作者使用图形辅助来说明和扩展文本中的概念，因为图形是描述关系和阐明联系的另一种方式。

Authors use graphic aids to illustrate and expand on concepts taken up in the text because graphics are yet another way of portraying relationships and clarifying connections.

youdao

两种类型的图形证实了这种看法：在某些动物图形和极少数的人类图像附近存在着一些奇怪而难以辨认的几何图形。

Two types of images substantiate this theory: the strange, indecipherable geometric shapes that appear near some animals, and the few drawings of men.

youdao

该图形将最终包含表示属性和方法的图形。

This figure will eventually contain the figures for attributes and methods.

youdao

What I have up there on the diagram are calculations I made for the efficient portfolio frontier with three assets.

上面的图形是我已经算好的,三种资产的有效投资组合边界。

耶鲁公开课 - 金融市场课程节选

That's just a graphical incarnation of this thing called an array and notice, the games can, in fact, interact with a human much like Wednesday, I'm leaving my house.

它其实是数组变量的,图形化，具体化，这个游戏实际上是与人交互的，如周三看到的，我正要离开我的房子。

哈佛公开课 - 计算机科学课程节选

This diagram is, I think, the most famous diagram in all of financial theory and it's actually the first theoretical diagram.

我认为这张图表，是金融学理论中最有名的一幅图了,也是第一幅理论图形。

耶鲁公开课 - 金融市场课程节选