secondary-source-data网页 图片 视频 学术 词典 航班 secondary-source-data网络第二手资料 网络释义 1. 第二手资料 通信相关英语词汇 ... 指标 index 第二手资料 secondary source data 分销商 distributor ... www.diyifanwen.com|基于13个网页 隐私声明 法律声明 广告 反馈 © 2024 Microsoft...
When data is collected from sources outside the organisation, they are known as the external sources.For example, if a tour and travel company obtains information on Karnataka tourism from Karnataka Transport Corporation, it would be known as an external source of data. ...
百度试题 结果1 题目What was the source of the data? A. Primary B. Secondary C. Tertiary D. Mixed 相关知识点: 试题来源: 解析 A。判断数据的来源类型。反馈 收藏
网络释义 1. 辅助数据源 InfoPath 2007词汇表 ... 资源文件( resource file)辅助数据源(secondary data source) 滚动区域( scrolling region) ... www.officeba.com.cn|基于13个网页 2. 次要资料来源 InfoPath 字汇 - InfoPath - Office.com ... scripting language 指令码语言secondary data source次要资料来...
cross-sectional survey and a secondary data analysis.研究设计：采用多阶段抽样的横断性调查。属于二手资料分析。4、With a secondary data source, users cannot save the data they enter into the form to use offline.使用辅助数据源，用户无法保存他们在表单中输入的数据以便脱机使用。
The system and the method generate the secondary information source database according to every preset factor, the retrieval and analysis result of a primary information source and an original information database can be repeatedly used, information of different types is integrated together, the ...
The quality of a data source can be determined by knowing who collected the data, what the purpose of the original data collection was and how the data were collected.关键词: Business information services (Analysis International trade 被引量: 1 ...
This code sample documents a block of VB.Net code I had to write recently for retrieving a block of data from a secondary datasource, and then copying that data into a child table of a dataset in the main datasource. I've copied it over as is for my be...
What is a primary source? A primary source is a firsthand account of an event that happened, data from a study, or an original work. Here are some examples of primary sources: Photographs of historical events News articles Novels and short stories ...