[数] 中心曲面

地道美语听力播客English as a Second Language Podcast (ESLPod),是一家位于美国加州洛杉矶的英语教育研究机构推出的英文听力会话,于2005年7月23日首播, 主播Dr. Jeff McQuillan为南加州大学的语言学博士

发表于:2019-01-01 / 阅读(53) / 评论(0) 分类 地道美语播客

The National Oceanic and Atmospheric Administration (NOAA) confirms that some of the oil escaping from that ruptured well in the Gulf of Mexico is staying beneath the surface, raising new environmental concerns about the disaster. BP says there is no

发表于:2019-01-30 / 阅读(59) / 评论(0) 分类 VOA标准英语2010年(六)月

Climate change negotiators from 173 countries have agreed on an agenda after days of bickering over the scope of talks left little time for substantive discussions. The disagreement highlighted deep divisions between developing and rich countries on

发表于:2019-01-30 / 阅读(70) / 评论(0) 分类 英语新闻

LONDON, Jan. 16 (Xinhua) -- Two people were killed and another two were injured after a helicopter crashed into a construction crane near Wandsworth Road, south of River Thames in central London earlier on Wednesday. Two people confirmed dead at scen

发表于:2019-02-08 / 阅读(73) / 评论(0) 分类 英语新闻

CHANGSHA, July 5 (Xinhua) -- A section of a highway running near a major river in central China's Hunan Province caved in early Thursday, engulfing a passing vehicle and killing at least one person aboard. The cave-in, near the Poly International Pla

发表于:2019-02-17 / 阅读(76) / 评论(0) 分类 英语新闻

LOS ANGELES, June 18 (Xinhua) -- Microsoft Corp. unveiled Monday a family of tablets dubbed Surface, built on Windows 8, at an event in Los Angeles. Microsoft Chief Executive Steve Ballmer introduced the company's Surface family of tablets. The devic

发表于:2019-02-17 / 阅读(67) / 评论(0) 分类 英语新闻
学英语单词
Abegg's rule of eight
Addressee, information.
albiflora
Albula Tun.
arawns
back ground
berillite
beserks
Bhikhna Thorī
blast area
cabotage right
cacocholia
cedar nut
centriole adjunct
chinese milk-vetch
Cisco Cloud Partner Program
cock-crower
cone brake
conventional true value of a material measure
cooperative shop
corset restrictions
cost per mu
cotrustees
cracked a book
crotchet rests
Dartmouth, L.
data-storage medium
defoamer agent
di-(amino-3-chlorophenyl)methane
duplication of lobules
elementary product
enter make a protest
equipressure
feather geraniums
fenestela
filamentary superconductor
fix ... up with
flakeier
forced updating
free-cutting machinability
glass-construction vacuum pressure measuring gauge
hank winder
high speed-energy forging machine
homogeneous phase flame chemiluminescence
hypnorape
impervious face slab
indaing
intercotyledonary
Jesuit ware
Lagenonodosaria
leafcup
left-hand hob
livery servant
magnetic tape converter
marble bone
market competition rate
maxillofacial prosthesis
Messiacal
mishpochas
molybdenum carbonyl
Noachis
nonimpact thermal printer
nonreasonable
Novell
omit to do any act
overall operating expense
parafacials
parchings
phlegmonous mastitis
post-polio syndrome
precipitation static interference
process with orthogonal increments
re-programmable
relative record data set
removal man
repetitive pulse
Reproduction-period
reverse giant swing
Rosinca
sheeted dykecomplex
sialyls
snowpeople
solar-magnetic dipole field
southern vole
square stations
ST_industry_textiles-made-from-man-made-fibres
start-up wear
suborder Theropoda
superconducting microbridge
talentlessnesses
tertiary-industry
thyrotrophin
tks
turn sb.'s stomach
ulterior motive
uncinariasis
undersaturated solution
upper clamp
uterus (or womb)
Vuluva
Wido
wonderkids