abbr. Satellite Tracking and Acquisition Network 〈美〉(NASA)卫星跟踪与捕获网络

I thought I was going to die. And, I was like all right, I'm still running for it'. Noah Joraanstad is one of hundreds of spectators who ran for their lives as a vintage airplane came hurtling towards them at a Reno air show. The deadly explosion occ

发表于:2019-01-11 / 阅读(196) / 评论(0) 分类 美联社新闻一分钟2011(九月)

AS IT IS 2015-08-18 A Candidate's Voice May Affect How We Vote 候选人发言可能会影响我们如何投票 Experience and money for campaigning increase a politician's chances of winning an election. But so may the sound of a candidates voice. N

发表于:2019-01-12 / 阅读(135) / 评论(0) 分类 2015年VOA慢速英语(八)月

A new Brigham Young University study suggests social relationships impact a persons odds of living or dying. Humans are social animals, and most of us treasure our relationships with family and friends. An emerging line of research suggests that rela

发表于:2019-01-13 / 阅读(147) / 评论(0) 分类 VOA标准英语2010年(七)月

AUDIE CORNISH, HOST: When ISIS started expanding its hold on Iraq and Syria a few years ago, tens of thousands of foreign fighters went to join the caliphate - and not only fighters. In Norway, two teenage girls decided to leave their family for Syri

发表于:2019-01-16 / 阅读(135) / 评论(0) 分类 2018年NPR美国国家公共电台4月

SCOTT SIMON, HOST: Reindeer populations are being threatened by climate change. A warming world makes their main winter food source disappear. But as KUCB's Zoe Sobel reports, reindeer on one Alaskan island are surprising researchers. ZOE SOBEL, BYLI

发表于:2019-01-16 / 阅读(145) / 评论(0) 分类 2017年NPR美国国家公共电台2月

Cycling is very popular in Denmarks capital Copenhagen. The city has hundreds of kilometers of bicycle lanes, and 20 percent of commuters go to work on their bikes. Now, a funeral director has made a bicycle hearse to ensure that some can make their

发表于:2019-02-03 / 阅读(171) / 评论(0) 分类 CCTV9英语新闻2014年07月

Science and technology 科学技术 Marine technology 船舶技术 A voyage of discovery 探索未知之旅 New technology can make ships more versatile, more efficient and cleaner, too 新技术使轮船更万能、更高效、也更环保 IN THE da

发表于:2019-02-18 / 阅读(188) / 评论(0) 分类 经济学人科技系列
学英语单词
- morphous
aerodrome flight information service (afis)
agreed frequency
air streamline
ancient extinct life
angelcake
Arindzh
attaq
autem dippers
ballweg
biophysically
Burney, Frances
cape primroses
carcinate abdomen
causal approach
chip wagon
cobalt vitriol (bieberite)
color mobile video tape recorder
covertine
cypripedium calceoluss
desserts
double foolscap
duraluminum
Dutch rub
ES-IS
ethylene interpolymer
exercise judicial power independently
eyepiece tube
fast-vibration direction
fine pitch gear cutting machine
form genus Rhizoctinia
frontispiece title
genus cleistess
gib-headed bolt
Hackenheim
Half speed ahead!
have no relation to
heteropilumnus ciliatus
hoe into
Hohental
insect repellent cream
jasons
Kamuesha
kristie
leakage gap
left mouse button
levy in war
line a time printing
Loc Thuan
lot serial production
Malaita
markov semigroup
mass transfer by convection
mccathy
mediaeval architecture
mine yard plan
minimum reaction dose
mirifical
navigation launcher
Nervus splanchnicus minor
No Sound Card Detected
nose-thumbings
offroader
outage probability
outsliding
patria
phasmotaenia lanyuhensis
precoracoid process
prostaden
protective cable
proterochampsids
pyramid ratios
pyrolytic conversion
ranrel
rodomontes
safety department
salamati
SEB
seismic effects
semen collection
simious
skin groups
sleep on the bed one has made
smashery
solid-state unit
specific energy of position
speedindicator
squirreltail grasses
string board
substitute articles
sucroclastic enzymes
thallene
the blue-eyed boy
thread-groove
tie rod arm
tinctura belladonnae
trepidatio
unaligned nations
volt
wide opening
wildcat stock speculation
zebrin