最高級計算機 的英文怎麼說

中文拼音 [zuìgāojíjìsuànjī]
最高級計算機 英文
top-of-the-line computer
  • 最 : 副詞（表示某種屬性超過所有同類的人或事物） most; best; worst; first; very; least; above all; -est
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  • 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...
  • 機 : machineengine
  • 高級 : 1 （階段、級別達到一定高度的） senior; high ranking; high level; high; superb; higher; high stage...
  • 計算機 : computer; calculator; calculating machine; computing machinery; electronic wizard; processor; pro...
  • 計算 : 1 （求得未知數） count; compute; calculate; reckon; enumerate 2 （考慮; 籌劃） consideration; pla...
  1. Although it supports a high - level type system, there is always an escape mechanism, and those mechanisms always lead down into the machine

    雖然它支持高級類型系統，但始終存在一個轉義機制，而那些機制最終將轉換到計算機指令。
  2. Turbo codes represent the new code structures, which consist of pccc ( parallel serially convolutional code ) and sccc ( serially concatenated convolutional code ). in this paper, the background of turbo codes are firstly introduced, which includes the base principle of error correction code 、 block code and convolutional code ; the principle of turbo code and the iterative decoding is secondly expanded ; the key decoding algorithm : a revised map algorithm and iterative decoding theory are detailed ; then, a new turbo code structure : hccc ( hybrid concatenated convolutional code ) is presented, and the capacity of this code method is analyzed, the average capacity upper bound is derived ; at last, this code is simulated on awgn ( additive white gaussian noise ) channel and rayleigh fading channel

    本文首先介紹了turbo碼的背景知識，包括差錯控制的基本原理、分組碼和卷積碼；然後闡述了turbo碼的基本原理，包括turbo編譯碼器結構及迭代譯碼原理；較為詳細地描述了關鍵的譯碼演算法： ?種改進的最大后驗概率（ map ）譯碼演算法及迭代譯碼演算法；提出了一種新的turbo碼結構：混合turbo碼（混合級聯卷積碼） ；並用編碼性能聯合界分析方法對混合turbo碼進行了性能分析，得出了其平均性能上界；並在高斯白噪聲通道和瑞利衰落通道上分別作了一些應用研究及計算機模擬實驗。
  3. The circuit is used in high resolution resistance measuring. the coupled chaotic circuit array composed of this circuit is researched by computer simulation and circuit experiment. results show that, it is feasible to improve the stability of orders of chaotic systems and reduce noise in measuring by coupling

    最後，對以這種單電源驅動的混沌電路為基本單元所構成的耦合混沌陣列在提高系統輸出的穩定性和抑制噪聲作用方面，進行了計算機模擬研究和實際的電路實驗研究，結果顯示通過耦合的方式，可以將信號檢測的精度提高近一個數量級。
  4. Compared with a delta wing aircraft, the double - delta wing configuration has better aerodynamic performance at high angles of attack. an operational analysis was introduced as a method for evaluating training effectiveness of trainer aircraft. approaches to the engineering estimation of aerodynamic characteristics for aircraft with a double - delta wing configuration were studied, and the procedures for determining aircraft performance indices formulated. taking training effectiveness as the objective function and geometric parameters of the wing platform as design variables, through a numerical multivariate optimization arithmetic, the conceptual design optimization for a certain fighter trainer aircraft with double - delta wing configuration was carried out under the constraints of tactical and technical requirements and interrelated geometry. agreement of a calculation example with engineering practice indicates that the optimal design has higher training effectiveness than the baseline design, and in addition, improves the structural force - bearing conditions

