红外遥感技术

EXPLORATIONS -February 13, 2002: Yabby and Space Place By Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with the VOA Special English program EXPLORATIONS. Today we t

发表于:2018-12-07 / 阅读(128) / 评论(0) 分类 Explorations

Every year, millions of monarch butterflies fly thousands of miles to alight in one specific forest in Mexico. How do they know what direction to flutter? Scientists had thought that an insect GPS system in their brains steered them in the right dire

发表于:2018-12-24 / 阅读(157) / 评论(0) 分类 Scientific American(九)月

Aqua Technology 水资源监测科技 A new weather-monitoring satellite has been 30 years in the making, and some researchers think it's worth the wait. We'll speak with a scientist about the Aqua satellite -- on today's Earth and Sky. DB: This is Earth a

发表于:2019-01-02 / 阅读(235) / 评论(0) 分类 (科普英语)Earth and Sky

One of the newest smart devices is an old favorite, a camera. And smart cameras are getting smarter all the time. Some are now built with machine learning tools to help them think for themselves. Machine learning involves putting large amounts of dat

发表于:2019-01-03 / 阅读(126) / 评论(0) 分类 2017年VOA慢速英语(十)月

-It's an amazing technology, and the trick to it is really creating a material that can bend light waves. In this case it's infrared waves. So we can't actually see them, that's next. -Well,let's see, I think we got a graphic here that describes how

发表于:2019-01-07 / 阅读(92) / 评论(0) 分类 万花筒2010年

Modern Technology Helps Restore EI Greco's Famous Painting 现代科技帮助修复格列柯名画 From VOA Learning English, this is the Technology Report. 这里是美国之音慢速英语科技报道。 In the late 1500s , the artist El Greco crea

发表于:2019-01-12 / 阅读(129) / 评论(0) 分类 2014年VOA慢速英语(四)月

Military Technology Offers Hope for Malaysian Wildlife Government rangers are on night patrol in Belum Tenegor forest - just 12 men protecting the rare elephants, tigers and bears that inhabit this 4,000-square-kilometer wilderness of northern Malays

发表于:2019-01-14 / 阅读(129) / 评论(0) 分类 VOA标准英语2012年(十二月)

Navigation, 3-D Printing in Sensing Technology Lead to New Apps LOS ANGELES 3-D printing, high-speed navigation and a magic mirror are some of the technologies that have come from new computer chips with advanced spatial sensing. Technology startups

发表于:2019-01-14 / 阅读(132) / 评论(0) 分类 VOA标准英语2015年(九月)

Technology Helps Restore Paintings by Old Masters 科技帮助修复大师早期画作 WASHINGTON In the late 16th century, the Spanish artist El Greco created a huge painting, 1 meter by 2 meters, titled Saint Martin and the Beggar. In the first hal

发表于:2019-01-14 / 阅读(160) / 评论(0) 分类 VOA标准英语2014年(三月)

On June 6, China published the first batch of photos captured by Gaofen-1, China's first high-definition earth observation satellite. Those pictures will provide valuable information of natural condition and disaster prevention. Li Dong has the detai

发表于:2019-01-19 / 阅读(134) / 评论(0) 分类 世界各地新闻集锦

The most ambitious of these studies is the Stonehenge Hidden Landscapes Project, led by experts from Birmingham University And Ludwig Boltzmann Institute in Austria.-As people walk over the Stonehenge landscape, they are aware of Stonehenge. They may

发表于:2019-01-23 / 阅读(154) / 评论(0) 分类 探索与发现2015年

Just as I arrived at UCLA with my first faculty position, everything was falling into place in terms of the ability to answer this question at the centre of our galaxy. The telescopes were getting bigger so you had the due ability to see fine details

发表于:2019-01-23 / 阅读(103) / 评论(0) 分类 探索与发现2013年

reaction n.反应,反作用 registered adj.已登记的,已注册的,记名的 reliance n.信任,信心,依靠的人或物 解析:put reliance on (in) sb.'s promises信任他的诺言 self-reliance自

