ประโยคภาษาจีน : 中文句子 |
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jiē guǒ 结果 biǎo míng 表明 cǎi yòng 采用 cháng guī 常规 ǒu lián jì 偶联剂 chǔ lǐ 处理 dào kāng 稻糠 shí 时 duì 对 dào kāng 稻糠 fù hé cái liào 复合材料 de 的 gǎi xìng 改性 xiào guǒ 效果 jiào chā 较差 |
The results showed the common surface treatment methods of rice chaff by coupling agents had little effect on the modification of such a composite; |