    雙三角翼氣動布局比三角翼飛機具有更好的大攻角空氣動力特性.引入了評估教練機訓練效能的作戰分析法，研究了雙三角機翼布局飛機空氣動力特性的工程計算途徑以及飛機性能指標的確定方法.以訓練效能作為目標函數並選取機翼平面形狀的幾何參數為設計變量，採用多變量數值尋優方法，在戰術技術指標及相關幾何約束條件下，對某高級教練機的雙三角機翼氣動布局方案進行了優化選擇.算例表明最優方案不僅比原準方案具有更高的訓練效能，還改善了結構的受力情況，與工程實踐吻合
  5. Steam turbine thermal performance test is one of the most important parts to evaluate the economic performance of a power plant unit. since the structures of the steam turbine is complex and variational, the procedure of steam turbine thermal performance test is also much complex. steam turbine thermal performance test consists of data collection and performance calculation, and the two procedures must be dealt with under a standard rule

    汽輪機熱力性能試驗主要包括兩個過程，數據採集和性能計算，為了得到真實可靠的分析結果，這兩方面的工作必須根據試驗規程進行， ansi / asmeptc6汽輪機性能試驗規程是目前國際上最高精度等級的熱耗率試驗規程，在我國被廣泛用在新投產的大型汽輪機機組或老機組改造的經濟性能評價之中。
  6. The first part of the paper is designing the testing project for grounding resistance and insulation resistance in a new way. using 16bits ad converter with programmable control amplifier replaced the way which used changing resistance to change measure range. lt is not only improved testing precision and develop the system expediently, but also reduced the area of the circuit boardwith the new way. in order to make the electric implement safety testing system have upstanding expansibility, the software and hardware of the system adopted the modularization design. adopted mcu atmegal28 as a master mcu which control mmi, realtime clock and communication with slaver mcu. atemga8 as the slaver mcu to realize testing function. so it is easy to add or reduce the testing project. the testing implement system has been developed successfully, and the comments for the system is that it has high precision, high expansibility and easy maintain. but considering the electric implement system should have intelligence and humanity abi lity. so this paper bring forward a scheme of electric equipment safety testing embedded system with speech control. after introduce the basic theory of speech recognition, the paper expatiate the characters of this system. the system is a noise conditon, not special people, small glossary, insulation word system. with these characters design the speech recognition as fellow. utilizing cross zero ratio and short energy to ensure jumping - off point and end point ; adopting mfcc as the character parameters of speech recognition ; the character parameters than be recognized by dtw. in order to ensure the credibility of this project, first realized by matlab in computer

    在介紹了語音識別的基本原理后，闡述了本系統的特點：本系統是一個噪聲環境下非特定人、小詞匯量、孤立詞的語音識別系統。根據本系統的這些特點設計了如下語音識別方案：利用過零率和短時能量相結合的方式確定語音端點；採用mel頻率倒譜系數（ mfcc ）作為語音識別的特徵參數；得到的特徵參數最後通過動態時間規整（ dtw ）的模式識別方法進行識別。為了確保本系統實現方案的可靠性，首先通過計算機利用matlab軟體來模擬，在演算法模擬實現后又進一步增加環境的復雜性：加上較大的環境噪聲、突發性的噪聲等，再通過修改參數、修改參考模板、兩級識別等各種提高語音識別精度的方法來提廣東工業大學工學碩士學位論文高識別率。
  7. Therefore, the paper establishes the parallel computing platform and meets the demand of computing resources for large eddy simulation. it also studies the integration of cad / cam, grid generation system and cfd system, and brings the model computed in the paper into this system. on the bases of systematical and thorough numerical simulation researches in circular cylinder and the compares between instantaneous piv metrical results and numerical results of circular cylinder, the paper obtained some problems and several conclusions which should be noticed in les for making correct computatioa finally, by using these experiences and conclusions above and by putting them into an actual problem in engineering - optimized numerical simulation of static mixer, this paper achieved the turbulent high - level numerical simulation technique, i. e., system atical attempt in engineering application by les method

