abstract object

基本解释

A Part Manager is a more abstract object whose task is to handle the activation and the deactivation of the Parts.
Part Manager是一种更抽象的对象，它的任务是处理 Part 的激活和取消激活。
In analogy to algebraic data type theory, this paper proposed the mathematical model of objects, object types and abstract object types.
类似于代数数据类型理论，本文提出了对象、对象类型及抽象对象类型的代数模型。
It should be noted that the option object itself is an abstract object and is only used to define properties for other objects to inherit.
应当注意，option 对象本身是一个抽象对象，只用于定义其他对象将继承的属性。

And the problem is, that we want to build this abstract data type, but we'd like to basically know what kind of object is it, and what functions actually belong to it, how do we use them?
然后我对它们运行了这个方法，就是这一小段代码这个方法,这有意义么？,当然没有了，对不对？,因为你知道，当你把两个极坐标，表示的点进行相加运算的时候？
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It's an interesting question as to whether he really explains how a child goes from a concrete thinker to an abstract thinker, or how he goes from not having object permanence to understanding object permanence.
问题是,他是否真的解释了,儿童思维是如何从具体向抽象转变的,或是真的解释了,儿童的客体永存性概念是如何从无到有的
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