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1 词典释义:
sample number
时间: 2025-03-29 14:09:37
英 [ˈsɑːmp(ə)l ˈnʌmbə]
美 [ˈsæmpəl ˈnəmbər]

样品数量;样本数量;样本数目

双语例句
  • In this paper, calculation of average sample number for the latter is given.

    本文给出后者的平均检验件数的计算。

  • In other words, it shows the maximum sample number that can be shattered perfectly by the model.

    换句话说,它显示的最大样本量,可以粉碎的完美的模型。

  • The sample number is reduced obviously, and more subtle quality imformation can be supplied during the study processes.

    实践证明:计量抽样检验是产品质量管理中的重要技术。

  • Methods: 2060 cases of primary hepatic cancer were clinically researched by a large sample number clinical epidemiological survey program.

    方法:采用大样本临床流行病学调研方案,临床调查原发性肝癌2060例。

  • In the classification experiment, we find that the number of the support vector is far less than the number of the training sample number.

    在分类实验中,我们发现支持向量的数量远远小于样本数,这为我们解决大规模数据问题提供了方法。

  • In order to improve the class accuracy of small number of samples caused by the imbalance of sample number, weight of sample difference is introduced.

    首先为克服由于样本数量不平衡性引起的小样本类别精度差的问题,引入由于样本差异的权重;

  • Additionally, the method has a great theoretical meaning for the standardization of the sampling interval and sample number in water qualities experiments.

    此外,分段映射反演模型对野外水质样本采集实验的规范化具有较大理论指导意义。

  • Its robustness including false alarm probability, detection probability and average sample number is demonstrated and its asymptotic performance is discussed.

    导出了它的一般结构。推证了它在虚警概率、检测概率和平均抽样个数等方面的坚韧性,并讨论了它的渐近性能。

  • The misclassification probability of the nearest neighbor decision rule won't exceed 2 times of that of Bayes decision rule when the sample number is very large.

    最近邻准则是一种次最优准则,当样本数目很大时,最近邻准则的错误率不会超过贝叶斯错误概率的2倍。

  • The author discussed the method of determining sample number for import solid fertilizers, and proposed the general risks for inspecting import solid fertilizers.

    对确定进口固体肥料份样数的方法进行了初步探讨,提出并论述了检验进口固体肥料的一般风险。

  • The compared results of different sample methods showed that them eans of the parallel lines was the best one and the theoretical sample number was also determined.

    不同抽样方法的比较结果,以平行线法效果最好,并确定了理论抽样数。

  • The problems of harmony between sample number and calculation time, as well as between sample number and sample quality in higher order statistics calculation were achieved.

    应用优化算法高度并行、种群个体收敛高度一致的特性,较好的解决了高维统计计算中样本数量与计算时间、样本数量与样本质量之间难以协调的问题。

  • The identification accuracy is related to the order of the fitting model, sample interval and sample number, and also affected by signal noise, which shows the method should be improved.

    辨识精度与算法中拟合模型阶数、采样时间间隔和采样总数有关,并受信号中噪声的影响,需加以改进。

  • The experiments on the ORL face database show that the recognition rate of the proposed method is high when pose, illumination condition, face expression and training sample number change.

    在OR L人脸库的测试结果表明,在姿态、光照、表情、训练样本数目变化的情况下,该算法都具有较好的识别率。

  • Because the number of possible topics is practically limitless, we focus on a sample of the most interesting and useful applications and tools and explain the basic principles of technology.

    因为可能的主题在数量上几乎是无限的,所以我们重点关注最有趣和最有用的应用程序和工具的一个示例,并解释技术的基本原理。

  • Remarkably, it requires very little disk space, depending on the sample rate, the number of managed systems and LPARs.

    它需要的磁盘空间非常少,具体数量取决于取样速率以及受管理系统和LPAR的数量。

  • The sample included anequal number of left-handed and right-handed students drawnfrom various universities in Pakistan, altogether 150 subjects.

    研究样本包括了从巴基斯坦各个大学中选出的数量相等的共计150名左撇子和右撇子们。

  • But, to reduce the number of extra packages the sample application requires, I roll my own MVC pattern, shown in Listing 7.

    但是,为了减少样例应用程序要求使用的附加软件包的数目,我启动了自己的mvc模式,如清单7所示。

  • In Figure 7, DB2 has detected a large number of lock escalations per hour for the SAMPLE database.

    在图7中,DB 2探测到SAMPLE数据库每小时的锁数量大量增加。

  • Before the knowledge base can analyze texts, it must be trained with a sufficient number of sample texts that are properly classified into categories.

    在知识库能够分析文本之前,必须用足够的正确分类的样本文本对它进行训练。

  • For your information (not part of the sample application), here is the code that gets the number of documents in a specified database.

    仅出于提供信息的目的(不是样例应用程序的一部分),以下是获取指定数据中文档数量的代码。

  • A staff member collects the blood sample from a patient and assigns an ID number to the sample.

    工作人员从病人处采集血液样本并为其分配一个ID。

  • Code Sample 9: Test for real number precision.

    代码示例9:对实数精度的测试。

  • This sample formula allows any application to hold twice the average number of locks.

    该样本公式允许任何应用程序持有的锁是平均数的两倍。

  • The sample size of a treatment is the number of people who received that treatment.

    一个处理水平的样本量为接受这个处理水平来访者的数量。

  • You could also sample the number of transactions per second and adjust this parameter to accommodate the peak number of transactions per second (or some large percentage of it).

    您还可以对每秒钟的事务量进行采样,并调整该参数以适应每秒钟的峰值事务量(或者采用它的某个较大的百分比)。

  • You'll get an archive you can expand, which contains a number of JAR files, docs, and sample programs (see Figure 2).

    您将获得一个可以展开的归档文件,其中包含许多JAR文件、文档和示例程序(参见图2)。

  • There are a number of sample templates for other common component types.

    其他的共有组件类型有一系列的范例模板。