王清明

Communication method and system facing multiple users in immediate communication

陈妍, 唐沐, 王清明, 2004 .

Concrete pump hydraulic system for conveying high-viscosity concrete

刘在政, 王清明, 2010 .

Producing method of track slabs

胡志勇, 钱振地, 刘海涛, 2009 .

Manufacture method for seamless steel pipe

王清明, 2010 .