This advanced feature is helpful when you need to simultaneously plot to lines whose ranges are of different orders of magnitude, or have different units.

当您需要同时绘制范围为不同量级或具有不同单位的线时，此高级功能非常有帮助。

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When you see this plot in scientific papers they really look like the line is indeed the ideal line.

当你在科技论文里看到这样的直线,你会感觉这的确是那条理想的直线。

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My friends don't laugh when they see this plot, considering this to be ungraceful, low-level and not good in terms of thought.

我的朋友看了这一段就不笑，他以为这样吐痰动作不美，境界不高，思想也不好。

youdao

In its simplest state, this is geographical data with a timestamp, but when you plot this data onto the scenery of a map and then create a shifting window into the scene through the sequence of time, you create a data-driven story.

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