high performance unit 中文意思是什麼

high performance unit 解釋
高性能部件
  • high : adj 1 高的〈指物，形容人的身高用 tall〉；高處的；高地的。2 高級的，高等的，高位的，重要的。3 高尚...
  • performance : n. 1. 執行，實行，履行；完成；實現；償還。2. 行為，動作，行動；工作。3. 性能；特性。4. 功績；成績。5. 演奏；彈奏；演出；（馴獸等的）表演；把戲。6. 【物理學】演績。
  • unit : n 1 個體，一個，一人。2 （計值、組織、機構）單位；單元；小組，分部；【軍事】部隊；分隊。3 【機械...
  1. Finally, because high - speed power solenoid valve is one of the most important executive parts in the electronic control diesel engine and the performances of diesel engine are strongly related to the solenoid valve, the response performance of the solenoid valve is investigated. the response performance of the solenoid is influenced by many factors, such as driving voltage, electric driving unit etc. in order to have high excitation voltage and in low maintaining voltage, a high - low voltage electric driving unit is designed, and in order to make the solenoid valve close more rapidly, an active free - wheeling circuit and a bootstrapping circuit are designed in the electric driving unit, too. in the high - low electric driving unit, high voltage and low voltage are supplied by the dc - dc device and by the accumulator respectively

    高速強力電磁閥的響應性能除了與閥本身的結構和材料有關外，與驅動電壓、驅動電路的設計密切相關，本文通過分析，首先開發出一種高低壓驅動電路，高壓電源是山升壓式dc - dc原理獲取的，低壓由蓄電池本身提供，實現高壓強激和低壓維持的功能，電路中採用有源續流電柴汕機中卜軌知介系統的設訓及其七川j敝略的叭究路進行續流，加誣了電磁閥的關閉速度；採用自舉吐路，降低了場效應管對驅動電壓的要求。
  2. Wide plus hp3000 intelligent transmitter palm configuration unit is the first palm configuration unit that adopted high - performance jornada pocket pc. the product integrates palm computer and configuration with advantages of multifunction, micromation and high cost performance

    Wide plus hp3000型智能變送器掌上組態器首家採用高性能hp jor - nada pocket pc掌上電腦組成的wide plus hp3000型智能變送器掌上組態器。
  3. Wide plus hp3000 intelligent transmitter palm configuration unit is the first palm configuration unit that adopted high - performance jornada pocket pc. the product integrates palm computer and configuration with advantages of multifunction display, micromation and high cost performance

    Wide plus hp3000型智能變送器掌上組態器首家採用高性能hp jor - nada pocket pc掌上電腦組成的wide plus hp3000型智能變送器掌上組態器。
  4. A arming control system of synchronous fitting missle is brough forward in this paper of which the arming control unit composes of the high speed digital signal processing chip dsp and fpga, and has better performance in speed and precision

    本文提出了一種雙聯裝導彈瞄準系統，其瞄準控制部分由高速數字信號處理晶元dsp和現場可編程門陣列fpoa構成，使得整個系統在速度和精度方面都具有較好的性能。
  5. In chapter 5 we discuss the design of ieee754 standard fpu ( floating point unit ). processor and uart ( universal asynchronous receiver transmitter ), these cores are used in this dissertation, fpu is used for floating point complex fft processor, uart is used for fft processor " s peripheral and our test platform. in chapter 6 we discuss the design for testability, including atpg, bist and jtag method, discuss the different verification and simulation strategy in soc scale facing to different modules, build up the test platform which is used to test high performance application specified digital signal processing processor. in chapter 7 we summarize the research results and creative points, and point out the further work need to do in the future

