混凝土拱坝

STEVE EMBER: Im Steve Ember. SHIRLEY GRIFFITH: And Im Shirley Griffith with EXPLORATIONS in VOA Special English. Today we tell about Hoover Dam. It was the largest and most difficult structure of its kind ever built when work started in nineteen thir

发表于:2018-12-07 / 阅读(43) / 评论(0) 分类 2010年VOA慢速英语(十)月

Grammar Girl here. Todays topic is cement versus concrete. Guest writer Sal Glynn writes: Accuracy is important. You might think concrete and cement are interchangeable, but you'll quickly find that you're mistaken when some guy at Home Depot rolls h

发表于:2019-01-02 / 阅读(81) / 评论(0) 分类 英语语法 Grammar Girl

DEVELOPMENT REPORT - Long-Life Concrete Bridges By Jill Moss Broadcast: Monday, June 07, 2004 This is Robert Cohen with the VOA Special English Development Report. Each year, road accidents kill a mil

发表于:2019-01-16 / 阅读(87) / 评论(0) 分类 农业与发展

今天我们要学的词是concrete。 Concrete具体的,实质性的。美中战略与经济对话星期二结束。美联社报道说,The United States and China ended two days of high-level talks with few concrete results, 美中结束了为期两

发表于:2019-01-16 / 阅读(67) / 评论(0) 分类 英语每日一词

The bar owner was upset. His best customer was in the hospital. He had a head injury. What happened? the owners wife asked. He said, He drank too much. When he went outside, he fell down. His head hit the sidewalk. Now he's in the hospital. This isn'

发表于:2019-01-22 / 阅读(71) / 评论(0) 分类 英文短篇故事(纽约)

EXPLORATIONS - Hoover Dam By Paul Thompson Broadcast: Wednesday, July 28, 2004 (MUSIC) VOICE ONE: This is Bob Doughty. VOICE TWO: Hoover Dam. And this is Steve Ember with EXPLORATIONS in VOA Special E

发表于:2019-01-30 / 阅读(104) / 评论(0) 分类 Explorations
学英语单词
ackles
anterior trapezoidal tubercle
assessment of business finance
automatic error dection
available signal power
banjitar
belgacoms
block-triangular matrix
blue tympanic membrane
broken diagonal
bulkwater parameterization
catalogue retailing
clia
coconut oils
commanding impulse
compensating factor
control plant
cooperative business operation
decay modulus
descriptive consumer research
Didymocarpus purpureobracteatus
dietreyne
dissociative group
donda ndugu
dounia
EERA
eleutherism
enduyce
external limiting layer
facultate
field-sequential color tv systems
fuckpots
fuel centralizer
Fusetron
general-purpose and industrial tread tire
geothermal energy resource
gussetted multiwall paper bag
Hamite
ho-down
hot deskers
hunky dory
indexing plate
inright
instrument bezel
it-like
kataglyph
last cry first-out
Leboyer method of childbirth
location sketches
Lusehka's cartilage
Mann-Bollman fistula
mechanical congestion
milagros
miter-box saw
mixing bowls
mornin' woods
multi-machines
mutualists
net cash inflow
off-the-court
order pseudoscorpionidas
oversolds
pity friend
powerade
pre-diastolic
prebuncher
primary arc
primitive of conceptual dependency
Propiopromazine
raise cosine pulse
readiest
regulations and rules of water
removable unit of insulation and canning
Schizostachyum
selling at less than cost
shrimp
single-cases
sixfold
sludge digestion compartment
small business
snow flurry
steady-state compressible flow
stratosus
strike one's line
subscapulo-
suction desurger
supernaturals
synthetic seawater
t-bird
taxonometrics
TG (test generator)
thermal power generation
top-tube
TOTAL SCORE
toxicological
traison
ultrafractionation
vasicentric wood parenchyma
vitamin pee
wafer base
wire-remote control
world distribution