When we arrived at the party, I had some trouble walking up the steps in my three-inch heels.
我们一行人终于到达了派对，可穿着三英寸高跟鞋的我在上楼梯时却遇上了点麻烦。
Figure 1 shows the sums of the average times required for the first two steps in the test sequence, building a document from the parser, and walking the document representation to check the content.
图1显示了测试序列中前两个步骤所需的平均时间的总和，即使用解析器构建文档，并遍历文档表示以检查其中的内容。
As well as walking you through the required steps, the article has described in detail the contributed aspects, and discussed how these can be used within different applications.
这篇文章一步一步地详细描述了各种方面，并且讨论了这些方面是如何应用到应用程序的。
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