In this paper, TiB_2-BN-TiC/Si_3N_4 multiphase ceramic is prepared by hot press, the addition of TiC and Si3N4 and its content are studied, the relationship between the materials property and microstructure is discussed also.是什么意思_In this paper, TiB_2-BN-TiC/Si_3N_4 multiphase ceramic is prepared by hot press, the addition of TiC and Si3N4 and its content are studied, the relationship between the materials property and microstructure is discussed also.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句