Granny took the time to explain the function of her weather vane, hanging on the wall, which predicted the upcoming weather.

奶奶花时间向我解释过天气风向标的功能，它挂在墙上，用以预测接下来的天气。

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If only an image is used, the ToolItem needs to have a ToolTip (phrase or sentence of help information) that will be presented when the mouse is over the ToolItem to explain the function the image.

如果仅使用图片，那么ToolItem需要有一个ToolTip(帮助提供信息的短语或句子)，这样当鼠标停留在ToolItem上时，会显示ToolTip，解释图片的功能。

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McGraw calls it the benign violation theory, and he insists that it can explain the function of every imaginable type of humor.

麦格劳称之为无害冒犯理论，并坚称这一理论可以解释每一种你能想得到的幽默形态的功能。

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This has been one of the major reasons for explaining the function of the phalanx as I will explain it to you.

而我下面所要解释的方阵的作用,也就是问题的答案

耶鲁公开课 - 古希腊历史简介课程节选

We can use the Coulomb force law to explain this where we can describe the force as a function of r.

我们用库伦定律解释它,力作为距离r的函数,让我们考虑一下。

麻省理工公开课 - 化学原理课程节选

The only way the Hartle-Hawking wave function can explain an expanding universe with a reasonable probability is if the many-worlds picture is the right one.

ECONOMIST: The universe, it appears, may not be alone

Considering October of 1987, bubble theorists would likely explain the Oct. 19 crash as a function of a market that similarly spiraled out of control--its impressive rise throughout the '80s a precursor to its ugly, 24.5% collapse.

FORBES: Magazine Article