标签:materials 相关文章
About Materials服装面料S: Salesclerk 售货职员C: Customer 顾客S1: You can change style/color/material. 你可以换款式/颜色/面料。 S2: This fabric is colorfast. 这种面料不褪色。 S3: All styles are here. 所有的款式都在这
Cellular phones, Voice Over IP phones, Internet phones. Wow, so many choices that now provide you with opportunities to learn languages while you're on the go (Mobile Learning). In the past, students were either limited to learning languages in a cla
News Report A Dolphin Exhibition Script A recent art exhibition in Florida honored the animal often seen as mans most intelligent friend, the dolphin. The Dolphins on Parade exhibition in the Florida Keys featured life-sized decorates dolphin paintin
Acid Rain 酸雨 Damage from acid rain is widespread - not just in eastern North America, but throughout Europe, Japan, China, and Southeast Asia. Is the rain that's falling on your umbrella acidic? A listener's question -- on today's Earth and Sky. J
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
Architecture looks at the man-made living environment.Every great culture in the past had its own ideas of beauty expressed in art and architecture.When you look around at buildings, streets,squares and parks.you will find them designed,pla
This is the VOA Special English Development Report. This week in our report we are going to talk about adobe. No, not the information technology company in California, Adobe Systems. We mean the traditional building product made of soil and other ma
Sustainable waste management requires organizations to design products that use fewer materials; use processes that produce less waste; put waste to good use through re-use, recycling, composting and using waste as fuel; and to choose products made f
台湾籍旅美老师今天交给我们的句子是: There is a sense of history in this place, relevant to their present.Romans made an empire without end in time and space. 相较于当今,在这里会有一种浓厚的历史感。罗马人在这
NASA科学家试验设计新型飞机 The U.S Aeronautics and Space Administration, NASA, is commonly associated with space exploration, but aeronautics is still a big part of the agencys research. Engineers at its Aeronautics Research Center, in Ham
By 6 p.m. Tuesday, four of the five blocked main roads leading to the epicenter had been cleared, making it easier for rescuers to distribute materials and transport the injured. Three days after the magnitude-6.5 quake struck Ludian county in Zhaoto
Over 400 tons of relief materials have arrived at the heart of the quake zone this morning, after nearly a day of travel. There are 2,600 tents, over five thousand folding beds, four thousand rain coats, and 13,000 other items of clothing. These urge
JERUSALEM, June 20 (Xinhua) -- Israeli(以色列) government Sunday announced moves to loosen its land blockade against the Gaza Strip, but said it will continue the naval lockdown on the Palestinian enclave. Following a security cabinet meeting(
Dan Robinson | White House 11 April 2010 President Barack Obama walks to Blair House for a series of one-on-one meetings with some of the leaders attending the Nuclear Security Summit in Washington, Sunday, April 11, 2010, with Secretary of State Hil
Voice 1 Welcome to Spotlight. I'm Christy VanArragon Voice 2 And I'm Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand no matter where in the world they live. Voice 1 Every day more people in t
Commentator: We hear it a lot in the news these days: Recycle newspapers and save a tree. Collect bottles and cans so they can be reused in the manufacturing of new products. Protecting our delicate environment seems to be on the agenda of politician
That way, students can access open-license texts, digital media, and other learning materials for a fraction of the cost, but the movement is still in its infancy. 如此,学生便可取得开放授权的文本、数字媒体,还有其他学习资源
Voice 1 Welcome to Spotlight. Im Ryan Geertsma. Voice 2 And Im Ruby Jones. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 The little girl was three years
Ya?l: I've got a good trivia question for you, Don. Don: OK, Ya?l. Y: What animal's beak is one of the hardest known organic substances? D: Umm . . . I don't know. The bald eagle? Y: Nope. It's the giant squid. A squid beak can reportedly snap throug