計算割集 的英文怎麼說

中文拼音 [jìsuàngējí]
計算割集 英文
calculate cut sets
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 割 : 動詞（截斷） cut; mow
  • 集 : gatherassemblecollect
  • 計算 : 1 （求得未知數） count; compute; calculate; reckon; enumerate 2 （考慮; 籌劃） consideration; pla...
  1. Sequentially, the author discussed the technologies of medical image 3d visualization according to the clinical applications. with the development of computer, 3d visualization and computer graphics, the 3d visualization of medical images has progressed from fourier transform and convolve inverse projection to mpr ( multi - planar reformation, mpr ) and mtp ( maximum intensity projection, mtp ), nowadays, the real 3d reconstruction method, surface and volume rendering has risen. the image registering, image segmentation, pixel data set construction and 3d special interpolation are the key technologies in medical images 3d reconstruction

    隨著計算機技術、三維可視化理論和計算機圖形學的發展，醫學圖像的三維可視化技術也從傅立葉變換、卷積反投影等基本圖像處理演算法，發展到真正的三維重建演算法：面繪制和體繪制；醫學圖像的三維可視化技術的應用也從三維醫學成像發展到虛擬內窺鏡，以及今天的虛擬可視化人體研究；而圖像的配準、圖像分割、體數據集的構建、三維空間插值則是醫學圖像三維可視化實現過程中的關鍵技術環節。
  2. After studying the relation between connected subnet numbers and the cutest of the network, this paper presents a method for computing the cutest numbers and a formula of the coefficient bounds of reliability polynomial

    本文分析了網路的連通子網數與網路割集以及斷集數的關系后，給出一種網路斷集數的計算方法以及網路全端可靠性多項式系數上下界的公式，適用於任何網路。
  3. On - line inspection for machining center is one of the key technologies to improve precision and automation of machining center and one of the indiscerptible parts of the quality assurance system of computer integrated manufacturing system - cims

    加工中心在線檢測技術是提高加工中心工作精度和操作自動化程度的關鍵技術之一，是計算機集成製造系統（ computerintegratedmanufacturingsystem ? cims ）中質量保證系統不可分割的一部分。
  4. Based on knowledge reasoning, fuzzy theory, extraction of sub - assembly and cluster, and hierarchical connection relation graph, an assembly sequence generation algorithm is studied in this paper, which breaks down the original complex assembly sequence generation problem into several small scale assembly sequence planning problems to reduce the computing complexity caused by cut - set theory. a hierarchical and / or graph to store all the generated sequences is also employed for this purpose

    本文提出基於知識推理及模糊理論，結合子裝配與聚族提取以及裝配樹，利用層次聯接關系圖，將一個復雜的裝配序列求解問題轉化為若干個相關的小規模裝配序列求解問題，並用一種層次與或圖結構存儲裝配序列，使割集法求解裝配序列的計算復雜度大大降低。
  5. This thesis focuses on techniques of dynamic fault tree in system reliability modeling and its qualitative and quantitative analysis. it studies bdd solution for static sub trees 、 markov chain solution for dynamic sub tree briefly and the modularization of dynamic fault tree ; presents the algorithm for top event occurrence rate of dynamic fault tree based on weibull distribution. then this thesis presents a new approach to solve top event occurrence rate and a new generation algorithm of minimal cut sequence of dynamic fault tree that deviate from markov model completely

    本文著眼于動態故障樹在系統可靠性建模及定性定量分析中的技術，研究了基於bdd的靜態子樹分析方法、基於馬爾可夫模型的動態子樹分析方法以及動態故障樹模塊化方法，並提出了基於威布爾分佈的動態故障樹頂事件發生概率計算方法;提出了一種完全脫離馬爾可夫模型的求解動態故障樹頂事件發生概率的方法和一種最小順序割集的生成方法。
  6. A lot of papers about the report of probabilistic risk assessment of daya bay npp and system manuals has been read by the author and let as the basis. in this paper, based on the reliability analysis methods of failure mode and effect analysis and failure tree analysis, according to the result of event tree analysis of probabilistic risk assessment report of daya bay npp, the top events of the fault trees of reactor protection system and the success criteria were established. by using risk - spectrum procedure, the unavailability and the minimal cut - sets ( mcs ) of the fault trees were obtained

