ประโยคภาษาจีน : 中文句子 |
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cǎi yòng 采用 xiāo shī 消失 mó zhù 模铸 shèn 渗 gōng yì 工艺 zài 在 zhù gāng 铸钢 lí huá 犁铧 biǎo miàn 表面 zhì bèi 制备 kē lì 颗粒 zēng qiáng 增强 gāng 钢 jī 基 fù hé cái liào 复合材料 nài mó 耐磨 céng 层 |
WC particle reinforced wear-resisting layer in steel matrix composites was made on ploughshare Surface by evaporation pattern casting-infiltration. |