A filter might be able to handle objects embedded in the parent object , depending on its implementation 筛选器有可能能够处理嵌入到父对象中的对象,具体取决于筛选器的实现方式。
This supports the requirements of menu bars , debug keys and dialogs on the one hand , and of object embedding on the other 它支持一个手持设备和潜入其他设备的工具条,调试键和对话框的需要。