data set quality 中文意思是什麼

data set quality 解釋
數據集質量
  • 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...
  • set : SET ＝safe electronic transaction 安全電子交易〈指用信用卡通過因特網支付款項的商業交易〉。n 【埃...
  • quality : n 1 質，質量；性質，特質；品質，品位。2 優質，美質，優點。3 才能，能力，技能，素養。4 品種。5 身...
  1. Tim berners - lee brought forward the concept of semantic web in 1998 and set the goal as to make computer process information automatically by adding metadata to traditional web data to make the latter machine - understandable. the clearer meanings of data and domain theory ( ontology ) are supposed to provide high quality services for web

    1998年， timberners - lee提出了語義web的概念，目標是通過向數據中添加機器可理解的語義和啟發式的使用元數據來實現機器自動處理信息，數據的清楚語義加上領域理論（即本體）將使得web提供更高質量的服務。
  2. Abstract : the effects of different kinds of taste additives on the quality of cage - raised chickens were studied physically, chemically and histologically. in this paper, a set of data can be used to direct production

    文摘:採用不同風味添加劑對籠養雞雞肉品質作了物理、化學、組織學上的研究，獲得了一整套能指導生產的實驗數據。
  3. On - site measurements of parameters such as temperature, ph, turbidity and dissolved oxygen are made using the multiparameter water quality measuring probe, and recorded in the data logger. the readings obtained are then compared against the normal ranges from that station, and any unusual readings result in a second set of measurements being made to check the validity of the initial reading

    另外，工作人員利用多參數水質計量儀實地量度多項水質參數，包括水溫酸鹼度混濁度及溶解氧，將測量結果記錄在數據記錄器內，再與該監測站的正常參數范圍比較，核實數據的真實性。
  4. This project is a set of mis software built by sichuan university for electrical station of measure in order to manage the quality data of products

    本項目是四川大學為電力系統開發的一套應用於電能計量表的質量檢測數據管理的mis軟體。
  5. At the same time, the fully using of digital map helped to scientifically set the location of shots and detectors, and the quality control was carried on in the distribution promptly to check up the cover frequencies of underground bin, azimuth and offsets to make sure the completeness of seismic data in city area ( burg, j. b, 1964 ; brown, a. r, 1992 ; sherff. w. c, 1990 )

    同時，充分利用數字地圖，科學地布設炮點和檢波點，並及時地對城區內地下面元的覆蓋次數、方位角和炮檢距的分佈進行質量監控，確保城區內地震資料的完整性（ burg ， j b ， 1964 ； brown ， a r ， 1992 ； sherff
  6. Utilize sound wave and ultra dark wave detection technique go on general survey on a large scale, through judge to data critical value or through set up this area measure parameter data base, and compare data measured with it, differentiate the quality defect

    即利用聲波和超深波檢測技術進行大范圍普查，通過對數據臨界值的判定或通過建立本地區檢測參數數據庫，並將檢測的數據與之比較，判別質量缺陷。
  7. This thesis devoted to study three - dimensional data stored in database, three - dimensional optimization, the corresponding algorithm of two - dimensional data and three - dimensional data and principle of interactive technical application of virtual reality with three - dimensional model at the theoretical research. the goal of technical research is to develop a set of interactive system based on virtual reality and web with the ordinary computer, namely create a real - time and lifelike virtual reality environment without special hardware equipment, and applies this environment to the interactive system like inquiring, thus to set up a kind of high - quality interactive visiting and inquiring system based on technology of a new generation virtual reality

    理論研究的目標致力於三維數據在數據庫中的存儲、三維模型的優化、二維坐標與三維坐標的對應演算法及虛擬現實互動式技術應用的原理；技術研究的目標是在web環境下，利用普通微機開發出一套基於虛擬現實技術的互動式系統，即在無需特殊硬體設備的條件下，能夠創造一個實時逼真的虛擬現實環境，並將此環境應用於查詢等互動式過程，從而建立起一種基於新一代虛擬現實技術的高質量的互動式訪問與查詢系統。
  8. While putting rough set theory into practice, this thesis pays attention to setting - up the proper data structure. in order to improve the data utilization ratio and promote rule quality, this thesis puts forward the method of " divide equally and examine each other this thesis bring forward the method of dynamic reduce to overcome data noise and confirm the best reduction finally with the help of rosetta tool software we apply the above concept and method to reality, and succeeded in obtaining the optimum rule for the expert system of production scheduling in daye iron ore mine, wuhan iron and steel company

