靜態轉換 的英文怎麼說

中文拼音 [jìngtàizhuǎnhuàn]
靜態轉換 英文
static conversion
  • : Ⅰ形容詞1. (安定不動; 平靜) still; calm; motionless 2. (沒有聲響; 清靜) silent; quiet Ⅱ名詞(姓氏) a surname
  • : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
  • : 轉構詞成分。
  • : 動詞1. (給人東西同時從他那裡取得別的東西) exchange; barter; trade 2. (變換; 更換) change 3. (兌換) exchange; cash
  • 靜態 : [物理學] static state; quiescent condition; steady state; statics; dead level; akinesis; akynesis...
  • 轉換 : change; transform; convert; switch
  1. The paper discusses about several static transaction approaches concerning ilas data and access data bank, and analyzes anatomically the library data output, the visited data processing, cataloguing data conversion and library data inventory

    本文基於數據傳輸技術方面探討了ilas數據與access數據庫處理的一些方法,對館藏數據輸出、采訪數據處理、編目數據、館藏數據入庫作出了解剖性的分析。
  2. Aiming at this problem, the main research issues and achievements in this paper are as follows : bi - directional data transformation between rdb and xml with semantic constraints preserved for most of existing researches on static data transformation between xml and rdb, dtd is taken as the schema description language for xml, and the semantic constraints are often lost during the transformation process. to overcome these disadvantages, the author adopts xml - schema, a standard schema description language proposed by w3c to replace dtd, as the description method owing to its more powerful functions than dtd, and of course with the syntax much more complicated. after analyzing the constraints characteristics in both xml - schema and relational schema, a semantic constraints - preserved algorithm is proposed which can realize the bi - directional schema mapping between rdb and xml through a formalized description of xml based on regular tree and a general expression for relational schema based on direct graph approach

    保留語義約束的xml與rdb雙向數據技術現有研究大多採用dtd ( documenttypedefinition ,文檔類型定義)作為xml的模式描述語言,並且在模式映射過程中丟失語義約束信息,本文分析了xml - schema ( xml - schema採用與dtd完全不同的語法,數據描述能力更強同時也更為復雜,已被w3c確定為替代dtd作為xml模式描述語言的標準)及關系模式的語義約束特徵,通過基於正則樹的xml形式化描述方法以及基於有向圖的一般關系模式表示方法的研究,建立保留語義約束的xml - schema與關系模式的雙向模式映射演算法,實現了xml與rdb的雙向數據,較好地解決了xml與rdb在數據層面的數據集成問題,可有效滿足企業大量rdb數據面向xml的發布以及與日俱增的xml數據存入rdb的應用需求。
  3. Traditional methods of evaluation concern the risk and profit in the static prospect ignoring the management flexibility in the whole process, such as abandon switclu expanding investment, in this way it ca n ' t get a correct result. this paper introduce option into the investment areas, taking the flexibility in the investment process as an option, and form the concept of real options

    傳統的投資評估方法從的角度考慮投資面臨的風險和收益,往往忽視管理者在整個過程中的靈活性,如放棄、、擴大投資等,因此不能正確地評估投資計劃的價值,從而導致投資決策的失誤。將期權思想引入投資領域,把投資中存在的選擇權視為一種期權,就形成了實物期權概念。
  4. After analyzing and study two transitions of map to spatial data and spatial data to map, the author thinks the spatial data capturing is a loss map information process, and for map production firstly symbolize from spatial data, then reinforce the map information. the map production model ( mpm ) is the summary of all kinds of map production. the integration model is the best model in mpm and it infers that " spatial data first, map second " is the production process

    提出了「數字制圖」和「動數字制圖」的概念,論述它們各自特點和研究方法,並提出地圖制圖和空間數據生產都屬于「數字制圖」 ;通過研究地圖和空間數據的相互過程,發現空間數據生產是地圖信息損失的過程,根據空間數據來進行地圖生產必須先實現地圖符號化,然後再進行地圖信息的補充處理;本文提出的「地圖生產模型」是現有各種數字化生產模式的基礎,從理論上論證了一體化生產模式是最優模式,推導出「先空間數據生產,后地圖出版」的一體化生產流程,並歸納總結了當前數字化生產的4種基本生產模式和9種應用情況。
  5. The typical performance characteristics include : line and load transient response, efficiency, output voltage ripple, quiescent current, maximum load current, output voltage temperature characteristics and the short

