ประโยคภาษาจีน : 中文句子 |
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jiè shào 介绍 le 了 bǎn 板 dài gāng 带钢 juǎn qǔ jī 卷取机 juǎn tǒng 卷筒 léng zhuī 棱锥 zhóu 轴 yǔ 与 shàn xíng 扇形 kuài 块 zhī jiān 之间 xiāng qiàn 镶嵌 shì 式 mó cā 摩擦 chèn bǎn 衬板 gù tǐ 固体 rùn huá 润滑 cái liào 材料 yán jiū 研究 |
The article shows the study on the mosaic-type solid lubricating material for friction lining board used between the pyramid axis and sector of slab-strip steel coilers . |