    由於標準粗糙集模型對數據噪音高度敏感以及工程應用中數據噪音引入的不可避免性，標準粗糙集模型在實際應用中存在一系列問題，為克服數據噪音以及規則泛化的需要，本文採用變精度模型，由此模型引入近似約簡方法。本文在將粗糙集理論及變精度粗糙集模型應用於實際的同時，注重研究了適當數據結構的建立。為提高數據利用率，提升規則生成的質量，提出了平分互測規則集泛化能力考核方法。
  9. Aiming at the problems of the k190jik rail welding machine, that the parameter modification is difficult, the welding process is not enough stability and the welding machine has no on - line diagnosis function, in this paper, the control system of the welding machine was promoted completely adopting the fx2n - 64mr programmable logic controller and the pcl - 1800 data acquisition card, the das ( data acquisition system ) was set up by using labview and visual basic software, the functions of welding voltage stabilizing and adjusting, current controlling and intellectual modification was improved, welding quality diagnosis system was built up, and the assembling and debugging of the control system was completed, including the process experiments

    本文針對k190jik鋼軌焊機控制系統存在參數修改困難、焊接過程不夠穩定、無焊接質量在線診斷功能等問題，採用日本三菱公司fx2n - 64mr可編程序控制器、研華工控pcl ? 1800數據採集卡等為核心控制部件，對焊機的整機控制系統進行了全面升級。運用軟體labview和vb開發了數據採集系統，完善了焊接穩壓、調壓、電流恆值控制與智能調節功能，利用vb建立了焊接質量在線診斷系統，並完成了系統組裝調試與工藝試驗研究工作。
  10. After two years of cooperation, the two governments are on the way to set up a regional air quality monitoring network this year. after testing, the network will be in full operation in the middle of next year to provide comprehensive and accurate air quality data

    經過兩年多的努力合作，粵港政府可望在本年內建成區域空氣質素監測網路，經測試后明年年中可望投入運作，提供全面及準確的空氣質素資料。
  11. Quality aspect : because of the sacd oneself fixed position and 1 ratio the measure the dsd the chien s of direct data at technique with the advantage, after experienced stereo set of majority develop a fever the friend to through of ear hear, the subjective felling all think the sacd on the quality slightly. because of but the many friend of stereo set field all think, if the set set up the family the to permit the hi - fi, dvd - audio the but if in regard to play the true music of high is lord, special therefore pursue the quality the tone color of to true to pure for the purpose s friend, the sacd is your ideal choice

    音質方面：由於sacd自身的定位以及1比特量化dsd直接數據流在技術方面的簡潔和優勢，大多數資深的音響發燒友經過親耳聆聽后，主觀感覺都認為sacd在音質上略勝一籌。因而音響界許多朋友都認為，若組建家庭影院兼容hi - fi ， dvd - audio應該是首選。但若以玩高保真音樂為主，特別是以追求音質音色的至真至純為目的的朋友而言， sacd是您理想的選擇。
  12. The sub - set of the data pretreatment system contains several key algorithms and models, which not only makes it possible to establish data - mining models based on the concise and representative data, but also shortens the data - mining time, and improves the quality of data ming

    其中，數據預處理子系統包含了幾個關鍵演算法和模型，使挖掘系統能在精煉的、具有代表性的數據上建立挖掘模型，縮短了挖掘時間，提高了挖掘質量。
  13. At the same time, a joint data centre will be set up by both sides to exchange real time data collected from various stations and validated data for network management, analysis and study of prd regional air quality