    其中,整體模擬指標包括:晶元線性調整率和負載調整率、效率、輸出電壓紋波、晶元電流、最大負載電流、輸出電壓溫度特性及短路負載電流。
  6. Static power convertors ; semiconductor rectifier equipment, examples of characteristic curves for battery chargers

    功率器.半導體整流設備.蓄電池充電器特性曲
  7. There is difference frequency measurement requirement for every part of pid regulating, difference between dynamic quality and static quality in response time and accuracy. according to these, it use the interrupt functions and high - speed counter of the simens s7 - 200 plc cpu226 basic unit and some peripheral circuit to measure frequency ; in software designed, the procedure frame of hydraulic - turbine governor and disperse process of parallel pid are analyzed, an improved pid algorithm is adopted to realize a pid regulation mode with variable structure and parameters ; the mechanical liquid - pressure system of the hydraulic - turbine governor is with electric - hydraulic converter unit of step motor. according to the drive character of five phase of response step motor, a variable frequency regulated voltage driver unit is designed in order to realize interface between plc and driver of step motor

    本文利用s7 - 200plc自身的特點設計了頻率測量單元,根據pid調節各個環節的特點,以及調速器動特性、特性對頻率測量的實時性和精度要求的不同,利用s7 - 200plc基本單元中內置的高速計數器以及相應的外圍放大整形、分頻電路,實現了水輪發電機組頻率的測量;在軟體上,對微機調速器的整個程序框架、並聯pid的離散化過程進行了分析,選用改進的pid演算法實現了變參數、變結構的pid調節模式;調速器的機械液壓隨動系統具有步進電機電液元件,採用五相反應式步進電機,根據其驅動特性設計了變頻調壓驅動器,實現plc與步進電機驅動器之間數字介面。
  8. Finally, we convert this optimal problem to a nonlinear parameter optimization problem by collocation method. these studies examine the collocation method in case of equally or non - equally spaced division points, and in case of different numbers of nodes

    本文採用直接搜索法和節點配置,將連續動最優控制問題離散的數值優化問題,並對狀和控制變量的約束進行化。
  9. Constrained by the inherent textual property of bilingual dictionaries, their translation has its unique features : ( 1 ) methods such as omission and conversion are not allowed in translating the headwords ; ( 2 ) the stimulus from the source language text in the translation is much stronger than in translation of other texts, as the target language text is highly dependent on the source language text ; ( 3 ) the translation is characterized by static feature and one ? to ? many correspondence, because the headwords and verbal illustrations often lack concrete and sufficient contexts

    由於雙語詞典本質屬性的制約,雙語詞典翻譯在詞目翻譯方法等方面表現出與眾不同的特性: ( 1 )雙語詞典詞目翻譯排斥使用省譯法和譯法; ( 2 )雙語詞典翻譯的目的語文本結構高度依賴源語文本,源語文本的刺激因而遠比其他文本的翻譯強烈; ( 3 )雙語詞典翻譯表現為性和多元對應性。
  10. Taking the characteristics of road and bridge engineering into account, this paper makes systematic analysis and study on applications of static gps in data processing of surveying in road and bridge engineering : the feasibility of using single point positioning result as starting point is studied and the influence of it on baseline solution is discussed ; on account that the software provided along with instrument by vendors usually does not support coordinates in the independent engineering coordinates system from gps observations, a simple and effective method is represented for the gps data processing in the independent engineering coordinates system and is programmed. through real examples the method and programs are testified ; from gps surveying the wgs - 84 coordinates are acquired, while in reality coordinates in local coordinate system are needed, so conversion from wgs - 84 coordinates to local coordinates is necessary

    結合路橋工程的特點,對gps在路橋工程式控制制測量中的數據處理作了系統的分析和研究: ?對單點定位結果作為起算點的可行性進行了研究,並探討其對基線解算的影響; ?鑒于商家提供的隨機軟體往往不支持利用gps觀測得到工程獨立坐標系中坐標,為工程獨立坐標系gps數據處理提供了一種簡便有效的方法,並編制了相關的處理程序,通過實例驗證,程序是正確的、方法是可行的; ? gps測量得到的是wgs - 84坐標,而實用上需要的是地方坐標系坐標,因而得把wgs - 84坐標地方坐標系坐標。
  11. Static power convertors ; semiconductor convertor equipment ; rating code

