The filter media must be made of a synthetic, non-water, soluble material, such as polypropylene or acrylic fiber.

过滤材质必须用合成的不溶于水的材料制成，例如聚丙烯或丙烯酸烯纤维。

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Later, due to known effects of fibre on glucose and lipid control, fibre was defined according to its solubility in water as soluble and non-soluble fibre.

后来，由于对控制血糖和血脂的影响称为纤维，纤维的定义，根据其在可溶性和不可溶性纤维，水溶性。

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Methyl cellulose is a kind of non-ionic water-soluble polymer.

甲基纤维素是一种非离子型水溶性聚合物。

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These only work however, if a customer manufactures a moist, non-oil based product, (sodas, smoothies, yogurts etc.), as the dyes are water-soluble.

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