算術核對 的英文怎麼說
中文拼音 [suànshùhéduì]
算術核對
英文
arithmetic check- 算 : Ⅰ動詞1 (計算數目) calculate; reckon; compute; figure 2 (計算進去) include; count 3 (謀劃;計...
- 術 : 術名詞1. (技藝; 技術; 學術) art; skill; technique 2. (方法; 策略) method; tactics 3. (姓氏) a surname
- 核 : 核構詞成分。
- 對 : Ⅰ動詞1 (回答) answer; reply 2 (對待; 對付) treat; cope with; counter 3 (朝; 向; 面對) be tr...
- 算術 : arithmetic figure; arithmetic
- 核對 : check; collate; verify; collating; verification; verifying; checking
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( 4 ) on the efficient method for the dynamical core of the new generation multi - scale forecasting model i ) we present a new multi - level sparse approximate inverse preconditnioner for the complicated 3 - d helmholtz equations in the new generation weather forecasting model. as a result, the new sparse approximate inverse preconditioned gcr and gmres algorithms are given and successfully applied in the dynamical core. numerical tests show that the new algorithms perform very efficiently, and can greatly improve the efficiency of numerical model
對此,本文提出了一種基於逐層門限技術的近似逆矩陣稀疏模式預選方法,並構造了相應的稀疏近似逆預條件子,結合gcr演算法和g州[ r衛s演算法,首次將逐層門限稀疏近似逆預條件子應用於新一代多尺度預報模式動力內核的實際計算,數值實驗表明這里給出的方法可以大大提高數值模式的計算效率。The development of fieldbus technology made lonworks field bus outstanding in all kinds of fieldbus. this paper simply introduces some kinds of common using fieldbus and the important position and influence of lonworks fieldbus in all kinds of fieldbus, carefully describes the technology core of lonworks technology, puts great emphasis on the introduction of the development and design of public security node of intelligent district which adopts computer, communication and control technology, carefully designs the interfaces of hardware circuits. the public security node of intelligent adopts 8031 single chip as its main processor to complete the application program of user, which mainly collects, process and control all kinds of field signal, and neuron chip 3150 as its slave processor to communicate with other nodes on field network, which works under parrel slave a mode
現場總線技術的發展使得lonworks技術脫穎而出,本文簡要介紹了常用的幾種現場總線的概況以及lonworks技術在現場總線技術中的地位和影響,對lonworks技術的技術核心:神經元晶元、 lontalk協議、 lonworks收發器、 lonbuilder及nodebuilder進行詳盡的描述;重點介紹了集先進的計算機技術、通信技術、控制技術為一體的智能小區安防節點的開發與研製,對節點硬體電路的各種介面進行了詳盡的設計。本文設計的智能小區安防節點採用單片機8031作為主處理器來完成用戶的應用程序,主要負責對各種現場信號進行採集、處理及控制,工作在并行從a方式下的神經元晶元mc3150作為從處理器,主要完成與現場網路上的各節點及中心控制室之間的通信工作。This article can help you to comprehend the construction scheme and key technique of the post suboffice enveloping and mailing network management system. in programming field, this article also gives a deep discussion, which can help to solve a frontier problem that software ' s developing productivity can restrict computer application ' s advancing. you can also understand powerbuilder on its key techniques and kernel resolution from another point of view
本文全面介紹了郵政支局封發投遞網路管理系統的實現方案和關鍵技術,在軟體方面對新興的面向對象的編程語言進行了深入探討,從而解決了應用軟體的開發生產率制約計算機應用發展的尖端問題;並從側面介紹了powerbuilder開發的關鍵技術和核心問題的解決方案。Nextly, to narrate the emergence, history, current situation and the future of network accounting in the summarize. once more, on the text this paper studies and discusses the fundamental, including network accounting connotation, similarities and differences of network accounting and traditional manual accounting and cais, technology criteria of network and some advantage ; influencing, on trad - itional accounting theory ( mainly focusing on, general principle etc. ), ob - taining and making use of information ; specialty, risk and precautionary, and so on. it puts forward the consult and sug - gestion