    第五章提出了基於ieee754浮點標準的浮點運算處理器的設計和異步串列通信核的設一浙江大學博士學位論文計，提出了適合硬體實現的浮點乘除法、加減運算的結構，浮點運算處理器主要用於高速fft浮點處理功能，異步串列通信核主要用於pft處理器ip核的外圍擴展模塊以及本文所做的驗證測試平臺中的數據介面部分第六章提出了面向系統級晶元的可測試性設計包括了基於掃描測試atpg 、內建自測試bist 、邊界掃描測試jtag設計，在討論可測試性設計策略選擇的問題上，提出了針對不同模塊進行的分別測試策略，提出了層次化jtag測試方法和掃描總線法，提出了基於fpga
  6. With turning the scale of asic ( appl ication specified integrated circuits ) to s0c ( system on chip ), which conunon1y is composed of mcu, specified function ip cores, memory, periphery interface etc, the ip reuse techno1ogy is very important in s0c design flow, which can realize the constructions of different levels components. the approach of configurable system, method and design f1ow for udsm ( u1tra deep sub micron ) asic, logic system design using hdl 1anguage, coding style, static and dynamic verification strategy are a1so presented in chapter 2. in chapter 3 we study the vlsi - - dsp architecture design, dense computation and high speed high performance digital signal processing unit structure, which includes high speed mac components and distributed arithmetic unit

    在工程設計方法及結構化設計和高層次綜合的研究中，介紹了在深亞微米工藝條件使用的方法和asic設計流程，討論了高層次綜合的核心如何從描述推出電路構成的設計思路，針對不同目標的設計技巧討論了採用hdl語言進行邏輯系統設計的方法，給出了用vhdl語言進行代碼設計時的規范和風格，在面向soc的驗證策略討論了動態和靜態的驗證技術，提出了進行單獨模塊驗證、晶元的全功能驗證和系統軟硬體協同驗證的整體策略。
  7. In this paper, a new class of concrete high performance water reducer ( hpwr ) was designed from chemical classification of high performance wra, working principle and unit structure model of poly - carboxylate series wra. the comb - like copolymer structure of hpwr was " carboxylic group - ether link - ester link ". the synthetic chemical materials was polyethylene glycil, acrylic acid and methyl - metacrylic acid ester

    本文從高性能減水劑的化學結構、作用機理以及聚羧酸類減水劑的單元結構模型出發，設計出國內所沒有的一類新型高性能減水劑? ? 「羧酸?醚鍵?酯鍵」為單元結構模型的梳型分子結構的減水劑共聚物，並確定了以聚乙二醇（ peg ）系列、丙烯酸（ aa ） 、甲基丙烯酸甲酯（ mma ）為合成該類減水劑的主要化學原料。
  8. The ur5000 - 220 offers high performance in a compact design. the slim aluminium body with built in stair climbers allows the unit to be easily maneuvered

    220是一套設計緊湊的高性能空調管道清潔系統，輕巧的鋁合金機身設計非常適合在建築內的樓梯機動。
  9. Floating - point unit is a special microprocessor circuitry unit that deals with floating - point arithmetic operations, which is widely used in scientific arithmetic, cpu, dsp ( digital signal processing ) and image processing, the thesis discusses how to implement high - performance floating - point processing unit based on the research of its implementation algorithm and its implementation structure

    浮點運算單元（ fpu ）是處理器中專門進行浮點算術運算的電路單元，廣泛應用在科學計算、 cpu 、 dsp和圖象處理。論文從浮點運算單元的實現演算法和結構的研究出發，討論如何實現高性能浮點運算單元。
  10. Design and implementation of special instructions unit in high performance embedded cpu

    特殊指令單元的設計與實現
  11. Using the high - performance digital signal processor ( dsp ) as cpu, the author designs the medium - speed sampling and processing unit of the fault locator. on the one hand, this unit can sample voltages and currents of the line synchronously ; on the other hand, this unit can start the fault locator up and select the fault lines when faults occur

    本文作者還以高性能的數字信號處理器（ dsp ）為cpu設計了測距裝置的中速采樣處理單元，該處理單元一方面可以實現線路電流電壓信號的同步數據採集，另一方面可以完成測距裝置的故障啟動和故障選線任務。
  12. Recently bulk tb - dy - fe single crystals have been obtained by magnetic levitation cold crucible without contamination in wuhan university of technology. these excellent single crystals, possessing a large displacement output under low magnetic field, build a foundation for the fabrication of the high precision micro - displacement actuators. the purpose of this research is to manufacture an advanced micro - displacement actuator with this high performance single crystal as the driving unit

    常規的磁致伸縮型微位移致動器大多採用多晶或具有孿晶結構的磁致伸縮材料作為驅動單元，由於晶界和孿晶界對疇壁的移動具有阻礙作用，其低場下的位移輸出較小，調控精度受到很大影響。
  13. Then, the work researches multithread processor architecture based on the armp. this dissertation focused on the branch predictor of high performance processor and fetch unit of selective execution of multithread architecture

