镜后测光 - 爱百科 后方，以量测通过镜头进入机身内的光线（通常来自于外部环境光源或闪光灯）亮度。 [编辑] 原理 跟观景窗测光（Through The Finder，TTF）或外置电眼测光不同，测光元件置于镜头后方的TTL最大的优点在于其传感范围会随着镜头的视角做同步变动，
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After conversion you can import into Apple Mail or you can just browse through the folders and view through the Finder.
邮件转换后，你可以导入到苹果的邮件，或者你可以通过文件夹进行浏览，也可以通过搜索进行查询浏览。
The Finder includes a file browsing feature called Cover Flow, which lets users page through previews of files that are displayed in a three-dimensional carousel.
这个最新的发现包括一个文件浏览新特性被叫做Cover Flow,让用户页面通过在三维立体环境下查看文件显示。
So passengers cannot get lost, a computerised room finder on each floor near the lifts makes sure they can find their way home through the ship's seven neighbourhoods.
乘客也不会在船上迷路，因为每层甲板的电梯旁都有一个计算机化客房搜寻装置，可显示7个街区内的回家路线。
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