    本文在閱讀了大量的大亞灣核電站pra報告和各種系統手冊等資料的基礎上，採用fmea （故障模式和影響分析）和fta （故障樹分析）可靠性分析方法，依據大亞灣核電站pra事件樹分析的結果，建立了以緊急停堆失效和專設安全設施驅動失效為頂事件的故障樹，利用risk - spectrum程序，對所建的故障樹進行定量分析，計算，得到系統故障樹的失效概率和最小割集，從而為大亞灣核電站可視化風險分析軟體提供數據支持。
  7. The marketing line of skynet, a. s. is pleased about each inquiry of potential customers from the ranges virtual, security or solution. further data, internet and voice are offered

    該集團充分準備好工業自動化、工業自動化、機械操縱以及計算機設備和到場、出席范圍內進行建議咨詢的信息。請您針對切割材料、步進電動機和潛在的等其它商務范疇撥打垂詢電話+ 86 （ 755 ） 26722719 ， 2 。
  8. The flow of computer program is as follows : first, characters area will be located in the picture which contains the container and be segmented from it ; second, after some operations such as image processing, binarization and character segment, the character image will be matched with the template which has been built in the system, then the character can be recognized according to the similitude ; last, we can access database of container information according its character

    工作流程是根據現場採集到的包含集裝箱編號的圖像，將編號區域檢測並分割出來，經過圖像增強、圖像二值化、字元分割等操作，將字元圖像與系統中內建的字元模板進行匹配，根據計算得到的相似度實現對字元的識別，然後將識別結果與報關單中的集裝箱編號進行核對，並連接數據庫，檢索該集裝箱相關信息，完成相應的數據庫操作。
  9. This paper trice to find the cause of effective ness loss and to analyze it theoretically by adopting the ways of quantitative analysis and quantitative analysis by using the way of fault tree to carry out the qualitative analysis, it draws the logic charts by various elements that cause the loss of effectiveness and to make a faucet tree to find out the loss programs, then make a final analysis of the smallest element of the fault tree. the first problem is due to the over friction by exceeding permitted limits ; the second problem is due to the gear feather ' s low inteusity, this paper adopts the method of changing the trans mission ratio of the first gear and the width of the sixth gear of second shaft so as to solve the problems

    本文採用定性和定量相結合的方法，利用失效樹進行定性分析，它通過對可能造成系統失效的各種因素，畫出邏輯框圖，從上到下繪成失效樹，找出失效譜，並對失效樹的全部最小割集進行分析，找出有可能的失效原因，再對其通過理論計算進行定量分析，由此發現第一個問題是由於離合器在極限狀況下的滑磨功超過其許用值造成的，第二個問題的原因是二軸六檔齒輪強度不足。
  10. The welding position can be detected accurately through processing the image of arc area collected by the vision sensor ccd ( charge coupled device ), by the system of image collection and computer - ware, we can recognize the position of the welding line exactly, count out the warp between moving track of robot and the welding line. so we can control the robot ' s act real - timely, the seam tracking accuracy is enhanced efficiently

    重點論述焊縫圖像分割和邊緣提取的理論方法，焊縫圖像由面陣ccd攝像系統攝取，通過圖像採集系統和計算機軟體，對檢測到的弧焊區圖像進行處理來準確地識別焊縫位置，計算機器人的運動軌跡和實際焊縫之間的偏差，據此控制機器人運動進行實時跟蹤，從而有效地提高焊縫跟蹤精度。
  11. Many practical factors, such as effects of line fuses protection, disconnected switches, scheduled maintenance, spare electrical source, spare transformers in distribution system, are considered in the assessment arithmetic. in the assessment, it is more practical that low - voltage power system is equivalent to an element on the lateral section of mid - voltage system. especially, the minimal cut - sets are divided into direct cuts and indirect cuts, which makes the effects of elements in cuts on system more legible and exact

    演算法考慮了分支線熔斷器保護、隔離開關、計劃檢修、備用電源、有無備用變壓器的影響，將低壓系統等效為中壓系統分支饋線上的一個等效元件進行評估，使得該方法更符合實際，特別是，將最小割集分為直接割集和間接割集，使割集元件的影響更加清晰準確，並以c + +語言編制了計算軟體。
  12. This paper describes a method in environmental risk assessment ( era ) - fault tree analysis ( fta ), and applies it to an oil - fuel depot at sheshan township of nanjing city, in close vicinity of the yangtze river

