要创造出一种表面视觉上的差异还是很容易的。
It is fairly easy to create a superficial visual difference.
换句话说，在使用Tapestry和不使用它的页面之间，永远不会看出视觉上的差异。
In other words, you'll never see a visual difference between a page that USES Tapestry and one that doesn't.
这里还有另一项关于难语症的研究结果：根据一项发表在《学习和个体差异》杂志上的研究，难语症患者的空间视觉能力会得到提高。
Here's another insight about dyslexia: men with the condition may have enhanced visual-spatial abilities, according to a study in the journal Learning and Individual Differences.
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