work feed meaning in Chinese

工作进给

First regarding cutting speed , working feed as the variable of designing , this article establishes the multi - goal mathematics model of manufacturing cost , productivity , profit ; second according to the mathematics model , it adopts added - power optimum method with matlab and resolves the feasible optimum parameter with computer ; it provides the person who optimize with turning processing technology parameter , and can offer reference supporting other optimization of parameters
摘要以切削速度、进给量为设计变量，建立了以加工成本、生产率、利润为多目标的数学模型；根据所得多目标综合优化数学模型，采用加权函数法为优化方法，用matlab求出在约束限制可行域内最优参数，为车削加工工艺参数提供优化依据和优化量，可供其他参数的优化提供参考。