音标:[ek'sind] ;
vt. 切除, 切断
v. t. To cut off; to separate or expel from union; to
extirpate.

EXPLORATIONS - Isaac Newton: One of History's Greatest Scientists By Marilyn Christiano and Frank Beardsley Broadcast: Wednesday, October 19, 2005 (MUSIC) VOICE ONE: This is Shirley Griffith. VOICE TW

发表于:2018-12-01 / 阅读(80) / 评论(0) 分类 Explorations

AMERICAN MOSAIC - What to Call a Storm? How Scientists Name Hurricanes By Dana Demange and Nancy Steinbach Broadcast: Friday, September 23, 2005 (MUSIC) HOST: Welcome to AMERICAN MOSAIC, in VOA Specia

发表于:2018-12-07 / 阅读(84) / 评论(0) 分类 American Mosaic

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-18 / 阅读(68) / 评论(0) 分类 英语口语天天练-大米

Time again for our Website of the Week, when we showcase interesting and innovative online destinations. Our web guide is VOA's Art Chimes. This time it's an educational site where you can learn about one of the most fascinating areas of science toda

发表于:2019-01-13 / 阅读(54) / 评论(0) 分类 VOA标准英语2010年(一月)

BEIJING, Jan. 19 (Xinhua) -- Chinese Academy of Sciences and Chinese Academy of Engineering, or the country's elite think-tank duo, unveiled on Saturday top 10 news events of domestic science and technology progress for the year 2012. Selected via a

发表于:2019-02-07 / 阅读(49) / 评论(0) 分类 英语新闻

Experts and officials gathered at the first Africa Forum on Science, Technology and Innovation in Nairobi, Kenya are seeking African solutions to African problems. Participants are calling for African governments to fund and promote research and deve

发表于:2019-02-14 / 阅读(86) / 评论(0) 分类 英语新闻
学英语单词
acidophilic necrosis
admit sb to bail
ancien
auto industry
blastcoele
Boothe
burning away
California privet
camellia euryoides lindl.
Canada-United States Free Trade Agreement
capnolagnia
cartagenas
cochlearia armoracia l.
combustible fuel air mixture
computer services
contemporary music
crispatine
Cum. -Sam.
Cuprobinnite
current budget obligation
curved method prospecting
desk sergeant
desormeaux
Devizes
dimethyl telluride
dynamic linking descriptor
dysdifferentiation
entere
equivalence of bilinear forms
faffa
favouringly
first - come first - served
flaggable
footed bowl with cover
Foreign market beta
genora
granular goods
great wass i.
Guantian Township
hematoxin
heterogeneous reactor type
hidey-hole
hydrological gauge
hyperchromatisms
it's Gucci
lefkoweld
Lezzy
line code station
liquidtight
lympholine-activated killer cell
Maloma
manganese-activated zinc phosphate
Mangunza
mark space multiplier
masculinised
medulla of kidney
micro-chronometer
miocene series
Molinello, Fiume
Morera's stress functions
musculus adductor arcuum palat.
mutual aids
naval installations
non-quantitative
obl.
open-heated steel
overhead rail collector
passenger movement
pellet-cladding interaction
philagra kuskusuana
Pleione forrestii
polymer chip
precogs
primary homothallism
pycnosis
rapid-strike
rate of rise or fall flood stage
reality engine
Ryabovskiy
Sagsay
schemester
scoldster
secture
slap in
slug-a-bed
Spiller operation
springier
stickseek
synchronous compensator
TCIPA
telegraph cable beacon
textbox
toe contact
trade fair
trademark symbol
transmission control
trifolium fragiferum l.
valeris
venae nasales externae
welwyn
wool base
working moisture