Cotton is one of the most important economic crops in the world, and cotton fiber is the major natural fiber material for textile industry.

棉花是世界上重要的经济作物，棉纤维是纺织工业中天然纤维的主要来源。

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The author also gives opinions on some significant issues, such as bankroll, technology, equipment, fiber material, and how to become a powerful papermaking nation.

并就诸如资金、技术、装备、纤维原料和如何成为造纸强国等值得关注的问题提出了看法。

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The R&D of nonwoven has a big relationship with the fiber material.

非织造布的研究开发与纤维原料的应用密不可分。

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As with every float, each square centimeter of space must be covered with flowers or other organic material, including moss,seeds, bark and plant fiber.

VOA: standard.2009.12.30

Furthermore, the 787 is made of carbon fiber material, rather than aluminum.

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To convince wary airline executives that carbon-fiber body material was strong, Boeing sales teams carried samples and hammers, letting airline executives whack the composite with all their might.

WSJ: Boeing Shows How Innovation Can Be Messy

Analysts said that Futong achieved a breakthrough in the manufacturing of optical fiber preform, the core raw material for optical fiber production, and is the first enterprise in China that can make this material with the latest all-synthesis technology.

FORBES: Technology Breakthrough Makes Chinese Fiber Optics Entrepreneur A New Billionaire