最后加工 meaning in English

fashioning
final working
finish refining
finishing

Put the finishing touches to a piece of work .
给一个作品作最后加工。
He finished up the painting a little before exhibiting
在展出之前,他对那幅画稍微进行了一些最后加工。
Slowly increase the temperature , starting from the die and then from the last to the first zone
慢慢提高温度，从模头开始，然后从最后加工段向第一段。
Materials , finish and testing of medical instruments - part 20 : instruments for use with trocars according to din 58298 - 19
医疗器械的材料最后加工和测试.第20部分:使用符合d