But direct searching of pictures or videos (as opposed to the words that people attach to describe them) is much harder than indexing and searching text.

但是对图片和视频的直接搜索(人们描述它们时所使用的词语)比对文本形式的搜索困难得多。

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She spent hours poring over the text, searching for a clue that might help solve the case.

她花了几个小时仔细研读课文，以寻找可能有助于破案的线索。

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The built-in operators make text searching, replacing, and pattern matching effortless.

内置的操作符使得文本搜索、替换和模式匹配轻而易举。

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The ZPen also has no mouse mode and the software lacks a few features of the IOGEAR product, most important among these are searching for text in a note (promised as a free download coming soon), and another being the ability to quickly copy pieces of a note to the Clipboard.

ENGADGET: Switched On: More options for getting from scribble to screen

The ACLU is demanding that the school adopt a policy that prohibits administrators from searching cell phone text messages.

NPR: Text Privacy Issue Heats Up at Colorado School

Along the bottom, you'll get options for adding a note or highlight, translating, searching for instances of the text throughout the book and positing it to Facebook.

ENGADGET: Kobo Glo review: another illuminated e-reader lights up the market