常見例句In 2005 once mixer Canada, the machine repair, the electrician and the welder designed and manufacture the assembly line and automatic spreadometer. 2005年曾配合機加、機修、電工和焊工設計并制作流水線一臺及自動涂膠機一臺。Successively independently designs and participates in the manufacture length approximately 7 meter transmission assembly lines and an automatic spreadometer. 先后獨立設計并參與制造長度約7米傳動流水線及一臺自動涂膠機。 返回 spreadometer