浅析影响教学成本的主要因素  

Analysis of Predominant Factors on the Cost of NC Teaching

作　　者：赵新杰[1] 张龙[1] 

机构地区：[1]天津中德职业技术学院,天津300350

出　　处：《价值工程》2015年第16期183-184,共2页Value Engineering

摘　　要：本文以数控实训教学过程中小象瓶起子的加工制作为例,分析影响数控加工教学成本的主要因素,指出了影响数控加工教学成本因素的问题所在。要稳定数控加工教学成本就必须在材料的选择和制造费用上进行有效的控制,要选择合适的材料进行加工教学,这样才能够更好的降低教学成本,报出合理的教学成本价格,从而提高教学的质量。Based on the process of botde opener under NC teaching, dominant factors of NC cost have been analyzed in this paper, and the problems affecting the factors of NC teaching cost are put forward. In order to control the cost of material and process, the suitable material selection and the manufacturing cost must be effectively controlled. The suitable material should be chosen for NC Teaching to better reduce the teaching cost, get the reasonable price of teaching cost and then improve the quality of teaching.

关 键 词：数控 教学成本 费用 

分 类 号：G647[文化科学—高等教育学]