再次,在主體部分圍繞網路會計的基本原理(包括網路會計的內涵、網路會計與傳統手工會計和會計電算化的異同、網路會計系統的技術標準、及其具有的優點) ,網路會計對傳統會計理論的影響(集中在會計的核算前提條件、核算一般原則等方面) ,網路會計下會計信息的獲取與使用,網路會計具有的特殊性及由此產生的風險和防範措施等若干方面進行詳細的研究和探討並闡述個人的基本觀點,從而為網路會計在我國的健康順利發展及為經濟建設服務提供有益的參考和建議。Instruction detection technology is core in instruction detection system, it include abnormity instruction and abused instruction detection, on the basis of traditional network security model, ppdr model, instruction detection principle and instruction technology analysis, the author has brought forward instruction detection method based genetic neural networks, adopted genetic algometry and bp neural networks union method, and applied in instruction detection system, solve traditional bp algometry lie in absence about constringency rate slowly and immersion minim value
入侵檢測分析技術是入侵檢測系統的核心,主要分為異常入侵檢測和誤用入侵檢測。作者在對傳統網路安全模型、 ppdr模型、入侵檢測原理以及常用入侵檢測技術進行比較分析的基礎上,提出了一個基於遺傳神經網路的入侵檢測方法,採用遺傳演算法和bp神經網路相結合的方法?遺傳神經網路應用於入侵檢測系統中,解決了傳統的bp演算法的收斂速度慢、易陷入局部最小點的問題。This article canvass the status quo of the archive ' s automatization administration and the develop status of data mining, and discusses how to combine the data mining technology with the archive work from data cleaning means, data mining arithmetic, and data storage etc. and this article put forword a data mining syst em design idea. this article ' s structure is : first, in allusion to the archive data status quo, the pretreatment work of archive data that include data quality evaluation, data cleaning and data commut - ation process is bringed forword ; second, in the process of realizating data mining, the article discusses conception description, association rule, class three familiar means of applicating data mining, also put inforword the concrete arithmetic and the program design chart, and discusses the range and the foreground of all kinds of arithmetic when they are applicated in the archive ; third, the base of so you say, this article also discusses the importance of the archice applicate data storage and the means of realizing it ; last, the article discusses seval important problem of realizing an archive data mining system from data, diversity, arithmetic multiformity, mining result variety and the data pretreatment visibility, mining object descriptive visibility, mining process visibility, mining result visibil ity, user demand description and problem defining etc aspect. the article ' s core is how to import data mining technology in the archive work
本文評述了檔案自動化管理現狀和數據挖掘技術的發展狀況,從數據清洗方法、數據挖掘演算法、數據倉庫的建立等方面論述了如何將數據挖掘技術與檔案工作相結合的具體思路,並提出了一個數據挖掘系統的設計思想。文章首先,針對檔案數據的現狀,提出了應對檔案數據進行預處理工作,包括數據質量評估、數據清理、數據變換和歸約等過程;其次,在具體實現數據挖掘過程中,本文結合檔案數據的特點探討了概念描述、關聯規則、分類等三種常見挖掘形式的實現方法,提出了具體的實現演算法和程序設計框圖,並論述了各種演算法在檔案工作中的應用范圍及前景;第三,在上述基礎上,又論述數據倉庫在檔案數據挖掘中的重要性並提出了實現一個檔案數據倉庫的方法;最後,從處理數據的多樣性、演算法的多樣性、挖掘結果的多樣性、數據預處理可視化、挖掘對象描述的可視化、挖掘過程可視化、結果顯示可視化、用戶需求的描述及問題定義等幾方面討論了實現一個檔案數據挖掘系統的幾個重點問題。全文以探討如何將數據挖掘技術引入到具體的檔案工作實踐中為核心。