To make the material, the team milled raw graphite by purifying it with chemicals to reshape it into 'nano-structured configurations' which are then processed into sheets of paper.
制造这种物质,该小组把原料石墨磨碎,用化学品净化,把它重塑成“纳米结构”,然后再把它加工成纸张。
In fact, earlier forms of paper were made from processed cotton waste and rags, but trees contain a better proportion and type of cellulose than any other plant.
事实上,早期的纸是用加工处理过的棉花屑和破布制成的,但树木所含的纤维比例和型态比其它任何植物都要来得好。
Industrial products: oil and gas, processed food, paper products, pulp, metals, chemicals, timber. Shipbuilding is also an important industry.
主要工业产品:石油和天然气、食品加工、纸张生产、纸浆、金属制品、化工产品和木材。造船业也是挪威重要工业。
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