instance field 中文意思是什麼

instance field 解釋
實例域
  • instance : n. 1. 事例，例證，實例，場合。2. 情況。3. 要求，建議。4. 【法律】訴訟手續。vt. 舉…為例，引以為例，舉例證明。
  • field : n 菲爾德〈姓氏〉。n 1 原野，曠野；（海、空、冰雪等的）茫茫一片。2 田地，牧場；割草場；〈pl 〉〈集...
  1. For this purpos, from the point of the log geology, aimed at the actuality of the current fractured reservoir log geology interpretation and evaluation, based on synthetical analysis of the current domestic and foreign fruit of fractal dimension investigation of reservoir fracture, using the method and technique of fractal dimension, through the further discussion of the fractal dimension characteristics of m index and n index in the log interpretation archie model in a sample way and through the theoretic reasoning to the fractal dimension dfa and m index of fractured reservoir interval ' s log curve, according to the geophysical signification of the fractal dimension dfa of fractured reservoir interval ' s log curve shape : the more complicated the change of the curve shape is, the larger the its dfa value is, then the more complicated space structure of fracture and pore, then the higher value of m index of space structure of fracture and pore, and so on, the text propounds an improved method, based on box dimension, of covering log curve with scale grid, and by programming computes the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, then further puts this technique into application investigation, and makes analysis of application effects in the reservoirs located in l area of qx oil field from three aspects : 1. the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, which are derived from computing, is used to identify reservoir type by crossplotting m index with the product df _ acrt of fractal dimension of acoustical wave log curve and restivity log curve and by experiential discriminance plate of reservoir type in l area of qx oil field

    因此，對該區裂縫性儲集層的類型識別、孔滲特徵的測井地質解釋以及儲層裂縫的發育和分佈規律進行深入的研究便成為本文研究的出發點。為此，本文從測井地質的角度，針對當前裂縫性儲層測井地質解釋與評價的現狀，在綜合分析當前國內外儲層裂縫的分形分維研究成果的基礎上，利用分形分維方法和技術，通過對archie測井解釋模型中的m指數、 n指數的分形分維特性的深入淺出的論述以及裂縫性儲層段測井曲線分維d _ （ fa ）與m指數的理論推導，根據裂縫性儲層測井曲線形態分維值的地球物理意義? ?曲線變化越復雜，則其分維值d _ （ fa ）越大、裂縫孔隙空間結構越復雜、裂縫孔隙空間結構指數m值越高等特徵，提出了改進的基於盒維數的測井曲線網格覆蓋法，編程計算了裂縫性儲層段常規測井曲線（如聲波和電阻率曲線）上分形分維值及其m指數值，進而從以下三個方面對qx油田l區塊的裂縫油藏進行應用研究，效果十分理想： 1將計算得到的可變的m指數與聲波和電阻率分維之積df _ acrt進行交繪，採用儲層分維值分類技術統計分析這些參數變化的規律，並結合qx油田l區塊儲層類型經驗判別圖版，從而實現qx油田l區塊下白堊統的裂縫性儲層的類型識別。
  2. For an instance nonstatic method, property, or field

    用於實例（非靜態）方法、屬性或欄位。
  3. Using a field, original is " must pensile " the apparent office that running a place, otherwise you may be punished because of not pensile charter ; carbon uses those who use at going out to conduct business commonly, for instance : conduction bank opens an account, company code card, sign a contract to wait a moment

    在使用方面，正本是「必須懸掛」在經營場所的明顯處，否則你可能因未懸掛執照而受到處罰；副本一般用於外出辦理業務用的，比如：辦理銀行開戶、企業代碼證、簽訂合同等等。
  4. By now, there is no instance of the train ferry berth in china with neither related industry criterion nor computational theory addressed. the site selection and design of train ferry berth will be developed as a fire - new field

    列車輪渡泊位的選址及設計在我國尚屬一個全新的領域，目前我國還沒有使用的實例，行業設計規范和計算理論均為空白。
  5. It also explain that the correlation between ssta of kuroshio and the change of wind field in equaroral mid - pacific is results of air - sea interaction ; however, when time comes into summer, the instance status of ocean is different from the last winter to next early springtime, the sea surface temperature turn into the definitive factor, so the increase of heat flux in may to jun month which is realized by absorbing more heat from the sun radiation results in the decrease of sst in kuroshio in the season of jun - jul. finally, during the aug to dec season of next year, the sst of kuroshio is increasing again

    最後分析了黑潮海溫與夏季東亞大氣環流及我國降水的時滯關系，發現：當前冬黑潮區域海溫異常偏高時，後期夏季亞洲低壓的強度減弱，西北太平洋副熱帶高壓強度加強，而且位置西伸、偏北，梅雨鋒位置偏南，長江中下游地區降水偏多，北太平洋冬季海域的海溫分佈呈+ 、 - 、 +趨勢（順序為赤道中東太平洋、西北太平洋、我國近海） ；反之亦然。
  6. Performs basic instance initialization for a data control field