Chapter one foreword is to introduce subject source, research object, meaning, domestic and international development trends, the study way and technological route, etc. ; chapter two theory part is to recommend public financial theory, the budget theory of government, the appraisal theory of government performance, etc. ; chapter three gives a full explanation which project should be regarded as the project appropriation budget for maritime affairs ; chapter four includes two respect contents of the project appropriation budget of maritime affairs : to verify and to manage the project appropriation budget in an order ; chapter five is a study to the appraisal method of the project appropriation budget of unit of maritime affairs, structuring the mode of two delphi and giving an example to the equipment purchase project ; the last chapter has summarized the questions that should be paid attention to while appraising the appropriation budget of the project, and probed int o the development trend of appropriation budget of project
第1章引言,主要介紹課題來源、研究對象、意義、國內外發展動態、研究方式及技術路線等;第2章理論部分,介紹公共財政理論、政府預算理論、政府績效評價理論等;第3章詳細說明了海事單位哪些可以作為項目支出預算;第4章海事單位項目支出預算入庫管理包括兩方面內容:入庫審核和排序;第5章海事單位項目支出預算評價方法研究,構建了兩次專家調查法模式,結合設備購置項目加以說明;最後一章總結了在項目支出預算評價中應注意的問題,並探討了項目支出預算工作的發展趨勢。The basic thought of the csapfba algorithm is : the edge routers perform the state management per flow, and the edge routers differentiate between the marked flows and the non - marked flows, and the edge routers insert the relevant information into the packet header by using dynamic packet state ; the core routers divide the output link bandwidth into two parts in the light of the state information of the packet header by using class - based queueing, and the core routers allocate proportionally the bandwidth to the marked flows according to their service profiles and the current network load, and the core routers allocate the bandwidth to the non - marked flows according to the principle of max - min fairness, and the csapfba algorithm can adaptively dynamically adjust the bandwidth allocation between the marked flows and the non - marked flows
本文在csfq演算法的基礎上,提出了一種核心無狀態的自適應的成比例公平帶寬分配csapfba ( core - statelessadaptiveproportionalfairbandwidthallocation )演算法。 csapfba演算法的基本思想是:在邊界路由器完成基於每個流的狀態處理,將所有的流分成標記流和非標記流兩種類型,採用dps技術將有關信息編碼進分組頭;在核心路由器根據分組頭中攜帶的狀態信息採用cbq策略,將輸出鏈路帶寬分成兩部分,對標記流根據當前的網路負荷按照服務規格成比例地分配帶寬,對非標記流按照最大最小公平性原則分配帶寬,並且能自適應地動態調整帶寬分配的比例。Smart antenna has two critical tasks, one is to filter the uplink signals, and the other is to form the downlink beam, and we need adaptive algorithm and digital signal processing ( dsp ) technology to fulfill these work. adaptive algorithm is one of the most important technologies of smart antenna, and it determines smart antenna ' s speed to the wanted to signal and the complexity of the circuit of the communication system
自適應演算法是智能天線的核心技術之一,它決定著智能天線對來波信號響應的速率和系統實現電路的復雜程度,系統需要針對各種通信環境來選擇合適的演算法,也可以採用演算法分集的方法來使整個系統工作在最佳狀態。To solve the inaccuracy problem caused by the two existing methods ( average end - area method and prismoidal method ) used for the calculation of roadway earthwork volume, this paper puts forward a new concept of the 3 - dimensional algorithm that takes all the roadway geometric design procedures as a kind of geometrical operation between the ground model ( original terrain model ) and the roadway model ( designed model ) under certain constraints, and then presents a complete 3 - dimensional algorithm of roadway earthwork volume as well as its executable computer program. the algorithm benefits from the re - triangulation technique of constrained delaunay triangulation ( cdt ), which can yield a true volume value theoretically. through a number of practical tests covering varied intervals between adjacent cross sections, it is proven to possess a higher accuracy compared with that of traditional methods. all the work involved in this paper indicates that the 3 - dimensional calculation of roadway earthwork volume is feasible, more accurate and should have further application in practice
