This may sound abstract, so let's have a look at an actual example.

这些可能听起来很抽象，那么让我们看一个实际的例子。

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They show the actual example or the depiction of the product and services.

他们表演的实例或描绘产品和服务。

youdao

An actual example was given to illustrate the concrete application of the new method.

通过实例说明新方法的具体应用。

youdao

So let's, in order to fix ideas for this discussion, take an actual example.

为了进一步限定讨论的话题，我们举个真实的例子。

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So, for example, if we were looking at the actual wave function, we would say that these parts here have a positive amplitude, and in here we have a negative amplitude.

我们看，一个波函数,我们说，它这部分幅值，为正,这部分幅值为负，当我们看。

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And this is just a picture showing some of these sizes with their parent. So, for example, a lithium here, you can see how lithium plus is smaller than the actual lithium atom in its neutral state.

这是一张对比图,展示某些离子与它们的母体，比如，这里是锂，大家可以看到正一价锂离子是多么的小,与中性锂原子相比。

麻省理工公开课 - 化学原理课程节选

Here's an actual example of how changing a capital structure can increase the value of a business.

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To take an actual example, if I want to invite my Norwegian friend Klaus to live in my home, either as a guest or as a paying tenant, what right does our government have to stop Klaus and me?

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Say, for example, the actual BP plugged the well tomorrow and paid every cent of the sum the government asked for.

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