对塔尔科夫斯基来说，这种魔力的关键在于电影创造了一种关于真实事件的流畅的动态图像。
For Tarkovsky, the key to that magic was the way in which cinema created a dynamic image of the real flow of events.
这些函数允许将事件变成动态的，就像页面元素一样。
These functions allow your events to be dynamic, just like your page elements.
小部件可以触发事件，提供描述相关联的事件类型的元数据，从而支持在页面上显示动态内容。
A widget can trigger events and metadata that describes event types associated with it, allowing for dynamic content on the page.
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