針對目前廣泛使用的道路土方量計算方法平均斷面法和稜柱體法計算不準確的缺點,提出了三維土方量計算演算法的概念.該演算法以帶約束的狄羅尼三角化( cdt )為技術核心,認為所有道路幾何設計過程都是地面模型和道路(設計)模型進行幾何運算的結果.基於此,本文設計出相應的演算法步驟,同時完成了相應的軟體開發,使得該三維演算法能和傳統的方法進行對比.此外,結合工程實例,採用了不同的道路橫斷面間距對三維計算方法和傳統方法的誤差進行比較、分析.結果證明三維演算法具有更好的精度,該演算法可用於道路、場地平整等工程土方量計算This paper discusses in detail some problems about scanning sound intensify mearusing system of the pc machine from perspectives of both hardware and software. it puts emphasis on analyzing and working out problem of multicenter data sampling in phase fifo amortize arbitrarness waveform generator this paper makes a deep discussion on the computer exteral interface technology which is developing in high speed. it analyses scanning sound intensify mearusing system interface technology on the basis of isa pci, and introduce the promising idea about designing mearusing system of scanning sound intensity by using usb interface
本文針對快速發展的計算機外部介面技術進行了較深入的探討,分析了基於isa總線、 pci局部總線的掃描聲強測試系統介面技術,並提出採用usb介面的聲強數據採集與處理系統的設計思想,同時對windows底層進行了詳盡的分析,採用vtoolsd 、 vc + + 、 ddk編制的掃描聲強測試系統驅動程序,運行在系統核心( 0級環) ,並能與windows很好的協作運行,既能體現windows的多任務操作系統的特點,又保證了數據可靠、實時的採集。Focusing on the flight control computer system of some type of airplane, this paper first analyzes the advantage and disadvantage of the structures of many kinds of fault tolerant flight control computer systems and their ability in tolerating fault, followed by summarizing the key design technology. the dual similar redundancy fault tolerant computer system is brought forward as the design scheme for the required flight control computer. also brought forward is the particular system design
本文以某型號飛機飛控計算機系統為研究對象,首先分析了各種類型容錯飛控計算機體系結構的優缺點及容錯能力,總結了容錯計算機系統設計的關鍵技術,然後提出了二模相似余度容錯飛控計算機系統設計方案,詳細設計了以motorola公司生產的先進powerpc740微處理器為核心處理器、以高性能的國際標準化通用vme總線為內總線的交叉通道通信容錯計算機系統。In the 21st century, the society has changed from industry society to the knowledge economy society, and the information revolution represented by the computer technique, communications technique and internet technique is the core of the society. it has brought a lot of influences to people life, including the modern management theory, management concept and management technique
其中以計算機技術、通訊技術和網路技術為代表的信息革命是其核心,它將給人類社會的各個方面帶來巨大的影響,當然也包括對現代管理理論、管理觀念、管理方法和管理技術的巨大影響。Pipe - line information system regards pipe - line spatial information and pipe - line attribute information as its core. in order to managing pipe - line ' s information, it makes use of geography information system technology, computer graphic technology, database technology and information visualization technology
管線信息系統是以管線的空間信息和屬性信息為核心,利用計算機地理信息系統技術、計算機圖形學技術、數據庫管理技術和信息可視化技術對管線進行綜合管理的信息系統。Based on the advanced embedded computer and network technology along with the embedded operational system such as windowsce, the instruments can gather many functions such as transmitting and measurement, compensatory computation, signal analysis and processing into one instrument. in this paper a portable instrument for vibration measurement with embedded computer system was discussed. based on windowsce real - time operation system the software of this instrument was designed and developed with evc computer language
