在中断模式的大部分情况中，都不允许您对影响类别公用结构的程序码宣告(例如属性、方法，或类别宣告)进行变更。

In most cases, you are not allowed to make changes to code declarations, such as property, method, or class declarations, that affect the public structure of a class while in Break mode.

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图2是一个样例模型，它显示了上下文中的公用体结构。

Figure 2 shows an example model demonstrating common structures in context. The code corresponding to the class interface for AddressModelClass is shown in Listing 1.

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所有XML程序码都指向该供应商的伺服器以提供讯息，这有点像非公用的PK I基础结构。

All the XML code points to this vendor's servers to provide information, sort of like a non-public PKI infrastructure.

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So, that's his gift to us: the Lewis structure, and the idea that you could share electrons and form a covalent bond.

这就Lewis给我们的礼物，Lewis结构，你能够通过公用电子,形成共价键。

麻省理工公开课 - 固态化学导论课程节选