Researchers: Recycled Concrete's Time Has Come

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

闭着眼睛飘单词 四级词汇57

[0:0]scratch抓，刮，擦 [0:9.1942]screen screw script seal屏幕，银幕 螺丝 剧本，广播稿 封条，图章 [0:46.5236]secondary sector secure segment次要的，第二的 扇形，部门 安全的，可靠的 部分，断片 [1:34.3195]select selfish semester semiconductor选择，挑选

科学美国人60秒 SSS Concrete Defects Could Become Strengths

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

考研英语长难句讲解 第77期

30. This development is boosting wholesale demand from the food service segment by 4% to 5% a year across Europe, compared with growth in retail demand of 1 to 2 percent. 【分析】简单句，句子主干为 This development is boosting wholesale

英语语法：168 Concrete Versus Cement

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

SSS 2008-04-01

This is Scientific Americans 60-Second Science, I am Cynthia Graber, this will just take a minute. The disease hepatitis C might provide a new tool in the fight against HIV AIDS ,say scientists at the Scripps Institute and in the Netherlands.The rese

又一年愚人节：六十年前的人这样整人

On April 1, 1957 the British news show Panorama broadcast a three-minute segment about a bumper spaghetti harvest in southern Switzerland. The success of the crop was attributed both to an unusually mild winter and to the virtual disappearance of the

英语四级语法复习必备专项训练(2)

1.His proposal is very _______. We do not need any explanation. A. concrete B.loyal C.grey D.draft 2.This is a _______ computer, which we just bought for our research. A. detective B.luggage C.digital D.grave 3.The two pictures are _______. We dont k

VOA标准英语2013--Volunteers Help Revive LA's Concrete River

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

学个词Learn a Word 第778期 Concrete

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

DEVELOPMENT REPORT - Long-Life Concrete Bridges

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

每日一词【778】concrete：具体的，实质性的

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

英文短篇故事（纽约）178 Booze and Concrete Don't Mix

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'

口语:各种袜子肿么说?

不管是热天还是冷天，总会看到那么多MM穿着各种丝袜,露出傲娇的大长（肠）腿。 今天，我们就一起来盘点一下各种各样的裤袜吧！ Tights（连裤袜）：又称Pantyhose，连短裤和长筒袜于一体，齐

你会驯夫吗？

访谈录,驯夫,Donna Brown and Julie Bell are the wives that kicked their husbands out of their house for a year. They're also the authors of The Scorecard: How To Fix Your Man in One Year or Less. And Jeff Gardere

英语笑话听力+文本：也许真管用(maybe it works)

[00:11.27]Maybe it works 也许真管用！ [00:21.85]词汇扫描 [00:25.55]Speech course 演讲课 [00:29.05]Honor 纪念 [00:32.59]Patience 耐心 [00:36.18]Remind 提醒 [00:39.66]Reinforce 加强 [00:43.64]英文原文 [00:45.31]During the colle

英语歌曲 公益爱心歌：关心孩子，远离家庭暴力Concrete Angel

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

咱们裸熊 第52期:曲奇面团

Ah! Good evening, madam! Welcome! Huh? 啊！晚上好，女士！欢迎光临！啊？ Ladies and gentlemen, may I have your attention, please? May I present to you the duchess of Matureville...Chloe. 先生们女士们，请将注意力集中到这里

二战启示录 第10期:希特勒霸权的崛起(10)

These northern part of front is maned by a French army and a British expeditionary forces later reinforced by Canadians and troops from the far from British Empire. 法国军队和英国远征军控制防线北部区域。后来由来自遥远英国的

艾伦脱口秀第131期:首次惊艳登场

Hey, Madaonna's could be here all week long. 嘿 麦当娜会来做客一周 It's Madaonna week and she sent this message she kicked out. 这是麦当娜周 她发来了这条信息 Here she is.First you love me and I let you in.Make me feel like tha