Improvement of the quality of machined products means in particular the attainment of the necessary accuracy of shape and dimensions, as well as the optimization of surface layer properties from the point of view of the intended use of the product.
英
美
- 提高加工產(chǎn)品的質(zhì)量是指如何使產(chǎn)品的形狀和尺寸達到必要精確度,以及從產(chǎn)品使用角度上體現的表面層性能優(yōu)化。
