考察数据的英文
cruise data
例句与用法
- This should not be interpreted in the sense that looking at date without much modeling is an illegitimate activity .
这不应该理解为，不大搞模型而只考察数据就是无效劳动。 - While network - based intrusion detection systems usually detect packet headers or part of those headers , this system examines the packet payload as well as headers . not only the attributes are detected respectively , but also the relationships of attributes occurrence are detected according to a set of conditional rules , which is generated automatically by a machine learning algorithm
常见的基于网络的入侵检测系统一般只对网络数据包的包头或包头中的某些内容进行考察，而本文实现的原型系统不仅考察数据包的包头，而且还考察数据包应用负载的部分内容。 - Some features and feature groups that can well show the characteristics of urban environment are founded through experiment to compare the performances of different features . for all the researches in this paper , the radarsat images in 1998 and 2000 and the spot image in 2000 of beijing and field survey data are used to validate . the experimental result demonstrates that a higher change detect accuracy can be obtained < wp = 4 > through the texture differencing method than through the image differencing method based on gray level and the wide application of texture differencing method for urban change detection in sar images
本文开展的各项研究工作，均使用北京地区1998年、 2000年radarsat图像、 2000年spot图像及实地考察数据进行了验证，实验结果表明，与灰度差值法相比，本文所提出的纹理差值变化检测方法获得了更好的检测结果，也表明了纹理差值变化检测方法在合成孔径雷达图像和变化检测中良好的应用前景。
