Around 50,000 of these fibres are bundled together into a yarn which is then made into a fabric.

将大约5万根这样的碳纤维捆绑在一起，形成纤维纱，最终制成一根建筑材料。

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These reinforcing effects mean that our social fabric can fray at the edges, like a yarn that comes loose at the end of a crocheted sweater.

这种边缘增强效果说明我们的社交网络边缘是疏松、易磨损的，就像用钩针编制的毛衣尾部松掉的纺线一样。

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Crafting with fabric and yarn is 'nothing I would do -- my mom does that,' said Mark Sanchez, 47, a long-haul trucker.

47岁的长途货车司机马克•桑切斯（Mark Sanchez）说，他可不要做针线活，那是他学妈妈做的事情。

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Using 20, 000 Lego pieces, Lego Technic expert Nicolas Lespour built an automated mechanical loom that weaves fabric from multiple bobbins of colored yarn.

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The better the quality of the yarn and the higher the yarn count, the more expensive the fabric is.

FORBES: What You Need To Know Before You Order A Bespoke Shirt