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- The research indicates that this method is of better convergence and higher retrieval efficiency. 研究表明，该方法具有较好的收敛性和较高的搜索效率。
- The retrieval efficiency of gold is 98% and the absorptive capacity is 19.40mg/g. 吸附的金可被甲基异丁基甲酮解吸;金的回收率为98%25;吸附容量为19.;40mg/g。
- Because the search engine is embedded in the database system, the retrieval efficiency is high, and is easy to use and manage. 由于这种引擎是完全集成在数据库中的,因此具有很高的效率,并且管理方便,易于使用,容易与数据库应用系统相关联。
- The experiment results show that the Modilink can convergence faster than the PageRank algorithm and under the restricting conditions the retrieval efficiency can be improved. 对于优化的事后链接分析算法我们从理论上证明了算法的正确性和可行性，并在实验中验证了这些算法。
- With reduction results, case base was organized as a hierarchical structure therefore the case retrieval space was reduced and the retrieval efficiency was improved. 根据约简后的结果，将事例库组织成层次结构，可有效缩小事例搜索空间，提高检索效率。
- The K-NN case retrieval strategy has been applied in injection mould design system which indicated that the strategy could dramatically improved overall case retrieval efficiency and quality in case-based reasoning system. 应用实例表明，该方法能够有效提高基于事例的推理系统整体的检索效率与质量。
- The experimental results show that the indexes have more powerful ability of characterizing the image contents and improve performance both in retrieval efficiency and effectiveness. 实验结果证明，给出的索引方法具有很强的图像表征能力，利用该索引进行图像检索，提高了检索效率。
- This paper has presented an application of color-correlogram and the ameliorative algorithm for medical image retrieval,and compare it with the retrieval efficiency of the histogram. 介绍颜色相关图及其改进算法在医学图像检索中的应用,并与标准灰度直方图的检索效果做了比较。英文翻译,英语:
- 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。
- Lost possessions beyond retrieval. 无法挽回的失去物品
- Dr. Li is a specialist in information retrieval. 李博士是位信息检索专家。
- We must improve our efficiency as soon as possible. 我们必须尽快地提高工作效率。
- Their labor efficiency is very high. 他们的工作效率很高。
- We were most impressed with/by your efficiency. 你的工作效率很高，我们极为钦佩。
- A topic that is facing the legal subject and other subjects is how to retrieve efficiently the information needed from the Internet with uncountable materials. 因特网是一个取之不尽,用之不竭的信息宝库。如何从浩如烟海的因特网上有效地检索到所需信息,这是法学学科及各学科都面临的课题。
- Our goal is to achieve the maximum of efficiency. 我们的目标是取得最高的效率。
- A diploma is no guarantee of efficiency. 持有文凭不能保证工作效率一定高。
- A unit of a computer that preserves data for retrieval. 存储器存储数据以备日后查用的计算机部件
- We must concentrate our attention on efficiency. 我们必须把注意力集中在效率上。
- An efficiency expert on loan from the main office. 从总公司借调的一个效率专家
