dominancy
n. 优势;统治;支配(等于 dominance)
例句
Finally, with an example, it illustrated the dominancy of improving the efficiency of nc machining and cutting manufacture cost in multi-holes machining of the proposed methods.
最后通过实例验证此优化方法在孔群加工中明显提高了数控加工的效率、降低了加工成本。