    同時，兩地將建立一個聯合數據中心，供交換由各監測點收集的實時數據和經核實的數據，作為網路管理，以及分析和研究珠江三角洲地區空氣質素之用。
  14. Article 61 construction projects having been completed and accepted through examination shall meet the stipulated quality standards on construction projects, have complete technical and economic data of projects and warranties issued by builders, and satisfy other requirements set out by the state for the completion of construction projects

    第六十一條交付竣工驗收的建築工程，必須符合規定的建築工程質量標準，有完整的工程技術經濟資料和經簽署的工程保修書，並具備國家規定的其他竣工條件。
  15. The remote sensing technologic on the acquiring and capturing and information and the gis technologic on the data management and spatial analysis will give into full play in the study of land resources as whole, seeking the application possibility of remote sensing and gis technologies in land suitability evaluation. the database in this study fully reflecting the land quality in the yeerqiang river valley has been set up, including spatial database and attribute database comes from various types of data collecting, processing, analysis and field observation

    在此基礎上，將遙感技術與gis技術相結合，充分發揮遙感在土地信息獲取和gis在數據管理和空間分析方面的優勢將土地資源視為一個有機的整體進行研究，探索遙感技術和gis在土地開發評價中的應用。建立了反映葉爾羌河流域土地質量的數據庫，包括空間數據庫和屬性數據庫。空間數據庫是利用遙感和gis技術完成的;屬性數據是通過對收集的各種資料進行分析整理、野外數據觀測和信息採集等建立的。
  16. During the business data analysis phase of your project, you produced a set of data quality assumptions

    在項目的業務數據分析階段，您產生了一組數據質量假設。
  17. " since cc3 adopts an ip - based tetra system, it provides an effective and efficient call set up with more reliable routing capabilities, " the spokesman said. " it also enables good voice quality by prioritising voice packets and allows various types of data to be carried in the same ip manner. security features include encryption and authentication of users to prevent eavesdropping by unauthorised elements, " he added

    他續說：此通訊系統亦會善用話音封包以確保優良的話音質素，以及容許以同樣的網際網路規約方式處理多種資料，而在保安方面，則包括加密技術及核實使用者身分以防止竊聽及未經授權接達系統等功能。
  18. In tcp / ip protocol suite, the ipsec protocol provide interoperable, high quality, cryptographically - based security for ipv4 and ipv6. the set of security services offered includes access control, connectionless integrity, data origin authentication, protection against replays ( a form of partial sequence integrity ), confidentiality ( encryption ), and limited traffic flow confidentiality

    在tcp ip協議族中， ipsec （ internetprotocolsecurity ）協議提供的安全服務保證數據在網路傳輸過程中的機密性、完整性和抗重放保護，以及對網路通信中的通信流分析攻擊提供有限的保護， ipsec協議還提供對網路的訪問控制能力。
  19. Some advice about quality education reform on mathematics school work. according to above discussion, a synthetic evaluation form that can reflect the goal of mathematics quality education is set up, in experimental research part, it gains a series of experimental data by one - term teaching experiments. using many kinds of methods of educational statistics, it analyzes the effects of synthetic evaluation plan is effective on improving the students comprehensive quality

    實驗研究部分主要根據理論研究提出的評價方案及具體測評方法，通過一個學期的教學實踐獲得了前、后測試的一系列數據，運用教育統計方法分析了該評價方案對學生綜合素質提高的實際效果並得出了以下結論： （ 1 ）通過該綜合評價方案，很好地促進了學生知識、技能、情感領域的全面發展。
  20. The main process parameters influencing fdm prototype quality are determined. by taguchi experiment, various features data of the 27 prototyped standard test part are measured and treated, the effects of fdm process parameters on the quality of prototype are investigated, and fdm process parameters are optimized, thus, a set of fdm prototyping process rules based on parameter optimization is presented

    針對fdm快速成型工藝，確定出影響原型件質量的主要工藝參數，通過正交試驗，對加工出的27個標準測試件的各種特徵進行測量與數據處理，研究了fdm工藝參數對原型件質量的影響規律，進而優化fdm工藝參數，並形成了一套完整的基於參數優化設置的fdm成型工藝規程。
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