发表于:2019-02-03 / 阅读(135) / 评论(0) 分类 英文语法词汇

plateau n. (上升后的)稳定水平(或时期、状态) plug n.塞子 pockmarked adj.有麻点的 polar adj.两极的 pole n.极 porous adj.多孔渗水的 portable adj.轻便的 pose v.形成

发表于:2019-02-06 / 阅读(165) / 评论(0) 分类 英文语法词汇

By Carol Pearson Washington 18 May 2007 The technology that helps drivers to navigate roads and soldiers to map their positions is now helping doctors repair worn-out knees. The medical procedure is called navigational knee surgery. VOA's Carol Pears

发表于:2019-02-06 / 阅读(211) / 评论(0) 分类 2007年VOA标准英语(五月)

When you're out shopping it can sometimes feel like you're always stuck at the end of the longest line. 外出购物,总免不了碰上排队这个老大难问题:长长的队伍似乎总排不完。 Shoppers know this age-old dilemma all to well

发表于:2019-02-06 / 阅读(108) / 评论(0) 分类 阅读空间

NE China to set up two drone bases for marine surveillance SHENYANG, Oct. 20 (Xinhua) -- Two drone bases will be established in northeast China's Liaoning Province for real time surveillance on coastal waters, local authorities said Saturday. One of

发表于:2019-02-08 / 阅读(165) / 评论(0) 分类 英语新闻

And the final thing is, again just to reiterate that there's this practical part, 最后,只是再一次重申,这个研究的实际应用方面, and so we've made these anti-quorum sensing molecules that are being developed as new kinds of the

发表于:2019-03-04 / 阅读(199) / 评论(0) 分类 TED演讲教育篇

Why this is interesting is because in the past decade we have found that this is not just some anomaly of this ridiculous, 这个发现之所以有趣,是因为在过去十年间,我们发现这种现象不只局限在这种古怪的、 glow-in-t

发表于:2019-03-04 / 阅读(211) / 评论(0) 分类 TED演讲教育篇

近日,我国首颗商用遥感卫星成功发射。这颗备受瞩目的星星都具备哪些功能?它的升空具有什么意义?在实现人们飞天梦的同时,它又能为我们的生活带来怎样的便利呢? 请看相关报道:

发表于:2019-03-11 / 阅读(195) / 评论(0) 分类 英文语法词汇
学英语单词
acetobromide
agency-approved
agricultural pharmaceutics
agrilus decoloratus alazon
analog cmosfet integrated circuits
arctic fox
assessments contingency
belly whopper
benelux economic union
besmirched
bibblebabble
Boher
carriole
character program
cheekwood
chirruping
clubcorp
concretionary deposit
Corse, Région
cotranslational translocation
Cranmer
CSMPS
cynocephalus
dark tourism
data processing group
dorsocentral furrow
dos recetitia
dry farm
dual TR tube
dump sth in sb's lap
echo-fathom
endomesoderm cell
etaconazole
evers
excellent growing conditions
fissurae telodiencephalica
flank development program
flooder
foamed concrete
force diagram
forced guided circulation
genteelism
Ghorband
glutamine-rich
going out for
hawk bill teeth
hexavalent chrome
hurley
Hyeniaceae
hympe halt
illegitimatizes
implicit list of input file code
informisations
invisible balances
ITU-TSS
jet fighter
karyolobic
kilovoltmeters
lanproston
mahons
Menteke, Peski
micropipet
miles gloriosuss
Murayama-shi
nonfricative
octyl nitrite
olen?k r.
omnishambles
orange fleabane
pachyman
pay dirt
polyinosinic cytidilic acid
pre-prep
prestarts
raised an objection against
re-programmes
red ashes
resonant transducer
roundsman
Sartrean, Sartrian
SCTA
Shang dynasty
shovel box
silicone electrical insulant
skivey
soliloquiser
Stephanina
stream of revenue
surculoside
symmetric heterostatic circuit
Talavera la Real
tiltmeter
tonotopic
transient system deviation
twin killing
vapour permeability
velosynthesis
vertical shearing stress
watersport
wave theory of cyclones
weight and balance
winterings