根据《Consumer Reports》的“网络状况调查”(State of the Net Survey),52%的成年人使用诸如Facebook、MySpace 和Twitter等社交网站,将他们的完整的生日信息发布到网上,而这些信息可能被网络犯罪分...
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文章应用径向基(RBF)人工神经网络,结合多源遥感影像对北方某地区耕地土壤盐渍化状况进行调查研究,取得了满意的效果。
Using radial base function (RBF) artificial neural network and multi-source remote sensing imagery, the status of soil salinization in an area of north china is studied with satisfactory results.
本文通过抽样调查的方法,对当前国内三大网络即时通讯工具(腾讯QQ、网易POPO、新浪uc)弹出式新闻的编辑状况进行比较分析,以揭示其各自的特色。
By using the method of sample survey, this paper investigated the edit situation of popup news in the three main instant messengers QQ, POPO and UC, in order to find out their character.
方法对居民采用问卷调查、数据分析与推断相结合,调查其社会网络状况;
Methods People's Social networks were surveyed by means of questionnaires, and then the data were analyzed.
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