數據冗餘 的英文怎麼說

中文拼音 [shǔjùrǒngyú]
數據冗餘 英文
data redundancy
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 據 : 據Ⅰ動詞1 （占據） occupy; seize 2 （憑借; 依靠） rely on; depend on Ⅱ介詞（按照; 依據） according...
  • 冗 : [書面語]Ⅰ形容詞1. （多餘的） superfluous; redundant 2. （煩瑣） full of trivial detailsⅡ名詞（繁忙的事） business
  • 餘 : Ⅰ同「余」Ⅰ-Ⅳ1. Ⅱ名詞（姓氏） a surname
  • 數據 : data; record; information
  • 冗餘 : redundance; redundancy冗餘校驗 redundancy check; redundant check; 冗餘碼 redundant code; redundan...
  1. Abstract : the data redundant in relational database is caused by the reduplication of the table, attribute, record, or attribute value

    文摘:關系數據庫的數據冗餘形成的原因有表的重復、屬性的重復、元組的重復、屬性值的重復。
  2. Then data integration among classes is solved under product information as a medium among them. finally, to decrease the redundance, the table of database is designed relatively and the field is designed with information of production attribute changed

    為了提高系統的處理事物的能力以及盡可能地避免數據冗餘，數據庫表作了關聯性設計，並將產品屬性的變化信息引進數據結構的設計中。
  3. The main content of this paper is compress arithmetic of multi - spectral image, and the implement with fpga. in the phase of preprocess, the paper analyses the characteristics of multi - spectral image, classifies data redundancy to two classes : spatial - redundancy and spectral - redundancy, afterwards, eliminates these data redundancy with different forecast models

    在預處理階段，本論文分析了多光譜圖像的數據特點，將多光譜圖像數據中存在的數據冗餘分為兩大類:空間冗餘和譜間冗餘，再針對每種冗餘使用相應的預測模型消除數據相關性。
  4. In knowledge and economic time, the life - or - death relationship between enterprises is replaced by win - win strategy cooperation relationship between supply chains. supply chain meets the quickly changeable demands of markets and customers with faster and more flexible agile methods. this paper addresses supply chain information - flow model based on eim ( enterprise integrated model ) and builds the overall criterion of enterprise data resource and the methods of data resource processing after analyzing the disadvantages of information share and information integration in traditional supply chain

    本論文針對知識經濟時代，企業之間競爭博弈關系已經被供應鏈之間雙贏的戰略合作夥伴關系所代替，供應鏈以敏捷方式滿足市場和顧客的快速變化需求的特點，在分析傳統供應鏈存在信息共享和信息集成缺陷的基礎上，提出基於企業整體模型的供應鏈的信息模型，建立企業數據資源和數據資源處理方法的全局規范，解決數據冗餘和數據處理方法優化等問題。
  5. The fault samples with the signal of zero or one and the model of bp neural network are established, in accordance with nine faults of pulverizing system for chongqing power plant. during the course of the samples compilation, produce rule 、 neural network representation etc are synthesized to organize and express the fault sample of pulverizing system. before being putted into the database, the sample data is disposed to ensure sample data integrity and no redundancy

    本文針對重慶發電廠制粉系統九種故障建立了以0 、 1為徵兆量的故障樣本和相應的bp神經網路模型，且在制粉系統故障及其相關故障樣本編輯過程中，應用了神經網路產生規則式、框架式等知識表達方法，有效的表達制粉系統故障及其相關故障診斷知識，並且為保證數據的完整性，減少數據冗餘，對數據庫進行了規范化處理，簡化了數據結構和避免了數據沖突。
  6. Scientific and statistical databases ( ssdb ) have following characters, firstly, relation schema is relatively stable, and each attribute has limited candidate values with high redundancy, secondly, new arrival data only append to the end of current data area and do not change the exist data, thirdly, every relation is made up of plenty of attributes, but majority of queries only relative with less attributes and most queries are read - only queries

    科學與統計數據庫（ scientificandstatisticaldatabase ， ssdb ）具有如下特點: （ 1 ）關系的模式穩定、屬性值的值域有限、數據冗餘大; （ 2 ）新產生的數據只追加到當前數據末尾而不更新已有內容; （ 3 ）每個關系都由大量屬性組成，但大多數查詢只與少數幾個屬性相關且多為只讀操作。
  7. We should solve the problem of excess data and the difficulty in expression and management of the temporal db

    而且目前時態數據庫應解決其數據冗餘大和難于表達及管理的問題。
  8. During the course of compiling fault sample, multi - method of knowledge representation, as produce rule 、 frame 、 neural network representation etc are synthesized to organize and express the fault sample of pulverizing system. before being putted into the database, the sample data is disposed to ensure sample data integrity and no redundancy

