单词：precast concrete form
单词：precast concrete form 相关文章
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
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
2017年Scientific American(一)月
George: Whoa, what happened? Inga: The lights went out. Did we blow a fuse, or is this a blackout? George: Well, I dont see any lights on in any of the houses down the street. Its pitch black out there. Inga: So its another power outage. Somehow the
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Connie: I just got a call from Rons agent. Hes in hot water again. Walt: Not again! What did he get up to now? Connie: He got into another fight outside of a bar, and hes in police custody right now cooling his heels. I dont know what he was thinking
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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
英语语法 Grammar Girl
Claudia: Oh, that was so good. Ive never seen anything better. Bravo! Bravo! Javier: Theres no need for a standing ovation and stop gushing. The performers did a passable job. It was nothing to write home about. Claudia: You are so jaded. That perfor
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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
VOA标准英语2013年(五月)
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
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
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'
英文短篇故事（纽约）
Our company hired an outside firm to set up a computer system to help us keep track of the progress on major projects. The company gave us a presentation on how the new system worked . Afterwards , the employees got a chance to ask questions. Cecelia
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Flora: Can you help me? Im working on this email to Emil and Im having trouble coming up with the right words in French. Andy: My French isnt much better than yours, but Ill give it a shot. Flora: Okay, read this sentence for me. What I want to know
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Angela: Ugh! I hate talking to Rebecca. Every time I ask her a question, she ignores me or sneers at me. Ronny: Are you sure its not your imagination? Shes perfectly nice to me. Angela: Its not my imagination. When I try to tell her something, she cu
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Petra: Hey, whats going on here? Why are all of you here in my apartment? Johann: Your family and close friends are here to perform an intervention. We feel that you have a problem that is negatively affecting your life and the lives of the people ar
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By Kari Barber Freetown 08 September 2007 Sierra Leoneans are voting in a landmark presidential runoff Saturday amid tensions in which the opposition party says their members are being harassed and intimidated. The first round of the presidential ele
2007年VOA标准英语（九月）
Francesca: Hurry up! Come out of that fitting room so I can see how the dress shirt fits . Eddie: The first one didnt fit at all. The sleeves were too short and it was too form fitting . I like my shirts to be on the roomy side . Im trying on the sec
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Therese: I cant believe you told Mom and Dad about me driving the car last Saturday when I wasnt supposed to. I thought we had a deal. You wouldnt tell on me and Id take you and Kathy to the movies this weekend. Youre such a tattletale. Stephen: I sw
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Eric: Lets get a move on or well be late again! Carmen: Hold your horses. Im on the verge of being ready. Rome wasnt built in a day, you know. Eric: A day? Id settle for a week. Why is it that every time we have someplace to be youre always running l
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Mahmoud: My brother emailed about an emergency situation. He needs $300 by tomorrow, but how can I get cash to him within 24 hours if Im here in Mexico City and hes in New York? Sharon: Thats easy. You can wire him the money from here and he can pick
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My favorite time of year is the summer. I like being outdoors , doing anything from hiking to going to the beach. One thing about working in an office all week is that I dont get much fresh air. With summer here, I plan to take full advantage. Last w
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