source data 中文意思是什麼

source data 解釋
源數據
  • source : n 1 源頭，水源，源泉。2 根源，本源；來源。3 原因；出處；原始資料。4 提供消息的人。5 血統。vt 〈美...
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  1. Not only it bring some new methods of testing signal and the graph - display of changeful shape, but also source data is may saved

    它提出了信號檢測的新方法，新的多方式圖形顯示，對歷史數據的新型存儲載體等。
  2. Study on gis space multi - source data integration mode

    空間多源數據集成模式探討
  3. After this melioration, monitor agent works more initiatively by filtrating the unrelated source data changes ; computational logic for integrator is predigested by the maintained object being changed from multi base tables to single source view on per - source ; the burden of system communication is lessened, and the maintenance efficiency is improved

    改進后信息源端的監視代理能夠自行過濾掉無關的基表增量，提高信息反應的主動性；集成器的維護對象從每個數據源上的多基表簡化為單源視圖，集成計算邏輯得到了簡化；整個系統的通信資源也減少了，提高了系統維護效率。
  4. Data lineage includes two parts : ( 1 ) the set of source data items which exactly produces the warehouse data item ; ( 2 ) the processes which contribute to the set of source data items

    數據志包含兩個部分：起始數據集和作用在該數據集上的數據處理過程。獲取數據志的過程稱為數據志跟蹤（ datalineagetracing ） 。
  5. The point source data file contains data for sources emitting more than a specifilc amount of a pollutant per year.

    點污染源數據文件列有每年超量排放污染物的污染源數據。
  6. Css can be used for describing the formatting behavior of simply structured xml documents, but does not provide a display structure that deviates from the structure of the source data

    Css可以用於說明簡單結構化的xml文檔的格式化行為，但是不能提供從源數據的結構派生的顯示結構。
  7. As one of the most advanced research problems in data warehouse system, data lineage tracing may play an important role in the area of in - depth data analysis, and help us to validate the source data, cleaning rules and transformation rules, and thus improving the quality of data warehouse

    數據志跟蹤技術是數據倉庫研究中一個最新的前沿性課題，不僅可以支持更全面、更深入的數據分析，還可以幫助技術人員驗證源數據、清洗規則和轉換處理的正確性，從而提高數據倉庫的質量。
  8. The ultimate destination for the source data is the

    源數據的最終目標是
  9. For a full backup that includes source data, you have to back up the database which contains detail data

    若要進行包括源數據在內的完整備份，則必須備份包含詳細數據的數據庫。
  10. Pavement state data collected from field investigation was used as source data for real application

    路面調查的數據記錄直接作為該應用程序的數據源。
  11. The analysis services deployment wizard lets you specify the actual server name for the source data at deployment time

    通過analysis services部署向導，可以在部署時指定源數據的實際服務器名。
  12. Chung - tien kuo and tang - hsien chang, 2002, “ a fusion technique for multi - source data of traffic ”, 5th asia pacific its forum, seoul, korea, jan. 2 - 5, 2002

    張堂賢， 2002 ， 「智能運輸系統的推展與先進交通信號機的應用」 ，第十屆海峽兩岸都市交通學術研討會，昆明市， 8月20 ~ 23日。
  13. We often store the data in the warehouse as materialized view to speedup query processing on large amount of data. these views need to be maintained in respond to update in the source data

    目前對數據倉庫的實時更新普遍採用視圖維護更新方式，視圖的自維護和一致性維護是數據倉庫更新的重要問題。
  14. We derived theory for abstraction of bandwidth resource and characterization of system capacity for multi - class fading system. bandwidth resources allocated to a user can be abstracted as effective bandwidth, determined by the user ’ s source data rate and target bit error rate. system capacity can be characterized by a theoretical bound. simulations show that actual system capacity is close to the theoretical bound

    為一個用戶所分配的帶寬資源被表示為有效帶寬，用戶對數據速率和比特誤碼率的要求決定了對有效帶寬的要求。利用有效帶寬的概念來描述系統的用戶容量並給出了系統容量的理論界限，進一步地，還得到了系統存在發射功率限制時的容量界限。
  15. Contains the source data type information for a mapping

    包含映射的源數據類型信息。
  16. The source data could also come from a single data source ; this kind of data integration usually involves domain value merge and conversion

    源數據還可能來自單個數據源；該類型的數據集成通常包含域值的合併和轉換。
  17. Therefore, if an underlying object is renamed in the data source, data source view designer treats the renamed object as two separate operationsa deletion and an addition

    因此，如果在數據源中重命名了一個基礎對象，則數據源視圖設計器將把重命名對象視為兩個單獨的操作-刪除和添加。
  18. The drop effect value is returned to the source, so the source application can perform the appropriate operation on the source data ; for example, cut the data if the operation was a move

    ，則放置效果值將返回到源，以便源應用程序可以對源數據執行適當的操作例如，如果是移動操作，則剪切數據。
  19. Spatial data is the key of gis functionality and data ' s collection, integration, analysis and representation of gis open the full process of spatial data. it compares some kinds of spatial data model of gis and points that more gis adopt vector data model as the main data model with people ' s improving requests to contents that data represent. multi - source spatial data enrich the representing ability of gis, the modules of multi - source data integration are analyzed and data integrati on in oil and gal field is studied

    空間數據是gis功能的核心， gis的數據採集、集成、分析和表現展現了gis數據使用的全過程，比較gis的幾種空間數據模型，指出人們對數據所能表達的內容的要求增高，更多的地理信息系統採用矢量數據模型作為其主要數據模型；多源數據豐富了gis的表現能力，分析多源空間數據集成的模式，研究油氣田中的數據集成。
  20. At 1999, lim nguyen first brought forward a novel self - encoded spread spectrum ( sess ) system, which spread spectrum sequence is full builded by the source data. in sess system, which does not use pn codes. it employs random spreading sequences that are extracted from the information data

    自編碼直擴通信是limnguyen在1999年首次提出的一種利用信源數據產生擴頻序列的隨機直擴技術，它產生具有隨機的、動態可變的擴頻序列，因而是一種較好的安全通信方式。
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