再将泡沫切成更小的细块，大约有60小块，我将每一小块塞进铝制的壁板。

I broke them into even smaller shapes, so there were about 60 pieces in all, and I stuck each one on its own piece of aluminum siding.

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由天然植物萃取能够清除肌肤污垢，赋予肌肤洁净清爽感觉的洁面泡沫，让你洁面后感觉到更加紧致细滑的肌肤。

Extracted from natural plants, can clean the skin and give skin the sense of fresh and cool with cleanser foam, you would feel your skin more intensive and smooth.

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引入了基于该矩阵的细度参数、粗度参数、二阶距参数、熵参数及不均匀性等特征参数来描述泡沫的结构。

Parameters, based on the NGLDM, such as fineness, coarseness, entropy, second moment, and non uniformity parameter were introduced to describe the texture of froth.

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