| 释义 |
economic production
基本例句
经济生产
In the Middle Ages a gentleman did not engage ineconomic production.在中世纪，绅士不从事经济生产。
In particular, the machine selection incorporated with tool selection can generate extended strategies for economical production.特别是将选择机床与选择刀具相结合能对经济生产进行优化决策。 |