    電源器.半導體整流設備.額定值代碼
  12. Static power convertors ; semiconductor rectifier equipment with i characteristic for charging of batteries ; requirements

    電源器.蓄電池充電用具有i特性曲線的半導體
  13. Static power convertors ; semiconductor rectifier equipment with " w " - characteristic for charging of nickel cadmium and nickel iron batteries, requirements

    電源器.用於鎳鎘和鎳鐵蓄電池充電用具有w
  14. The found of enterprise economics, realize the convert of economics science form, bring - forward the basic of enterprise for conformity in the macroeconomics and microeconomics, worth economics and humanity economics, static economics and dynamics economics, form economics and development economics, attribute economics and knowledge economics, bring - forward the method as the economics for core to integration the philosophy, administration, behavior of science sociology, criterion and develop the enterprise practice, there are important worth in the theory and the reality

    創業經濟學的創立,實現了經濟學科學範式的,提供了以創業為基礎對宏觀經濟學和微觀經濟學、價值經濟學與人性經濟學、經濟學與動經濟學、結構經濟學與發展經濟學、物質經濟學與知識經濟學進行整合的框架,以經濟學為核心對哲學、管理學、行為學、社會學等進行綜合的方法,規范與推動了創業實踐的發展,有重大的理論和現實意義。
  15. According to test results of two specimens of local transfer rc joint from inclined column to beeline - shaped wall under vertical static loads and results of corresponding finite element analysis ( ansys ), fundamental behaviors of the joint are achieved, which include paths of vertical load transfer before and after cracking, stress distributions, occurrence and development of cracks and final failure mode of the joint

    本文通過兩個鋼筋混凝土斜柱?一字形薄壁柱局部節點在豎向荷載作用下的力試驗以及有限元分析,獲得了該節點的基本性能,其中包括開裂前後的豎向荷載的傳遞路徑、試件應力分佈,裂縫的發生、發展,及試件最後的破壞形等。
  16. This approach to providing separate class diagrams per state explains why some classes in figure 3 and figure 1 use a in the class name to indicate the state, tying the " dynamic " state transition model together with the " static " class diagram

    該方法按照各個狀提供獨立的類關系圖,說明了為什麼圖3和圖1中的類名使用了[ ]來指示狀,並將「動」狀模型和「」類關系圖綁在一起。
  17. Furthermore, there is a deep research on the transferring forms and circuits of water conservancy strategic patterns and the stimulating elements of water conservancy strategic transition in the hope of making clear the static structure of the transition of water conservancy strategic patters and the transferring mechanism of different patterns

    在此基礎上,對水利戰略形形式和路徑進行深入分析,系統研究了水利戰略的驅動因素。希望在清晰水利戰略形結構的基礎上,理清水利戰略不同形間的機制。
  18. Static transfer switch are used to provide a fail - safe fail over in the event of a major power failure or in maintenance mode

    靜態轉換開關是應用於當主電源掉電或者設備維護的時候充當一個自動保護裝置。
  19. Guide for the procurement of power station equipment - electrical equipment - high power static convertors - section 4 : high power static convertors

    發電站設備采購指南.電氣設備.高功率靜態轉換器.第4部分:高功率靜態轉換
  20. Furthermore, the existing algorithms for dynamic query are generally dependent on the static mapping algorithms. to resolve these two problems, a gvrs ( general virtual relational schema ) model for xml document is put forward as a bridge between xml instance document and factual rdb, and an algorithm which transformes xquery into sql and is independent on the static schema mapping, is realized. based on the above approaches, the dynamic data query on bottom rdb is carried out through xml view and the data integration between rdb and xml is achieved on the dynamic query tier

    通過xml視圖動檢索底層rdb的技術建立基於rdb的xml動檢索機制;針對現有動檢索演算法大多依賴模式映射演算法的問題以及基於w3c工作草案xquery的研究尚無實質性進展的現狀,通過提出並建立gvrs ( generalvirtualrelationalschemaforxmldocument )模型,作為xml事例文件與rdb之間的橋梁,實現了一種與模式映射「無關」的xquery到sql的演算法,保證動檢索對各種靜態轉換的普遍適應性,實現了通過xml視圖對底層rdb的動數據檢索,較好地解決了xml與rdb在動檢索層面的數據集成問題,可有效滿足根據用戶需要有選擇動檢索系統底層rdb數據的需求。
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