例句 /

This paper introduces a new technology that makes the waste residue of the Zr-production innocuity by taking place of some material in common cement-production assemble line.

This paper introduces a new technology that makes the waste residue of the Zr-production innocuity by taking place of some material in common cement-production assemble line.

摘要研究了锆化工废渣用在水泥生产中替代部分混合材料,经正常水泥生产各道工序后,生产水泥的无害化处理与利用技术。