如果我们用视觉符号和惯用型来表示在界面上的物体，我们的大脑便可以迅速地识别出这些不同的物体。
Our brains can rapidly differentiate objects in an interface if we represent what objects are by using visual symbols and idioms.
如果使用的是标准代码，标准语义文档和非表格布局，那么你的代码将看上去非常清楚，简直就如同一个带有一些特殊符号的惯用文本。
If you are using standard code, semantic document conventions, and a tableless layout, your code can be so clean that it looks practically like just regular text with a few extra symbols.
图13 - 1这是个习惯用法符号，从开始使用就被赋予了有别于其他事物的特殊含义。
Figure 13-1: Here is an idiomatic symbol that has been imbued with meaning from its use, rather than by any connection to other objects.
无论微软的风格指南如何解释，把表示禁止的符号添加到光标暗示中是这两种较差习惯用法的糟糕组合，应该避免使用。
Adding the Not Permitted symbol to cursor hinting is an unfortunate combination of two weak idioms and should be avoided, regardless of what the Microsoft style guide says.
无论微软的风格指南如何解释，把表示禁止的符号添加到光标暗示中是这两种较差习惯用法的糟糕组合，应该避免使用。
Adding the Not Permitted symbol to cursor hinting is an unfortunate combination of two weak idioms and should be avoided, regardless of what the Microsoft style guide says.
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