    在編輯制粉系統故障樣本過程中，作者採用了產生式、框架式、神經網路產生規則式等知識表達方法，對制粉系統故障診斷知識進行了有效的表達，同時對數據庫進行規范化處理，以保證數據的完整性，減少數據冗餘。
  9. Neither one is technically a form of raid at all, since raid stands for " redundant array of inexpensive disks ", and raid - 0 and linear mode don t provide any kind of data redundancy

    從技術上講，二者都不是raid ，因為raid代表「廉價磁盤冗餘陣列」 ，而raid - 0和線性模式都不提供任何類型的數據冗餘。
  10. There are a lot of data redundancy in massive scientific and statistical data ( e. g. they come from earthquake monitor, weather forecast, experiments about physics and chemistry etc ), which means the same data always exist in different places repeatedly. such redundancy not only wastes storage but also degrades the performance of query

    海量科學與統計數據（例如:地震監測、天氣預報、物理化學實驗等數據）中存在著大量的數據冗餘，即相同的數據會在不同的地方多次重復出現，這不僅浪費了存儲空間，而且降低了查詢效率。
  11. Thereinto communication with host machine comes downto time ' s checking and synchronization, the corresponding method is combined with valid calling core and makes the delay to the least. we also use the display board with electronical map and settle the matter of orientation. to the problem of historic data, we have resolved the redundance of data and reduced the space of data ' s copying

    其中與報警主機介面的通信處理涉及到校時和同步，相應的處理方式採用了結合系統內核的高效調用，將延時降到了最小；而對報警方位的顯示處理則採用了顯示板結合電子地圖，直觀而有效的解決了定位問題；針對歷史數據的處理，則結合了處理信息的特點，有效了解決了數據冗餘問題，縮小了數據備份空間，而且在一定程度上提高了數據存儲的效率。
  12. Filtering rules are not the same thing as the normalization rules that aim at reducing data redundancy

    篩選規則與針對減少數據冗餘的標準化規則不是一回事。
  13. 1. building aerial gamma - ray spectrometric database developed with sql server 2000 database management system, the entity - relation model of aerial gamma - ray spectrometric database is designed. a two - level storage structure is adopted to store aerial gamma - ray spectrometric survey data so as to shorten data rebundancy maxmimumly

    建立航空伽瑪能譜數據庫以sqlserver2000數據庫管理系統為開發平臺，設計了航空伽瑪能譜數據庫的實體?關系模型，採用兩級存儲結構來存儲航空伽瑪能譜測量數據，最大限度地降低了數據冗餘度。
  14. With semantic web technologies, organizations can provide a single, unified view of data across their applications, which allows for precise retrieval of information, simplifies enterprise and soa integration, reduces data redundancy, and provides uniform semantic meaning across applications

    利用語義web技術，組織可以跨越應用程序提供單一而統一的數據視圖，這可以支持信息的精確檢索，簡化企業和soa集成，減少數據冗餘，並在應用程序之間提供一致的語義。
  15. Consequently, program flows, module functions and data structures are designed, and particularly an original data structure of road network is presented, which has smaller data redundancy and makes dynamic modification easy

    然後設計了程序流程、模塊功能、數據結構，特別提出了一種數據冗餘度小、動態調整方便的路網數據結構。
  16. With a little redundant data, shdl can avoid performance degrading caused by memory overflow, tolerate more data access skew and improve the whole performance of the vod system

    該方案僅使用少量的數據冗餘，能有效提高視頻服務器對訪問偏斜的容忍度，減小因服務節點溢出而導致的系統性能損耗，提高系統的綜合服務性能。
  17. Similar mechanisms exist in these two protocols. traditional solutions don ’ t pay attention to this fact. as a result, the mechanisms are executed repeatedly, redundant data are produced and the performance slows down

    而傳統的設計方法對這兩種協議進行嚴格的區分並使其位於協議棧中不同的層，導致相似的機制被重復實現並執行，造成數據冗餘，效率低下。
  18. All quorums duplicate its data to the all points of other quorums, which increase data redundancy

    所有quorum通過相交節點把數據復制到其它quorum的節點中，以增加數據冗餘性。
  19. Mirroring ensures that two separate copies of the data exist at all times, providing high availability and complete data redundancy

    鏡像可以確保數據始終存在兩個獨立的副本，從而提供高可用性和完整的數據冗餘。
  20. How to solves the problems such as data exchange 、 communion difficulty and data redunance, which due to the heterogeneous system in a enterprise

    如何解決企業內部系統異構性所帶來的數據交換、共享困難，數據冗餘度大等問題
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