轨模式混凝土摊 铺机

Researchers: Recycled Concrete's Time Has Come SOUTH BEND, INDIANA Recycling in the construction industry has become big business. It's easy to find new life for everything from old windows to wood beams. But until now, concrete the most widely used

发表于:2018-12-08 / 阅读(140) / 评论(0) 分类 VOA标准英语2016年(八月)

Concrete is one of the most widely used materials on the planet. And this consumption comes with a heavy ecological price. Rouzbeh Shahsavari, a materials scientist at Rice University. Around 5 to 10 percent of total CO2 emissions comes from concrete

发表于:2018-12-18 / 阅读(140) / 评论(0) 分类 2017年Scientific American(一)月

Henan's provincial capital, Zhengzhou, is quickly becoming one of China's key gateways for international trade. Located at the heart of country, the city has become a critical hub for the Belt and Road initiative. At a rail freight terminal in Zhengz

发表于:2018-12-24 / 阅读(128) / 评论(0) 分类 2018CRI中国国际广播电台

KiwiRail announced this week that it will close the railway from Gisborne to Napier. Heavy rain in March last year washed out 3km of railway line. The line has not been repaired partly because it was difficult to reach. KiwiRail decided that it would

发表于:2018-12-31 / 阅读(172) / 评论(0) 分类 新西兰英语

Open Season (Movie) Boog, a domesticated 900lb. Grizzly bear finds himself stranded in the woods 3 days before Open Season. Forced to rely on Elliot, a fast-talking mule deer, the two form an unlikely friendship and must quickly rally other forest a

发表于:2019-01-02 / 阅读(205) / 评论(0) 分类 娱乐新天地Trailer 2006

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(237) / 评论(0) 分类 英语语法 Grammar Girl

By Jim Malone Washington 27 January 2006 President Bush delivers his State of the Union address Tuesday to outline his policy objectives for the year ahead. But at the moment, there appears to be a gr

发表于:2019-01-07 / 阅读(279) / 评论(0) 分类 2006年VOA标准英语(一月)

Volunteers Help Revive LA's Concrete River Thousands of volunteers turned out on a recent weekend to remove the trash that has been deposited by winter rain storms. The Los Angeles River was lined with concrete in the late 1930s and 1940s, after year

发表于:2019-01-14 / 阅读(159) / 评论(0) 分类 VOA标准英语2013年(五月)

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(118) / 评论(0) 分类 英语单词荟萃

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(179) / 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(147) / 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(167) / 评论(0) 分类 英文短篇故事(纽约)

暂无音频 REMARKS BY THE PRESIDENT AND THE VICE PRESIDENT ON A VISION FOR HIGH-SPEED RAIL IN AMERICA Room 450 Dwight D. Eisenhower Executive Office Building 9:33 A.M. EDT THE VICE PRESIDENT: Thank you. (Applause.) I promise these comments will be sho

发表于:2019-01-26 / 阅读(222) / 评论(0) 分类 美国总统每日发言

Today Auckland Transport showed the plan for the central city rail loop. At the moment, trains stop at Britomart. The plan is for trains to continue through Britomart, travel in a 3.5km tunnel under the city, come out of the tunnel and meet the weste

发表于:2019-01-27 / 阅读(163) / 评论(0) 分类 新西兰英语

The Auckland mayor, Len Brown, opened the new Manukau rail station today. It is the first new railway line to be built in 82 years. It will link Manukau city centre with the southern rail line at Middlemore and continue to Auckland city. The trip int

发表于:2019-01-27 / 阅读(150) / 评论(0) 分类 新西兰英语

Beijing, August 14 (Xinhuanet) -- The National Development and Reform Commission (NDRC)(国家发改委) on Friday approved a batch of inter-city rail transit networks, spanning more than 2,000 kilometers, to accelerate(加速) regional integ

发表于:2019-02-06 / 阅读(162) / 评论(0) 分类 英语新闻

By Jim Malone Washington 06 December 2006 The long-running political debate in Washington over the war in Iraq took a major turn Wednesday with the release of the report of the bipartisan Iraq Study Group. As VOA National correspondent Jim Malone re

发表于:2019-02-07 / 阅读(196) / 评论(0) 分类 2006年VOA标准英语(十二月)

China approves 25 urban rail projects to boost economy BEIJING, Sept. 6 (Xinhua) -- China's top economic planning agency has approved 25 urban rail projects that could be worth more than 800 billion yuan (126.98 billion U.S. dollars). The National De

发表于:2019-02-08 / 阅读(133) / 评论(0) 分类 英语新闻

CHANGSHA, Aug. 10 (Xinhua) -- The world's first super-capacity light rail train was completed Friday by China South Locomotive and Rolling Stock Corporation Limited (CSR) Zhuzhou Electric Locomotive Co., Ltd. in Zhuzhou, central China's Hunan provinc

发表于:2019-02-18 / 阅读(161) / 评论(0) 分类 英语新闻

每一个孩子都是可爱的小天使,但不是每一个天使都能够幸福地飞翔。寂静的墓地里,小小的石碑上,冰冷的石头塑成一副没有表情的石像。那是被剥夺生命权利的小小精灵,永远地长眠于地

发表于:2019-02-18 / 阅读(111) / 评论(0) 分类 美国乡村音乐
学英语单词
acustic labyrinth
alkyl-mercury poisoning
aphyll
Apogonidae
aryloxy compound
battle of Caporetto
bay bear
British horse-power
bull bar
Burow's vein
caldariums
car-decks
ch'ing lung y?eh wu
charlotte cordays
clark resist wire
clitoral
come back again like a shilling
common law court
connascence
D-40TA
darion
density of coal zone
dezincked
die a beggar
die half
double-t connection
druke
dynamics of suspension system
Falerne
fashioner
Frankists
fuel by-pass regulator
fuel warranty service
fuse disconnecting switch
haulage brake
homoeologous chromosomes
hunkier
individual ownership
individual-oriented
issuing company
klatts
konduz
longitudinal dam
many particle-many hole state
material density
meinie
mitologia
mongolian monetary units
Morghāb
multibrachiate
Mustafa
naphthol colour dyeing machine
negative forming
Odžaci
oppositionism
Ouest, Prov.
panmiotic population
partitioned bucket
party-appointeds
phellodendron chinense schneid.
pin-hole leak
planipetalous
pollutant target
Poretskoye
pregnanediol glucuronide
Pyrus calleryana
quadriform
quant.
recopper
reduction in
refracted flow
relighted
remote training
reverse circulation gravel pack technique
ride high
Round Hill
safeish
salsalike
scalar control variable
Schatzalp
scientific micro system
scilly, isles of
setificio
severally liable
sigui
Snopes
space telemetering
spark gaps
staggart
stamenson
star complex
submicronic
suborder Gorgoniacea
supercherie
tenuring
the livery of woe
totanus (atortus) scaphus
tulip colour-adding virus
venturinis
vigorating stock
Volt-Ohm-Meter
West Brom