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- Results Bladder is encroached for colon carcinoma and prostate carcinoma respectively to 5 cases,The precision ratio of CT diagnosis reaches 100%. 结果：5例分别为结肠癌及前列腺癌侵犯膀胱，CT诊断准确率为100%25。
- The result of precision ratio and recall ratio comparison shows the method of this paper outperforming conventional content-based image retrieval method. 通过比较查全率和查准率，证明该方法优于传统的基于内容的图像检索方法。
- This paper uses the authoritative databank from all over the world to compare the undetected problems in document retrieval,and discusses how to enhance the recall ratio and the precision ratio. 利用国内外医学权威数据库,将医学文献检索中易漏检的一些问题,通过检索实例进行比较,探讨如何提高查全率和查准率,让更多的科研人员掌握其检索技巧,从而更好地为科研服务。
- By means of a synthetical graph and classification of influence factors, this paper discusses the relationship between recall and precision ratio, and the quantification of retrieval efficiency. 通过一个综合的图形和对检全率和检准率的影响因素的分类,讨论了检全率与检准率的关系及其检索效率的定量衡量。
- The actual channel frequencies are kept in the precise ratio 3/8 and the transmitters are kept coherent to allow for ionospheric corrections. 确切频率比为3/8，发射机是相干的用来得到电离层修正。
- To improve recall and precision ratios of this system, vector match search rather than traditional boolean search, term weighing according to the importance of terms and output sorting are used. 该系统采用了与传统的布尔逻辑检索截然不同的矢量匹配检索,加上标引词按重要性被赋予权值,再排序输出,从而使检索的查全率有了提高。
- Because of the disaccord descriptive cataloging and the disaccord search points,recall and precision ratios of the multi-volume books and series are low in many bibliography databases. 在许多书目数据库里多卷书和丛书检索的查全率和查准率不高,原因是著录不一致,检索点不一致。
- The Relationship between Precision Ratio and Recall Ratio 查准率和查全率之间的关系
- On the Relationship between Recall Ratio and Precision Ratio 关于查全率与查准率相互关系问题的新认识
- The diagram had been copied with great precision. 该图表的复印件很精确。
- Aim for more precision in your style. 写东西时要力求准确。
- Precis this chapter in two pages. 用两页写出这一章的大意。
- Relationship between Recall and Precision Ratio in Terms of Retrieval Example 从检索实例看查全率与查准率之间的关系
- Scientific exactness and precision. 精确，简练科学上的精确和简明
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Theoretical Study of the Relationship between Recall and Precision Ratio 查全率与查准率之间关系的理论研究
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项，末项比率或数列中第一个或最后一个项
- Include only the essential points when you write a precis. 写大纲的时候，只要把重点包括进去就可以。
