蜜蜂死亡的一大诱因 Springtime is flower season. And that includes some 90 million almond trees in California. It's the largest pollination event in the U.S.and beekeeper

发表于:2018-12-24 / 阅读(91) / 评论(0) 分类 2017年Scientific American(二)月

03 Using a Camera GLOSSARY camera a device used to take photographs of images, people, or scenes * Im not a professional photographer, so I dont need an expensive camera. Justa simple camera is good enough for me. photography the art and science of t

发表于:2018-12-26 / 阅读(178) / 评论(0) 分类 2010年ESL之旅行交通购物

One car emits four tons. And actually 700 and change million cars today emit 2.8 billion tons of CO2. 一辆汽车排放4吨二氧化碳。现在的7亿辆汽车排放28亿吨二氧化碳。 That's, in the additive, about 25 percent of our problem. 那

发表于:2019-01-03 / 阅读(118) / 评论(0) 分类 TED演讲科技篇

And that's the difference between problems that are additive, like CO2, 这个就是可添加性问题,像二氧化碳问题, which we go slowly up and then we tip, and problems that are depletive, in which we lose what we have, which oscillate, 慢

发表于:2019-01-03 / 阅读(106) / 评论(0) 分类 TED演讲科技篇

A group of fishermen have been criticised after they forced a fish to smoke a cigarette before posting a video of the cruel joke online. 一群渔夫强迫一条鱼吸烟,还把这个残酷的恶作剧拍成视频发布到了网络上,他们受到人

发表于:2019-01-08 / 阅读(121) / 评论(0) 分类 英语新闻

Conquer Fear To conquer ones fears ,one must see past them .To fear is natural ; to see past them is heroic. Fear is normal additive to life ,symbolizing that there are new ,sometimes extraordinary things to come ,to face .To be able to see these thi

发表于:2019-01-08 / 阅读(77) / 评论(0) 分类 英语美文

1. The head of the Transportation Security Administration is admitting that new airport pat-downs are more invasive than what most are used to. But it doesn't sound like they're going away. He tells a Senate committee that the procedures are needed t

发表于:2019-01-11 / 阅读(154) / 评论(0) 分类 美联社新闻一分钟2010(十一月)

Jaguar Killed After Olympic Torch Presentation 美洲豹参与奥运圣火传递仪式因逃跑被击毙 This is Whats Trending Today: 这里是今日热点节目。 A jaguar was killed in Brazil on Monday after it got out of its leash. 周一,巴西

发表于:2019-01-12 / 阅读(141) / 评论(0) 分类 2016年VOA慢速英语(七)月

Last year in the US, they helped Amazon prepare and ship all the products required for Cyber Monday, 去年在美国,机器人帮助亚马逊发货,以应对网络星期一带来的 the annual peak of online retail. 年度线上零售消费高峰。

发表于:2019-01-18 / 阅读(96) / 评论(0) 分类 TED演讲国际问题篇

Topic 1-Lip-synch in New Years' Eve Gala In China, there seems to be little competition of viewer's attention for the televised lunar New Year Gala. But for the New Year's Eve Gala, the competition for viewer's eyeballs is fierce. This year, 4 major

发表于:2019-01-21 / 阅读(106) / 评论(0) 分类 英语角-圆桌会议

Hi, its Kasey-Dee Gardner, in this weekend Why Tell Me Why will answer an interesting viewer question. The viewer wants to know why certain species die after they reproduce. So, we're here to find out the answer. Urn, so there are a bunch of species,

发表于:2019-01-22 / 阅读(82) / 评论(0) 分类 自然百科2009年

Cleaning and sorting plastic made out of multiple polymers can be relatively expensive, 清理和将多种聚合物制成的塑料进行分类的成本相对昂贵, especially if it is used to make low value products such as packaging. 尤其是这些

发表于:2019-01-26 / 阅读(130) / 评论(0) 分类 经济学人科技系列

Science and Technology Three-dimensional printing An image of the future 科技 3D印刷 印刷未来 One of the biggest manufacturers in the world gives 3D printing a go 世界龙头机器制造商用3D印刷术进行了一次格外成功的应用 U

发表于:2019-01-26 / 阅读(117) / 评论(0) 分类 经济学人科技系列

At this rate, scientists will have to come up with a better description for the tomato than mere 'superfood'. While it has long been credited with cutting cholesterol and preventing some cancers, the fruit now appears to have two more healthgiving be

发表于:2019-02-06 / 阅读(100) / 评论(0) 分类 阅读空间

Science and technology 科学技术 Bespoke pets 定制宠物 Just press print 只需按一下打印键 It will soon be possible to design and build household animals to order 按需定制宠物很快将成为现实 I could have sworn I ordered this

发表于:2019-02-16 / 阅读(156) / 评论(0) 分类 经济学人科技系列

The 2015 list of the greatest emerging technologies was recently published by Bernard Meyerson, chief innovation officer of IBM and chair of the World Economic Forums Meta-Council on Emerging Technologies. 最近IBM的首席创新官兼世界经济论坛

发表于:2019-02-17 / 阅读(118) / 评论(0) 分类 阅读空间

Creating Colors There are two ways to create colors in a photograph. One method, called additive, starts with three basic colors and adds them together to produce some other colors. The second method, called subtractive, starts with white light (a mi

发表于:2019-02-17 / 阅读(82) / 评论(0) 分类 双语有声阅读
学英语单词
a tergo
aaaa.-- american association of advertising agencies
agglomerating language
alexious
amaricate
approved pattern
array sub-field
barabba
bath-brush
bead-jointed
blight wood
bursa achilis
capital profit
case of pump
chilliset
coal scale
Cockroft-Walton accelerator
Codonopsis chimiliensis
conquestador
conteur
conversion by taking
counter-reaction
cyanotic congenital heart disease
cycloneuralian
dayton-hudson
defensing
degree of order
density gage
derated state
dihydrochloride
disk atomizer
Dzyarazhnya
educational production function
electrodeposition process
elepaio
environmental monitoring installation
escandalize
fake debt issue
filament ground
flexitarianism
foul holding ground
green consumer
hepatoprotectives
home-road
hydrocal
identity permutation
J'ouvert
keel girder
Kellofylline
lace man
learning capacity
loglog graph paper
loop-clause
lower density
magic spell
memory mapped
monologize
mount guard over
multinormal
nationalist
niehues
nonbreaking
Ornamental brass alloy
page data set
partial-automatic transfer equipment
Peacockian
pickage
positive ray
pteragogus aurigarius
radial pole piece
RhoA
rhotacise
ring balance type flow meter
ring oven method
rockclimber
rotary plunger vacuum pump
santonin test
schizodont
Schonstett
schtoom
set the pattern
shikimic
Siqualine
sliding blanking bush
smoke-screens
spherical representation
Spirillum anserum
stony stare
streak plating
Swida oblonga
syphilological
the apple of the eye
the Pliocene
tracheophony
Transportation agreement
tri-sets
unleared
Uusikaupunki
weaned
wheasle
wipe-on
working motion