哪里有科技英语小短文,

哪里有科技英语小短文,
我要适合初一程度的,关于科学\科技方面方面的英语短文,最好还有中文的,

到国外的关于的自动化的杂志的网站上copy一篇文章的摘要就可以了
找了一个自动化杂志的网站,你随便找个文章的摘要应该都符合你的要求.
例如下面的摘要
The authors develop and test a multiclassifier-based near-real-time face detection system based on the premise that a three-part strategy is necessary for designing real-time face detection systems that provide high detection rates.The critical factors for real-time face detection are based on a framework of multiple classification functions:(1) a skin classification function is used as the preliminary stage in order to prune the search,localize the computation,and therefore improve performance time; (2) subsequently,three coarse-to-fine statistical model based classifiers are used to scan the windows and discard most non-face windows; and (3) finally,faces and non-faces are verified from images.The bagging ensemble algorithm (bootstrap aggregating) is also applied to improve the performance of detection rates.