The giant is very light carbon frame!

捷安特的碳纤维车架非常轻！

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"It's a kind of very light carbon nanotube material, " said Lei Zhai, the associate professor of chemistry at the University of Central Florida who led the material's development.

带领材料开发团队的中佛罗里达大学的化学副教授翟磊（音）说：“这是一种非常轻的碳纳米管材料。”

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The development of new pattern light carbon brick-high efficiency, high temperature heat insulation material and the applicating effect in electrical furnace line sturcture are introduced.

分析了国内还原性电炉炉衬结构存在的技术问题和破损原因，介绍了轻质炭砖这一新型高效高温隔热材料的研究开发及其在电炉炉衬结构中的应用效果。

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Plants naturally take in carbon dioxide they need for photosynthesis, the process of changing light energy to chemical energy.

VOA: special.2010.01.26

Corals 'bleach' when they are under stress, which typically has been caused by an increase in sea-surface temperatures (but which could be also brought on by variations in light, carbon dioxide (CO2) levels or pollutants).

CNN: All About: Coral Reefs

For the most part, travellers were enthusiastic about riding the light-weight, carbon-composite 787, and sampling some of the added comforts it promises.

FORBES: Boeing's Dreamliner and Airbus' Response

Even with its thin and light design, the X1 Carbon Touch packs a punch.

ENGADGET: Lenovo announces the ThinkPad X1 Carbon Touch, available now for $1,399 and up