楔横轧是实现少、无切削加工的新工艺。
Taper rolling, which can partially or fully replace metal cutting, is a modern technology.
一种缸筒加工装置，属于制造无缝金属的无切削加工装置。
A device for processing cylinder barrel belongs to a non-cutting processing device for the manufacture of seamless metals.
精密冷滚轧是金属塑性成形与轧制成形相结合的一种无切削加工工艺。
Precision CRF (Cold roll forming) is a kind of non-cutting technology, which integrates the metal plastic forming and rolling forming.
齿轮精密成形是一种齿轮少无切削加工的新工艺，它不仅可使齿轮加工的材料利用率由目前的40%左右提高到70%以上，而且提高齿轮强度20%以上、生产效率40%左右。
The net-shape forging is an advanced technology . It may not only lift material utilization from 40% to 70%, but also lift the gear strength over 20% and production efficiency over 40%.
如果刀具参数选取得当，能在常规切削用量下获得在玻璃的塑性域内形成的、无微裂纹的加工表面。
Crack-free surface that is formed in ductile regime of glass can be obtained under conventional cutting conditions if the tool parameters are chosen properly.
金刚石涂层工具的切削加工性能明显优于无涂层硬质合金工具。
The cutting performance of the diamond coating tools is much higher than that of the uncoating diamond tools obviously.
金刚石涂层工具的切削加工性能明显优于无涂层硬质合金工具。
The cutting performance of the diamond coating tools is much higher than that of the uncoating diamond tools obviously.
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