音标:[ˈmæpiŋ frɔm riˈməut ˈsensiŋ ˈimidʒ] ;
遥感图象制图

Google has upgraded its mapping tools, making it easier and more accessible for users. The online search giant said 4 times more land will be covered in the latest version of its free Google Earth sof

发表于:2018-12-11 / 阅读(145) / 评论(0) 分类 万花筒2006年

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(193) / 评论(0) 分类 Scientific American(九)月

Antennae Key to Butterfly Navigation A study in the journal Science shows that monarch butterflies' sun-related directional sensing is governed by antennae, not the brain. Cynthia Graber reports Every year, millions of monarch butterflies fly thousan

发表于:2019-01-02 / 阅读(199) / 评论(0) 分类 60秒科学

Many reporters have been killed in Syria. Others have been forced to leave the country -- or frightened into doing so. But believable information can still be gathered about what is happening there. A worker at the Carter Center in Atlanta, Georgia r

发表于:2019-01-02 / 阅读(164) / 评论(0) 分类 2017年VOA慢速英语(三)月

The inventor whose device enabled people to watch TV without ever having to get up to change the channel has died. Eugene Polley, who developed the first wireless television remote control, was 96-years-old when he died Sunday in Chicago. Polley was

发表于:2019-01-08 / 阅读(195) / 评论(0) 分类 英语新闻

Motor City Mapping Project Takes Aim at Detroit Blight DETROIT, MICHIGAN Urban and industrial blight as a result of Detroits economic decline has changed the look of the so-called Motor City and how it is perceived. But a new task force charged with

发表于:2019-01-14 / 阅读(177) / 评论(0) 分类 VOA标准英语2014年(一月)

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(165) / 评论(0) 分类 VOA标准英语2015年(九月)

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(171) / 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(190) / 评论(0) 分类 探索与发现2015年

Leptin is a hormone made by fat cells that tells you when youre full. If you didnt have leptinand some people dontyoud eat too way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kids bo

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

HONG KONG, Sept. 9 (Xinhua) -- The Hong Kong Polytechnic University (PolyU) announced Friday that its surveying experts had successfully developed methodologies for precise mapping of the Moon, after intensive analysis of the data captured by the Chi

发表于:2019-02-02 / 阅读(170) / 评论(0) 分类 英语新闻

BEIJING, Jan. 15 (Xinhua) -- China is to survey the Diaoyu Islands in the East China Sea as part of a program of mapping its territorial islands and reefs, it was revealed on Tuesday. The first stage of the island surveying and mapping was launched i

发表于:2019-02-04 / 阅读(202) / 评论(0) 分类 英语新闻

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(209) / 评论(0) 分类 英文语法词汇

JIUQUAN, Gansu, May 6 (Xinhua) -- China successfully launched its Tianhui I-02 mapping satellite from the Jiuquan Satellite Launch Center in northwest China's Gansu province at 3:10 p.m. Sunday. The satellite, which was launched using a Long March 2-

发表于:2019-02-08 / 阅读(179) / 评论(0) 分类 英语新闻

BEIJING, May 23 (Xinhua) -- The Ziyuan III satellite, launched on Jan. 9 to produce high-resolution imagery for civilian use, has sent back visual data covering 45.79 million square km of the globe as of May 18, according to an announcement on Wednes

发表于:2019-02-08 / 阅读(199) / 评论(0) 分类 英语新闻

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(208) / 评论(0) 分类 英语新闻

本期内容: Satellite mapping of sea-surface heights sug*ests that the strong El Nio weather phenomenon resembles that of 1997-98, one of the strongest on record, according to Americas space agency, NASA. The current El Nio has been blamed for dr

发表于:2019-03-02 / 阅读(188) / 评论(0) 分类 夏说英语新闻晨读

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(236) / 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(256) / 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(240) / 评论(0) 分类 英文语法词汇
学英语单词
-chinned
4-bromo-1-hydroxy-2-acetonaphthone
acidosic
amber nectar
anemotrophy
angle of dip
antidrought
arochukwu
artificial celestial dynamics
banninated
bar end
Bishandas
Bratanek
buoy marking current meter
calf pneumonia
carcharhinus melanopterus
centralization of management
choline dehydrocholate
Chromloeweite
Clark stiffness tester
classroom behavior
climatic year
cradle roof
deep economic foundation
diffuse halo
duff cr.
ebb-tides
elaphure
en retraite
euphorin
eurax
exterior derivative
fair weather sailor
gadding about
governmentalese
group of related margin clients
gunpowdered
hierarchy plan
Hoist sail when the wind is fair.
inhibitory differential stimulus
jumping correspondence
landcreep
liban
ligate
linkering
lonitz
low oil content transformer
luctuosa
Lycosa
Marian
mat coat
model-driven inference
mucocutaneous junction
n. cutaneus antebrachii dorsalis
non-crystallizable
optofluidic
penta-x- syndrome
physo-
police procedurals
pollams
posterior intestine
primitive community
programmed aging
protective mask for workman
radar signal
radioemitters
rough-tree
sediment-hosteds
self-energizing action
self-sending spam
sen-tence
snoopable
spacefarer
sporadic occurrence
storage in ambient temperature
stork fire
sub-charter
subalitiber ammunition
support relation theory
synchronizing lamp
Sǒnch'ǒn
tape scratch sort
teena
tensile strength perpendicular to grain
terminal diseases
tetranatrolite
thickening rate
third-class matter
thyrotropin releasing factor stimulation test
to the rearward of
tobus
toiles
toothed whales
torque efficiency
trailer gap
twist someone around one's little finger
udon noodle
ultraharmonic
vallicella
votable
weizs?cker-williams method
xeroform