The composite material structural designing is the key to application to structure with science and reason and reduction in the whole life-span period's expense.

复合材料结构设计是复合材料在结构上合理应用和降低全寿命周期费用的关键。

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The material, called i.light, has dozens of tiny holes in it which lets light through without compromising the structural integrity.

这种被称为“我是光”的材料里有许多微小的孔，这些孔能够让光线穿过但却并没有使建筑的结构完整性打折扣。

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Conventional airframes require heavy structural material to transfer the fuselage's weight laterally to landing gear and wheels under the wings.

传统机身设计要求使用重型结构材料，以便把机身横向重量转移到机翼下方的起落架和机轮上。

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The virus then can self-assemble, that is, you've made a lot of genetic material, you've made a lot of the structural pieces, there has to be some way that the virus can reassemble, repackage itself into active forms.

于是,病毒可以进行自组装了,也就是说,已经制造出大量的遗传物质,也制造出了大量蛋白质外壳,那么病毒就能通过某些方式,重新装配或者重新组合成活性状态

耶鲁公开课 - 生物医学工程探索课程节选

The 900-pupil school was shut late on Friday after a structural report identified the material.

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In general, print material is changing because of technological and structural reasons which are industry-specific.

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Belonging to a class of worlds known as diamond planets, 55 Cancri e is thought to be rich in the element carbon, which can exist in a variety of structural forms such as graphite (the material used as pencil lead), graphene, or diamond.

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