    為數據控制項欄位執行基礎實例初始化。
  7. Each executing thread has a separate instance of the field, and independently sets and gets values for that field

    每個執行線程都有單獨的欄位實例，並且獨立地設置及獲取該欄位的值。
  8. For instance, there is no limitation on field lengths, which alleviates a cause of considerable implementation difficulty in edi and mechanical adaptations thereof

    例如，欄位長度上沒有限制，這就緩解了edi中許多實現困難的起因，以及其中的機制適應問題。
  9. For an instance field, in the instance constructors of the class that contains the field declaration, or for a static field, in the static constructor of the class that contains the field declaration

    對于實例欄位，在包含欄位聲明的類的實例構造函數中；或者，對于靜態欄位，在包含欄位聲明的類的靜態構造函數中。
  10. This is not entirely frivolous; a strong magnetic field, for instance, can constrain electrons to move only along the field lines.

    這不是完全無價值的，例如，強磁場可約束電子使之只能沿著場力線運動。
  11. The struct field, however, does not change by passing its instance to the

    方法傳遞結構實例並不更改結構欄位。這是因為向
  12. Firstly, this paper makes a detailed study on the field control bus system ( pcs ), including the characters of pcs by comparing fcs and dcs, model networking of pcs and several popular field bus, then put forward a question for discussion combining embeded internet technology and field bus and measure and control networking model based embeded internet technology is constructed. secondly, it studies embeded system including the core of hardware ? mbeded microprocessor and real time operation system. thirdly, the method of realizing embeded internet is discussed for emphasis, and difficulty of ehernet application in industry measure & control system is analysed. an instance of measure & control networking system based embedded ip is given. finally, the author designed a networked remote video surveillance system based embedded web server, c / os - ii is sacled and ported into the embedded microprocessor at89c51. based on the c / os - ii rtos, tcp / ip protocol suite and application program is designed in detail. the system w orks well that improves that the embedded internet technology will be widely used in modern measure & control networking system and has extend values

    本文首先分析了現場總線系統（ fcs ）與傳統集散控制系統（ dcs ）相比具有的特點、 fcs的網路體系結構，介紹了幾種流行的現場總線，提出了將嵌入式internet技術結合現場總線構建現代測控網路的課題；在此基礎上，構建了基於嵌入式internet技術的測控網路結構模型；深入研究了嵌入式系統的核心硬體?嵌入式微處理器，通過對比普通操作系統，描述了嵌入式實時操作系統的特點；重點研究了實現嵌入式internet的四種實現方法，並分析了以太網在工業測控系統中應用的難點，給出了一個基於嵌入式ip的網路測控系統實例；最後，研究與設計了一個基於嵌入式web服務器的遠程網路視頻監控系統，該嵌入式web服務器利用目前成熟的嵌入式實時操作系統c / os - ，通過對c / os -進行適當的裁剪、修改與移植，在at89c51嵌入式微處理器上實現了tcp / ip協議棧及應用程序，系統的成功運行證明了本文研究成果的有效性，也表明嵌入式internet技術在現代測控網路系統中具有廣闊的應用前景和推廣價值。
  13. In other cases, civil engineers are assigned to work on a project in another field ; in the space program, for instance, civil engineers were necessary in the design and construction of such structures as launching pads and rocket storage facilities

    另外土木工程師還會被安排到另一些領域區工作，如太空開發計劃，在設計和建造一些結構如火箭發射架和儲存設施時，土木工程師就有必要參與其中的設計和建設。
  14. The attribute field clearly takes up less space in the instance than the element field, so soap messages with xmls containing attributes would be smaller and, therefore, take less time to transport

    顯然，在該實例中，屬性欄位佔用的空間比元素欄位小，因此使用包含屬性的xml的soap消息的傳輸時間會更短。
  15. One is the change of the basic - state parameters ( e. g., the zonal wind field ) ; the other is existence, in the real atmosphere, of instabilities not described in our model, like for instance, baroclinic instability

    一個是基態參數（例如緯向風場）的變化；另一個在實際大氣存在的不穩定（此模式未予涉及） ，例如斜壓不穩定。
  16. Through the instance of inspection of roadbed disease of certain highway engineering and field operating practice, application prospect and extension value of this technology in the domain of roadbed quality inspection are discussed

    通過瑞雷面波法在某高速公路路基病害調查中的工作實例及現場工作方法，論述了該技術在公路路基質量檢測中的應用前景及推廣價值。
  17. Note, that i use an instance field to hold the

    注意，我使用了一個實例欄位保存
  18. It is also an error to initialize an instance field in a struct

    在結構中初始化實例欄位也是錯誤的。
  19. This means that the instance field

    這意味著實例欄位
  20. To initialize the instance field

    初始化實例欄位
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