Acid corrosion could be used for toleranceadjustment of irregular core and core rod, replacing difficult operation of toleranceadjustment by machining.
三酸腐蚀可以对异形型芯、芯棒的尺寸公差进行调整，以代替机械加工对公差调整的困难操作。
2
You: Many of our customers found that by installing our real-time toleranceadjustment procedures, they were able to increase widget production by an average of 12 percent.
你：我们有很多客户发现，安装我们提供的实时公差调整程序后能够提高平均12%的产量。
3
Disposing the optimum location of a relative tolerance zone of the closed dimension can simplify the adjustment process of an assembly production.