The city set up a central recycling center for sorting recyclable materials, food-based and waste.
这个城市建立了一个中央回收中心,对可回收材料、食品和废料进行分类。
It also has hundreds of terabytes of digitized newspapers, and petabytes of data from other sources, such as film archives and materials from the Folklife Center.
它还拥有数百兆兆的数字化报纸,以及数千兆来自其他来源的数据,例如电影档案文件以及来自民俗文化中心的材料。
Cotton fibers in Edwards's lab, located at the agency's Southern Regional Research Center in New Orleans, are being spun into all kinds of medically promising materials.
坐落在研究所设在新奥尔良南部地区实验中心的爱德华兹实验室里的棉花纤维被织成各种各样的医用替代材料。
So,Mister Jarrett would take his recycling materials to the local center himself using his bicycle and a trailer.
VOA: special.2009.12.04
The associate director of the writing center, Tammi Conard-Salvo, says international students should look online for materials that explain the kind of writing they will be required to do.
VOA: special.2009.04.30
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