One of the critical tasks in the research of structural integrity for future's aircraft is to continuously on-line monitor the advanced composite structure in (near) real-time.

对先进复合材料结构进行连续的实时在线监测是未来飞行器结构完整性研究的关键问题之一。

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Boeing's 787 Dreamliner combines a 50 percent carbon-composite structure with advanced engines, aerodynamics and other improvements to save one-fifth of its fuel at no extra cost.

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