They hang from thick cotton string or an aluminum chain; they're worn one at a time or three at a time, but they're there.

胸卡吊在粗棉线或铝制链上；有的佩带一张，有的同时佩带三张，反正胸卡处处可见。

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ACTIF aims to maximize and utilise the textile value-chain from cotton to clothing, by assigning each of the segments to different countries, with a comparative advantage.

ACTIF的目的是最大化的利用从棉花到服装的纺织价值链，通过分配到每个国家的不同环节来比较各自的优势。

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In this paper, natural cotton cellulose was modified by the steam explosion, modified cellulose, acetic anhydride and fatty acids have been used to synthesize the long chain cellulose ester.

采用蒸汽闪爆技术对天然纤维素进行改性，并利用改性后的纤维素、乙酸酐和脂肪酸合成长支链纤维素酯。

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The gains are possible because Esquel owns a vertically integrated supply chain and manufacturing process which extends from cotton farming, spinning, knitting, weaving, and apparel production, and then all the way to retailing.

FORBES: The Esquel Way: One Company's Approach To Rising Costs In China

Nonetheless, trade at its Primark stores was more intense than expected, which - along with lower than expected manufacturing costs due to a drop in cotton prices - helped the chain achieve better operating profit margins than a year ago.

BBC: Primark sales jump by a quarter

Because American Giant's supply chain can be traced all the way back to the US cotton fields, with fabric being specially woven and dyed for it, getting a new shipment of raw materials wasn't as simple as making a phone call and waiting for an overnight delivery.

BBC: American Giant: The problems of being an overnight success