幸运的是，织物是一种非铁材料。

Luckily for you, the fabric is a non-iron material.

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该薄膜是研制铁电微型致冷器和非致冷热释电红外焦平面阵列的优选材料。

PST thin films are excellent materials for preparing ferroelectric miniature refrigerator and uncooled pyroelectric infrared focal plane arrays.

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硬化的PVC, PE或者类似的材料以及非铁金属复合材料中的塑料部分可以再利用。

Plastic parts made of hardened PVC, PE or similar materials, and non-ferrous metal composites, are transferred to a separate utilisation.

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