When material quality and operating condition of manufactured object change or fluctuate, process parameters can't be automatically regulated.

当被加工对象的材质及工况条件有变化或波动时，不能对工艺参数自动地进行相应的调整。

youdao

According to Wikipedia, a widget is "a placeholder name for an object or, more specifically, a mechanical or other manufactured device."

根据Wikipedia上的定义，小部件是“一个对象的占位符名称，具体而言，它是一个机械设备或已制成的设备的占位符名称”。

youdao

An instance is a Python object that was "manufactured" by a class; the class ACTS as a sort of template for the instance.

实例是由类“制造”的Python对象；类充当实例的一种模版。

youdao