    為此，搭建了微機并行計算平臺，解決了大渦模擬對計算資源要求；對cad cam 、網格生成與cfd系統集成進行研究，並將論文中所要計算的模型納入到此系統內；在對圓柱繞流問題進行了系統和深入的數值模擬研究和對圓柱繞流瞬態piv測量結果與數值計算結果進行比較工作基礎上，得到大渦模擬方法正確計算所需要注意問題和若干結論；最後利用以上得出的計算經驗和結論，通過對一個實際工程問題? ?靜態混合器優化的數值計算，完成了cfd中湍流高級數值模擬技術? ?大渦模擬方法工程應用的系統嘗試。
  8. First through poor quality analysis, conclude that it is necessary to strengthen quality inspection and quality control so as to reduce internal and external failure cost ; second through sorting and analysis of all non - conformance records happened before quality sustainable improve approach, make us understand it is crucial to strengthen quality sense, enhance bottom management and improve process capacity ; third through analysis of previous year compound quality level before quality sustainable improve approach, point out the compound quality level gap between byq tank shop and counterpart, make us feel quality crisis ; last in connection with byq company production volume development target, conclude it is inevitable for byq company to select the development pattern of reducing cycle time and improve output

    首先是運用質量成本分析法指出油箱車間加強質量檢查和質量控制以減少內部和外部故障成本的必要性；其次是將油箱車間質量持續改進前一年所發生的所有產品不合格記錄進行了整理分析，使我們看到增強質量意識、加強基礎管理和提高工藝能力的迫切性；接下來計算分析了油箱車間質量持續改進前一年的綜合質量水平，找出了油箱車間與同行業者的質量水平差距以及與世界級製造商們的差距，使我們意識到質量危機感；最後針對整個byq公司以後的生產量發展目標，指出減少過程周期時間或增加過程產出是byq公司發展的必然選擇。
  9. On the basis of the loess distribution, engineering geology and specific properties of road use in gansu province, this paper divides traffic volume grade according to the conditions of transportation of all high - grade highways which are being built and have already finished. besides, it analyses the relativity of three different test methods, establishes the related relations, and divides their strength grade after measuring rebound module of subgrade of the representative high - grade highways in gansu loess area. furthermore, it recommends the common semi - rigid and asphalt concrete design parameters by comparing the experiment in doors to outdoors, and draws up the optimized design program aga - lq based on advanced genetic algorithm and solves the non - liner optimization design model of asphalt pavement construction by computer

    本文基於甘肅黃土分佈、工程地質及路用特性研究，對該黃土地區在建和已建的全部高等級公路交通狀況進行了詳細調查和分析，劃分了交通量等級；對甘肅黃土地區代表性的高等級公路，利用三種不同方法實測了土基回彈模量，分析了各測試方法的相關性，建立了相關關系，對土基回彈模量進行了強度等級劃分；通過室內外試驗比較，推薦了常用的半剛性材料和瀝青混凝土設計參數值；利用計算機編制了基於改進遺傳演算法的優化設計程序aga ? lq ，並成功求解了瀝青路面結構非線性優化設計模型；最後經計算提出了甘肅黃土地區高等級公路瀝青路面典型結構，並編制了查詢圖庫軟體cx ? lq ，供設計單位直接選用，科學簡便地解決了甘肅黃土地區的路面設計問題。
  10. Vector registers were first used on expensive, high - performance supercomputers but are now becoming available on microprocessors where they are used to great advantage in intensive graphic operations

    向量寄存器最初是用在昂貴的、高性能超級計算機上，但現在也用於微處理器，它們在密集的圖形操作中具有很大優勢。
  11. Finally, it use microprocessor as systemic palm ; use microprocessor advanced language to devise the control procedure. so it comes true the wood drying kiln automatic control system. therefore, it will promote the automatic control development of wood drying process

    最後採用單片機作為系統平臺，用單片機高級編程語言設計了系統的控製程序，真正地實現了演算法與系統軟硬體相結合的乾燥窯自動控制系統，這將促進木材幹燥過程自動控制的發展。
  12. The variety of simulates offered by hypermedia is good for achieving and keeping information. the hypertext of hypermedia system can validly orgnize and manage instructional information. network is favourable to collaborative study that can cultivate cooperative spirit and accelerate development of higher cognitive ability. the combination of hypertext and network is benificial for discovering study that can cultivate creating spirit and accelerate development of information ability. whatsmore, information technology offers better instructional environment and technology support for mathematics experiments