本文基於目前流行的便攜式儀器的核心技術? ? windowsce ,設計開發了應用於現場設備振動測量分析的的便攜式測振儀表,針對現場特點和實際要求,對于測振儀的硬體系統進行了規劃設計,並重點對于儀器軟體進行開發,在windowsce平臺下,利用evc語言開發研製了儀器的應用軟體,實現了包括信號採集、分析、顯示、數據存儲和通信功能的軟體系統;並對該軟體進行了計算機模擬調試。Based on the analysis and research of current development of geographical network analysis, we summarize the limitation o f current research, and put forward making a geographical network analysis component with component technology, this method realizes geographical network analysis arithmetic and its values, improve the reuse of arithmetic. this method remedy mapx, mo etc gis component ' s geographical network analysis functipn, it also can resolve requirements for short path analysis, locating and servering analysis, material flowing analysis and connectivity analysis, at the same time this method is a beneficial reference for other gis component " design and realization. after mastered correlative theories and arithmetics, using com technology, we realize a geographical network analysis component, and apply it in system for flood material dispatch. the main content and work can be summarized as flows : 1. based on graph network model, we analysis and sum up geographical network analysis model and arithmetic, discuss the most important arithmetic - dijkstra arithmetic and improve it
通過該思路不僅使研究成果得以應用,體現其價值,也提高了演算法的重用性;開發出來的地理網路分析控制項彌補了當前mapx 、 mo等基礎gis組件的地理網路分析功能,利用該控制項也能解決現實中對路徑分析、選址服務分析、物流分析、連通性分析等地理網路分析的迫切需求,同時該思路對gis組件設計開發也是一個有益的參考。本文在掌握相關理論和演算法基礎上,利用com技術實現了地理網路分析控制項,並在防汛物資調度系統中進行應用。本文主要內容和工作如下: 1 、以圖論中的網路模型為參考,分析總結了幾類基本的地理網路分析模型及演算法,對其中的核心演算法? ? dijkstra演算法進行了分析探討,並對該演算法進行了改進。Secondly, on the basis of understanding the theory of the core compression arithmetic in jpeg2000, we deal with some image by the second wavelet transform and entropy arithmetic encoding used in jpeg2000
為此,我們在充分了解jpeg2000標準的壓縮、解壓縮原理的基礎上,採用jpeg2000標準的核心壓縮演算法,即第二代小波快速演算法以及算術編碼過程,對一些圖像進行了處理。The core algorithm of still image compression standard jpeg2000 are simulated with watcom c, including the algorithm of ebcot, the lifting wavelet transform and mq arithmetic coder
同時,本文還對靜止圖象壓縮標準jpeg2000的核心演算法進行了c語言實現,包括ebcot演算法、小波提升演算法、 mq算術編碼器等。The recognition and measurement of social, economic, and environmental benefit are studied and concrete expressions of these three objects are given ; according to different features of water users and water sources, the concepts and calculation methods of water use fair coefficient of water users and water supply sequence coefficient of water sources are presented ; the concept and calculation method of accordant coefficient of water environment and economic system are also put forward and it is considered as a condition of constraint ; the method to calculate discharge amounts of key contaminants in a planning standard year is brought forward ; on the basis of analyzing characteristics of the model for optimal allocation of regional water quality and water quantity, the method based on matlab optimal toolbox to solve the model is discussed
模型中考慮了社會目標、經濟目標、環境目標的識別和度量方法,給出了三類目標的具體函數表達式;根據用戶特性和水源特性的不同,引入了用戶用水公平系數、水源供給次序系數的概念和度量方法;由於區域水環境與經濟的協調發展是區域可持續發展的核心內容,因此本文提出了水環境經濟協調發展度的概念,並給出了相應的計算公式;對規劃水平年區域重要污染物排放量進行了計算,並以約束條件的形式予以考慮;分析了區域水質-水量聯合優化配置模型的大系統、多目標、非線性等特點,探討了基於matlab優化工具箱的模型求解技術和方法。In the same time, the temperature curve in design day was obtained. through the studies of the above problems, the key problem of heating load calculation and the criterion of building energy efficiency was resolved. it is significant for perfecting heat metering technique and providing specifications of hvac
通過對以上問題的研究,解決了計量供熱系統熱負荷計算的核心問題,達到了建築節能的目的,從而對完善分戶熱量計量控制技術,以及對相關暖通規范的編寫有一定的指導意義。分享友人