Spiders catch their food, usually insects, in their web.

蜘蛛在它们的蛛网上捕食，一般捕到的都是昆虫。

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Web spiders are like a text-based browser, they can't read the text embedded in the graphic image or Flash.

网络蜘蛛就像一个以文本为基础(text - based)的浏览器，它们无法阅读嵌入图像或Flash中的内容。

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Used to discover support for specific industry schemas by BICS-aware Web spiders and crawlers.

通过支持BICS的web蜘蛛和爬虫为特定行业模式提供发现支持。

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