对于在本教程中，我们将使用一树的下一个步骤。

For the next step in this tutorial we are going to use a tree.

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在有年份的老空间里，一砖一瓦，一树一木都弥漫着岁月的气息。

In this old place, every brick, every plant, is filled with the smell of ages.

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创建流程在创建单一树的代码时不存在依赖问题，且也不会影响其结构。

Build processes that work with code from a single tree have no problem with the dependencies and do nothing to discourage their construction.

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It's a ladder used to ascend a tree, it's a kind of tool of ascent that's a kind of a tool for getting fruit.

这是用来爬上树的梯子，是一种上升的工具,也是用来摘果子的。

耶鲁公开课 - 现代诗歌课程节选

Well, notice again, on each level of the tree, when I actually do the merging, so this remember, is when I wrote down just the numbers when I bottomed out with the list of size 1.

请注意，在这棵树中的每一层，我真正做合并时，就将每个大小为1的列表中的,数字写下来。

哈佛公开课 - 计算机科学课程节选

Now, the decision tree, if I branch left, it's a binary tree.

现在，这个决策树，如果我走左边的分支，这是一棵二叉树。

麻省理工公开课 - 计算机科学及编程导论课程节选