    接著，本文以armp為基礎深入了解國內外目前最先進的多線程處理器系統結構研究工作，明確了該領域研究的發展方向和研究難點。
  14. Based on the ( program counter ) pc arbitrage strategy of multi - path execution, designing fetch instruction unit suit for selective dual path execution. the dissertation work plays a great significance for studying the high performance microprocessors

    6 、設計分析適合選擇雙路徑結構的取指部件；通過研究多路徑執行中的pc仲裁機制，設計適合雙路徑執行結構的取指部件。
  15. Processing condition : standardized workshop, quickly and high - performance freezer unit, modern production line, advanced test equipment and full range quality control system assure that the quality of all products reach internal and international leval

    加工設備和技術：標準化的廠房、快速高效的冷凍器、現代化的生產線和先進水平的測試設備、全過程的質量管理體系保證產品質量符合國際、國內標準要求。
  16. The dissertation takes the pmsm ( permanent magnet synchronous motor ) ac servo drive system as research object, according to the requirement of developing high performance pmsm ac servo drive system, and combing the new development of control theories and soft - switching technology. on the basis of analysis and research of theory, a full digital pmsm ac servo drive system based on soft - switching technology is developed, with the dsp ( tms320f2812 ) and cpld ( epf10k10lc84 - 15 ) as the central control unit

    本文以極具發展前景的pmsm交流伺服驅動系統為研究對象，在綜合分析現代交流伺服系統發展趨勢和借鑒前人研究成果的基礎上，針對發展高性能pmsm交流伺服驅動系統的需要並結合控制理論和軟開關技術的新發展，在理論研究的基礎上，設計實現了一套完整的基於軟開關技術並應用dsp （ tms320f2812 ）和cpld （ epf10k10lc84 - 15 ）為控制核心的全數字化pmsm交流伺服驅動系統。
  17. Owens corning asia pacific is a business unit of owens corning ( u. s. ), a fortune 500 multinational corporation with nearly usd 5 billion in annual sales and a global leader in the manufacture and sales of high performance building materials, systems and solutions

    美國歐文斯科寧，財富500強跨國公司，高檔建築材料生產和銷售，系統和解決方案的全球領導者，年銷售額近50億美金。
  18. Owens corning asia pacific is a business unit of owens corning ( u. s. ), a fortune 500 multinational corporation with nearly us $ 5 billion in annual sales and a global leader in the manufacture and sales of high performance building materials, systems and solutions

    美國歐文斯科寧，財富500強跨國公司之一，高檔建築材料生產和銷售，系統和解決方案的全球領導者，年銷售額近50億美金。
  19. In order to deal with those problems above, a video surveillance scheme based on dsps was presented, which used high performance dsps to replace pc as central control unit. not only did we realize the hardware circuits of the system, but also we developed it ' s software. furthermore, three essential methods, for instance the data transfer method by extend direct memory access ( edma ), buffer management method by three buffer strategy and optimized data acquire method had been discussed

    為了彌補這些不足，論文採用高性能的dsps取代傳統的pc作為核心處理器，設計了一種基於dsps的交通視頻監控系統的圖像處理平臺，詳細的對其硬體實現和軟體調試進行了論述；在這個基礎上分析了視頻圖像採集和處理的流程，討論了一種利用edma的實時后臺傳輸數字視頻方法和三幀緩沖的存儲器管理方法，為系統的實時性提供了保障。
  20. Construction item manager play a major role on setting up organization of project team, he is the center of construction item administering, and comprehensive implementor of project object, must in charge of outcome object of construction unit, as well as with responsibility for enterprise efficiency object, construction item manager s consequence also establish his special duty, power, benefit, construction item manager should use rights reasonably, perform his own duty strictly, set up high performance organization, manage project scientifically, finish item object successfully

    在組建項目組織時，施工項目經理佔有舉足輕重的地位，他還是施工項目管理的中心，是項目目標的全面實現者，即要對建設單位的成果性目標負責，又要對企業效率性目標負責，施工項目經理重要的地位也確定了其特殊的責、權、利，施工項目經理應合理地使用權力，嚴格地履行自己的職責，建立高效的組織機構，對項目進行管理，完成項目目標。
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