查询词典 data item

From the respects of data fountain, stat item setting up, formula importing and glozing, the paper introduces how to use Excel array formula to deal with students achievement, realize automation and dynamic statistic.

从数据源、统计项目的建立，公式的输入、公式的解释等方面，介绍了如何利用Excel数组公式处理学生成绩，实现自动化和动态统计。

Methods Longitudinal survey data of the aged population in China in 2006 and the Chinese version of the 15-item Geriatric Depression Scale (GDS-15) wese used.

利用2006中国城乡老年人口状况追踪调查数据和老年抑郁短量表（GDS-15）为评定工具。

objective to analyze depression symptoms and their related factors in urban widowed elderly in beijing.methods longitudinal survey data of the aged population in china in 2006 and the chinese version of the 15-item geriatric depression scale (gds-15) wese used.

目的 探讨北京市城市丧偶老人抑郁症状及其影响因素。方法利用2006中国城乡老年人口状况追踪调查数据和老年抑郁短量表（gds-15）为评定工具。

At least one item of position data is determined for the function as a condition for activating the function.

至少一项位置数据对该功能被确定为用于激活该功能的条件。

In order to eliminate the aliasing, at each step of decomposition or reconstruction, fast Fourier transform is performed the result obtained by convolving the input signal with filters, setting frequency spectrum of the redunctant frequency components to be zero, and inversely fast Fourier transforms the result after zeroing. The result after processing is the input signal of next step,and single sub-band reconstruction is implemented to extract the feature item of GPS data sequence.

为消除频率混淆现象，分解与重构时，每作一次信号与小波卷积后，将其结果作一次快速傅立叶变换，频谱中多余的频率成分的谱值置零，再对置零后的频谱进行傅立叶逆变换，然后继续进行小波包的分解与重构，从而实现单子带重构提取GPS数据序列特征项。

It also demonstrates how to use a JavaScript data structure to generate the paginated content and how to display more than one item per page with items_per_page.

这个文件表明了分页插件的不同选择。它还演示了如何使用JavaScript数据结构产生分页的内容以及如何显示一个以上的项目。

Additionally, data was not usually captured at the detailed serialized item level.

此外，数据通常不抓获的详细系列化项目的水平。

The study results of the thesis, especially of maximal frequent item sets, data cleaning based on ordinal patterns, recommendation technique based on user-associations and prediction of the unknown values of criteria based on dominance association rules, are of both theoretical and practical benefit to further researches of association rule mining.

本文的研究结果丰富了关联规则挖掘方法和应用的研究，在最大频繁项目集发现、基于有序模式的数据清洗、基于用户关联的推荐和基于支配关联规则的未知标准值预测等方面的研究很有理论意义和应用价值。

This subject is one of sub-item of some project from Beijing aeronautical manufacturing technology research institute; the main purpose is to realize the project analysis to SX2190E frame; the analysis result provides the foundational intensity performance data for repacking and design of whole car-mounted platform.

本课题是北京航空制造工程研究所某项目中的一个子项目，主要目的是实现对SX2190E车架的工程分析，为整个车载平台系统的改装设计及上装结构的设计与制造提供基础性的强度性能数据。

The software verifies all the data on the RFID tag and bar code, to establish a parent-child association for the item-level units when they are subsequently multipacked in a case and then palletized.

验证所有的软件上的数据的RFID标签和条形码，建立亲子协会项目级单位当他们随后multipacked在一宗案件中，然后托盘。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。