    摘要將故障樹分析法應用於南京攝山油庫火災爆炸事故的環境風險評價，構建了油庫火災爆炸故障樹，確定最小割集，進行結構重要度分析，計算汽油罐發生火災爆炸的概率，並對各基本事件的概率重要度進行了分析。
  13. It firstly utilizes the characteristic of layout geometric information to partition the global network into some sub networks. after these sub networks are compressed by cholesky factorization, the sub networks edge nodes are combined with other nodes. calculating the final linear equations group, the algorithm can be very effective

    演算法首先利用版圖幾何特徵，按最小割原理將電源地網劃分成子網，利用對稱正定矩陣cholesky分解壓縮子網內點；將子網等效成與網路其它部分連接的結點集的等效網路，最後通過計算壓縮后的網路，獲得線性方程組求解答案。
  14. The traditional calculators market was mired in cut - throat price competition last year. the group pursued an aggressive pricing strategy in order to maintain its leadership position, commanding the largest share of the mainland market

    傳統計算機市場在去年出現割喉式減價戰，集團採取了進取的訂價策略，以保持在市場上的領導地位，目前集團佔中國電子計算機市場最大份額。
  15. The assessment method integrates the series equivalent approach and minimal cut - set to evaluate the reliability of electrical distribution net which consists of mid - voltage and low - voitage net on the assumption that there are sufficient and accurate datum

    評估計算中，假設所獲得的數據和資料充足、準確，採用串聯等值法與最小割集法結合，進行包括中、低壓的供電網路的可靠性評估。
  16. To improve the execution performance of wcsg model, all transformation productions, which express executable semantics of wscg model, have been divided into several parallel independent disjoint set, and sequential independent sets for every transformation productions are also defined

    論文也通過構造變換產生式集合的并行不相關割集和變換產生式的順序不相關集合，設計了wscg模型的執行演算法，改善執行效率。
  17. The three primary color channels of color image are separately captured to the image acquisition board by using special hardware and software technology, therefore, three lines of seeds are parallel captured. contrastive test is done to compare advantage and disadvantage of threshold chosen method, which can either be chosen from trying or iteration, and predefined threshold chosen is selected, which result in lessen processing time. region labeling using sequential algorithm and seed object recognition are studied, and then the center of a region is calculated

    包括：為了有效地去除大量冗餘圖像信息，減少計算機存儲量，而採用的逐場採集和隔幀存方法；為實現三行播種通道種子信息的并行採集，圖像三分量獨立採集的軟硬體技術方法；對比實驗了自定義閾值選取與基於迭代方式的最優閾值的優缺點，選用了自定義閾值進行圖像分割，縮短了圖像處理時間：研究了基於序貫演算法的種子區域標記技術與種子目標識別技術，並進行了質心參數計算。
  18. Firstly, reliability models of different element are built in the paper. secondly, the reliability parameters of virtual series element on the main feeders are computed by series equivalent method. lastly, indices of different load points are calculated by the method of minimal cut - set

    文中首先建立了不同元件的可靠性模型，其次通過串聯等值法求取各主饋線上的虛擬串聯等值元件的可靠性參數，最後應用最小割集方法計算各負荷點指標，從而得到系統各項可靠性指標。
  19. Main research work and achievements are as follows : based on assembly modeling of simple products in unigraphics, the method of large assembly modeling of complex products is put forward. main idea of the method is that a large assembly is divided into many small subassemblies, at the same time, simplifying geometry of subassemblies. by reference sets, simplification model of complex products is created which is especially useful for browsing its whole shape

    論文的主要工作如下：在ug裝配建模的基礎上，基於組件的思想對復雜產品進行大裝配建模，將大裝配分割成計算機能處理的子裝配，簡化子裝配的幾何，利用引用集調用子裝配的簡化幾何建立復雜產品的簡化大裝配模型。
  20. After summarizing some methods of character pick - up, a more suitable means for ranging system on highway was brought forward. it combined the technology of image smooth, region segmentation and threshold segmentation and picked up the object auto. it has high speed and high veracity in program

    該方法將圖像平滑、區域分割、閾值分割等多種圖像處理技術有機的結合，對採集的圖片成功的實現目標汽車提取，並且具有計算速度快、準確性高的特點。
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