Kevlar

['kɛvlɑr]

n. 用在芳族聚酰胺纤维商品上的商标

中文词源

Kevlar 凯拉维尔纤维

商标名，由美国杜邦公司研发。

英文词源

Kevlar

registered trademark (DuPont) for a synthetic fiber developed there c. 1965.

双语例句

1. I found a bullet buried in the Kevlar vest that I wear.

我发现一颗子弹在我穿的Kevlar背心中燃烧.

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2. Teflon mesh belt to NOMEX, KEVLAR, glass fiber for the textile substrate three.

铁氟龙网带以NOMEX 、 KEVLAR, 玻璃等三种纤维为纺织基材.

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3. Several people have asked me to shoot a new Kevlar helmet.

有人要我射击一件新式凯夫拉尔头盔.

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4. Kevlar fiber helps to strengthen the cable and prevent breakage.

芳纶纤维有助于增强有线和防止破损.

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5. Sewing thread either # 69 nylon or a kevlar thread equivalent.

缝制的线可以用69 号 尼龙或者和芳纶线相同.

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