body rolling machine
基本解释
- [经济学]罐身成圆机
英汉例句
- The size and geometric parameters of the rolling sections for the main body metal structure of the extracting core machine are selected according to the calculated results.
最后根据程序计算结果, 选取了换热器抽芯机主体金属结构的型钢规格和几何参数。
双语例句
专业释义
- 罐身成圆机