    表現在如下五個方面：多媒體計算機的交互性有利於激發學生的學習興趣和充分體現學生主體作用；多媒體計算機提供外部刺激的多樣性有利於知識的獲取與保持；多媒體系統的超文本特性可實現對教學信息最有效的組織與管理；計算機網路特性有利於實現能培養合作精神並促進高級認知能力發展的協作式學習；超文本特性與網路特性的結合有利於實現能培養創新精神和促進信息能力發展的探究性學習。
  13. As grid machines become available to execute jobs, the jobs are taken from the highest priority queues first

    當網格計算機可以執行任務的時候，就從優先級最高的隊列中取出第一個任務。
  14. The journal caters for middle school mathematics teachers senior college students and postgraduates majoringin mathematics or its related specialties technicians, engineers as well as for researchers and teachers in operations research, optimization theory, applied mathematics, computational mathematics, computer science, administration science, system engineering, control engineering and economics

    供運籌學、最優化理論、應用數學、計算數學、計算機科學、管理科學、系統工程、經濟學工作者、以及工程技術人員、高等院校有關專業高年級學生與研究生、中等學校的數學教師閱讀。
  15. In this paper, two important modifications in dct - based coding algorithm are suggested after making deep study on the generally used scheme of h. 263 coder. first, we find plenty of invalid computation in the transformation part of the h. 263 coder and an improved scheme based on the pre - transform decision to avoid invalid computation is proposed. second, in the motion estimation part of the coder, we find that normal search algorithms are not effective, which neglects different levels of motion in image sequences, and we suggest a new search algorithm which has variable search region based on the difference of motion level. combining the pre - transform decision scheme with variable search region method in motion estimation, a global decision coding scheme is provided, which greatly increases the coding speed of h. 263 coder

    本文對h . 263編碼演算法的現有實現方法作了深入的分析，首先發現變換部分存在大量無效運算，提出了在變換前加判決的前變換判決的編碼方案，以壓縮無效的變換運算；其次發現運動估計部分由於忽略了圖像場景的分級運動而存在一定的無效搜索運算，提出了基於分級運動的可變搜索域法來壓縮無效的搜索運算；最後將前變換判決方案與運動估計的可變搜索域法有機地結合在一起，提出了全局判決編碼方案，從而比較全面地改進了現有實現方法，因而能大幅度地提高編碼器的編碼速度
  16. This is a way of winning much output with little input, that can change intelligentized intrinsic system and reduce charge. this system sends data gathering from scene to plc to regulate and analyze, and achieves optimization parameters to send to plc to control, in virtual of the powerful capacity of analyzing and calculating

    監控系統從現場進行數據採集，將採集的數據送往plc進行調節，並將plc採集的數據進行分析，利用其強大的分析計算能力（各種高級語言進行支持）將最優的控制參數計算出來傳給下位機進行控制。
  17. 4 in the post processing of correlation signal, in order to improved the recognition possibility to the distorted multi - object, we increase the amount of information of roi and choose the optimal numbers of neurons. so the roi could include enough feature but does not make the cpu burdened too much. on the other hand, a new method of selecting roi is realized, as a result, recognition possibility was increased and the number of samples for ann trainning decreased

    4 、在相關信號后處理中，為了增強人工神經網路（ ann ）對畸變多目標的判別能力，一方面增大了感興趣區域（ roi ）的信息量、優選了神經元數目，使roi既能充分包含相關峰的特徵，又不至於過分增加計算機的計算負擔；另一方面，提出並實現了一個從眾多的roi中選取最有效的少數roi的演算法，不僅大大提高了ann的識別效果，還使供ann訓練的采樣數目降低一個數量級。
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