虽然本文没有深入探讨这个话题，但是在本实例中，输入和输出的参数不能像以往一样封装到新类中，注意到这一点是很有意义的。

While I won't go further into this in this paper, it's interesting to note that, in this case, the input and output parameters are not wrapped into a new class as before.

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他们注意到新星的行为不像以往那样千篇一律和不灵活，而是表现出一种对大自然探索的愉悦。

They all watched as his behavior changed from stereotypic and inactive behavior to a beautiful exhibition of natural exploratory behavior and delight.

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“人类家园国际”组织的志愿服务部门主管安林恩·伍德森称，她注意到青少年志愿者参与该组织的热情比以往高涨。

Alynn Woodson, director of volunteer engagement at Habitat for Humanity International, said she has noticed a new enthusiasm among teen volunteers for the organization.

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