polyethylene foam 聚乙烯泡沫
- Polyethylene Foam Sheet Required;
聚乙烯泡棉片; - A protection sleeve made from soft polyethylene foam can effectively absorb the throttling noises.
保护套由软质聚乙烯泡沫制成,能有效地吸收节流噪声。 - The study showed: the polyethylene foam cubes and glass wool could immobilize fungal cells effectively, accelerating decolorization and degradation of dyes;
实验结果表明:聚乙烯泡沫小块和玻璃棉,可有效地固定菌体细胞,加速染料的脱色降解;
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