It can be used as a hot air welder for light weight fabric welding applications.

在当作热空气焊接机使用时，可用于轻型纤维的焊接。

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Tweed: Medium - to heavy weight fabric, rough in surface texture, produced in a great variety of colour and weave effects.

粗花呢：中等重量到较重的衣料，表面质地粗糙，有各种不同的颜色和编织图案。

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Now listen to the background sounds, feel the fabric of your clothes, feel the weight of your seat on the chair, your feet on the floor; use your senses.

现在运用你的感官：听听周围的声音，感觉你衣服的纹理，感受你对椅子施加的压力，还有你放在地板上的双脚。

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Lululemon has since unveiled new fabric protocols for weight, stretch and tolerances.

WSJ: Lululemon Black Yoga Pants Make Comeback After Recall

The new fabric has less variance in weight, and the shape of the pattern has been adjusted to ensure it fits without being overstretched.

WSJ: Lululemon Black Yoga Pants Make Comeback After Recall