Mostly it’s obvious: Silva is the country’s the most common surname and José one of its most common first names, so referring to Marina and Serra makes more sense.

原因多半很明显：Silva在巴西是最常见的姓氏，而José也是最常见的名字之一，所以分别称呼他们Marina和Serra可说别具用心。

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The first version was called Freax, a name chosen by Torvalds because it incorporated elements of “free” and “freak” — the “x” at the end is a common attribute of the names of many Unix-like systems.

第一版称为Freax，这是托瓦尔兹选取的名字，它把“自由”和“怪物”这两个要素合并起来——末尾的“x”是许多类Unix系统名称的共性。

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The most common approach to XML is to use all lowercase names with dashes, like first-name.

在 XML 中，最常用的做法是名称全部小写并加连字符，比如 first-name。

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