提示：点击例句中的单词，就可以看到词义解释

Can you imagine being captured by crawlers as large as yourself ?

你能想像被你自己一样大爬虫捕获？

Have you ever examined the mine crawlers ?

你曾经调查过爬行者吗？

Search engines rely on programs known as crawlers ( or spiders ) that gather information by following the trails of hyperlinks that tie the web together .

搜索引擎使用一种称为搜寻器（或称蜘蛛机器人）的自动程序随着将网页连接一起的超级链接的足迹来收集资料。

Ask utilizes website crawlers to collect raw data and gather information that is used in building our ever-expanding search index .

问利用网站爬虫收集在造我们的曾经膨胀的搜索索引里被使用的未加工的数据和集合信息。

This paper mainly studies the acquirement of information from internet web crawlers technology .

本文主要研究了从网络自动抓取信息的网络爬虫技术。