data area 中文意思是什麼

data area 解釋
數據范圍
  • 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...
  • area : n. 1. 面積；平地；地面。2. 空地；〈英國〉地下室前的空地。3. 地區，地方；〈比喻〉區域；范圍。
  1. The computational results of the particle images are agreement with the simulated datain reasonable, the most absolute difference of the displacement is 0. 6671 pixel at the x abscissa and 0. 7928 pixel at y abscissa ; the computational results are equal to the data form the algorithm of particle brightness - distribution pattern tracking ( the conventional cross - correlation algorithm ) at voluminous points, their discrepancy is only one pixel at few points, mostly in boundary area

    西安理工大學碩士學位論文最後，在visualfortran環境下給出了這種演算法的具體實現，處理模擬粒子圖像的結果與模擬數據比較吻合，最大位移絕對誤差在x方向是0 . 6671像素，在y方向是0 . 7928像素;計算結果與示蹤粒子灰度分佈模板法（基本的互相關法）在絕大部分點是相同的，只在少數點相差一個像素，而且大多出現在邊界區域。
  2. A variety of methods including the tabular comparison of data, the tabular comparison of similarity coefficient, the nearest neighbor method and the group - average method of hierarchical agglomerative classification were applied to investigate the forest communities in meizi lake area

    森林植被樣地中以喬木層樹種的重要值為指標，採用紙條排隊法、群落相似系數分類法、最近鄰體法、組平均法對梅子湖森林植被樣地進行數量分類。
  3. Sea area measurement usually uses gps timely processing the position data for the boundary of sea area, and then calculating the area of anomalistic area

    摘要海域面積測算通常使用gps定時測定待測海域邊界位置點的地理坐標，再求取其圍成的不規則區域的面積。
  4. The remote sensing quantitative retrieval model for the appraisable factors of desertification monitoring are founded. in naiman country, inner mongolia, the experimental area, the hyperspectral imaging spectrometer data in plant growth seasons are collected by state - produced airborne hyperspectral imaging spectrometer omis - i, and the etm + image is also obtained. meanwhile, ground investigation and measurement are made, which include the measurement on reflection feature of different kinds of geo - targets and the ground investigation data necessary for spectral rebuilding and retrieval models of the appraisable factors of desertification monitoring

    本研究以內蒙古奈曼旗作為研究試驗區，採用我國自行研製的機載高光譜成像光譜儀omis - ，在植被生長季節取得高光譜解析度成像光譜儀數據和etm ~ +圖像，並進行了同步的地面調查及量測，包括不同類型地物反射特性量測和光譜重建以及荒漠化監測評價因子定量反演模型所必需的地面樣方調查數據。
  5. And understanding and studying the spectral features and variation rules of geo - targets in the experimental area, raising that it is the basis of geo - targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo - targets, realizing that in a great extent spectral - integrated - form - based classification method can remove the phenomenon of " different spectrum with same objects " resulted from reflection ratio curve translation because of the angle change among sensor, targets and observation direction, and the average and variance images can be introduced to solve the problem of two kinds of geo - target with similar spectral forms and much different values of whole reflection ratio. it is suggested that " red edge " range bands of vegetation, which has close relationship with vegetation cover and biomass, is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval, and pixel - based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover. the remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed

    研究結果如下：首先針對荒漠化地區的地物特徵，對高光譜數據不同波段的數據質量、波段組合進行了評價，提出了適用於荒漠化監測的基本波段選擇集；初步了解和掌握了研究地區的地物光譜特性及變異規律，進一步明確了掌握地物光譜特徵和變異規律是用成像光譜儀數據提取地物信息的基礎；發現了基於光譜整體形狀的分類方法在很大程度上能夠消除由於傳感器、地物目標觀測方向之間的角度變化引起的反射率曲線整體平移的「同物異譜」現象，對于譜形相似而整體反射率的值相差較大的兩類地物，通過引入均值和方差圖像參與分類得到解決；研究還表明在植被「紅邊」范圍內的波段是進行荒漠化監測的主要特徵波段，這些波段與植被生物量和蓋度都有密切的關系，是開展精細植被分類研究和植被定量反演的重要基礎；像元的導數光譜分析可以消除土壤背景的影響，是進行植被生物量和蓋度定量反演的有力工具；建立了荒漠化監測主要評價因子的定量反演模型，並分析了模型的適用性。
  6. Processing methods and application of wide - azimuth angle seismic data in fangjiatai area

    范家臺地區寬方位角地震資料處理方法與應用
  7. The elements of vectors are usually allocated contiguous locations in a data area and are placed in descending or ascending order.

    通常把數據區中的一片相連單元分配給向量的元素，並按遞增或遞減順序存放它們。
  8. Often all the locations in a data area have the same scope in the source program.

    一個數據區中所有單位在源程序中常常有相同的定義域。
  9. 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。
  10. The password of microdog can be set by user. if the password is wrong, the data area cannot be read and written

    微狗可以由軟體發展商設置口令，口令錯誤將不能對資料區進行讀寫。
  11. We now have adult ' s borrowing area, juvenile ' s borrowing area, materials reading area ( including electronic - reading area, shanghai custom area, world custom area, local custom data area ), newspapers & periodicals reading area, self - study room with personal belongings on, reader ' s activity room and office area

    辟有成人外借區、少兒借閱區、資料閱覽區（含電子閱覽區、上海風情區、世界風情區、區情資料區） 、報刊閱覽區、讀者活動室和辦公區等，每周開放71小時。
  12. Te01w01 is our working storage record, a temporary data area defined for a program

    Te01w01是我們的工作存儲記錄，它是一個為程序定義的臨時數據區域。
  13. To be the parameter data area in our server program

    聲明為我們服務器程序中的參數數據區域。
  14. Measure to the data area

    度量值添加到數據區域。
  15. Formatting data area will erase all the media contents. continue

    對數據區進行格式化將會擦除所有媒體內容，您要繼續么？
  16. Add to data area

    「添加到數據區域」
  17. Without a doubt, the groups in the data area have their work clearly cut out for them

    毫無疑問，數據領域內的工作組從事的是為他們明確劃分清楚的工作。
  18. Read write data area that can be of three type kernel data, user data, and shared library data

    可讀/寫數據區域，可以有三種類型：內核數據、用戶數據和共享的庫數據。
  19. If find the unusual data, use the traditional method to carry on the ration to measure to the unusual data area again, if there are no unusual data, think this regional water and electricity unit project quality is qualified

    如果發現異常數據，再使用傳統的方法對異常數據區域進行定量檢測，如無異常數據，則認為該區域水電單元工程質量合格。
  20. One of the most active working groups in the data area is the data access and integration services dais, working group who are developing an ogsa - compliant specification for interfacing databases with grid services

    數據領域內最活躍的工作組是數據訪問和集成服務組（ data access and integration services ， dais ） ，這個工作組負責開發與ogsa兼容的規范，用於在數據庫與網格服務之間建立介面。
分享友人
分享到 Line

分享到臉書