The new code is based upon an easily observable assumption about a class, namely that it defines the vast majority (usually all) of its methods before an instance of the class is created.

新的代码基于对类的一个很容易观察到的假设，换句话说，在创建类的实例前它会定义好绝大多数方法(通常是所有方法)。

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For instance, the hornet still gets the vast majority of its energy from food.

例如，食物仍是大黄蜂最主要的能量来源。

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It is true, for instance, that the vast majority of blogs are not worth reading and, in fact, are not read (although the same is true of much in traditional newspapers).

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For instance, while the vast majority of meteorites are stone, almost all sculpturals are made of an iron-nickel alloy, which takes on beautifully complex shapes as it falls to Earth through a process called ablation.

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For instance, even though the study found that the vast majority of brand conversations are happening offline, it also identified the internet as a crucial media component driving word of mouth brand advocacy.

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