机械结构设计 machine structure design ; Mechanical Design Engineer

机械结构设计工程师 Mechanical Design Engineer ; BU FCT ; mechanical engineer

机械结构设计和开发 The mechanical design and development

机械结构设计师 Mechanical Design Engineer

机械与结构设计 Mechanical And Structural Design

机械结构设计准则 Mechanical structure design criteria

钢结构机械设计工程师 Steel Structure Mechanical Design Engineer

模块化的机械结构设计 Modular mechanical structure design ; Modularization mechanical structure design