結晶核心 的英文怎麼說

中文拼音 [jiējīngxīn]
結晶核心 英文
crystallization nuclei
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  • : Ⅰ形容詞(光亮) brilliant; glittering Ⅱ名詞1. (水晶) quartz; (rock) crystal 2. (晶體) any crystalline substance
  • : 核構詞成分。
  • 結晶 : 1 (析出晶體) crystallize2 (晶體) crystal 3 (成果) crystallization; fruit; product; quintess...
  • 核心 : core; kernel; kern; heart; centre; elite; nucleus
  1. Bacteria or bile pigment may serve as a nidus for crystal formation.

    細菌或膽色素可作為形成的一個
  2. Firstly, the dissertation expatiate the develop of epu ' s software and hardware. the hardware is a data acquisition system based on the ps multiprocessor architecture

    硬體是以主從式多處理器構為數據採集系統,主機和從機分別採用ti公司浮點dsp元7ms320c31pq和定點dsp元tms320f240 。
  3. Semiconductor quantum dots ( qds ) are inorganic nanocrystals consisted of a cadmium selenide ( cdse ) core which was wrapped in an outer shell of zinc sulfide ( zns )

    摘要半導體量子點是無機納米,構成於硒化鎘和硫化鋅外殼。
  4. Chapter 4 studies scheduling algorithm of the core node to implement on single adsp2191. the result shows that a single adsp2191 chip can ’ t satisfy the bhp processing delay request and parallel processing is inevitable. chapter 5 primarily studies the core node ’ s scheduling algorithm with many dsp parallel process. details of lauc - vf scheduling algorithm analysis data flow organization and mission distribution are argued. the results of software simulation and hardware debugging indicate that many dsp parallel processing is effective and coincident with the system ’ s demand

    果表明單片adsp2191元不能夠滿足節點對bhp的實時處理要求,必須多dsp并行處理。第五章研究了節點調度演算法的多dsp并行處理。對多bhp批調度演算法的實現進行分析,探討了多bhp處理任務的的劃分和分配方案;多dsp間數據通信和傳輸的dma實現;最後對多處理器并行的處理時間進行模擬測試分析。
  5. By comparing and analyzing the advantages and disadvantages of three kinds of voltage reference circuits, type of current density ratio compensation 、 weak inversion type and type of poly gate work function, a cascode structure of type of current density ratio compensation is chosen to form the core of voltage reference circuit designed in this paper. applying the negative feedback technology, an output buffer and multiply by - 2 - circuits are designed, which improve the current driving capability

    然後通過比較和分析電流密度比補償型、弱反型工作型和多硅柵功函數差型三種帶隙電壓基準源電路構的優缺點,確定了電流密度比補償型共源共柵構作為本設計電路構,運用負反饋技術設計了基準輸出緩沖電路、輸出電壓倍乘電路,改善了電路的帶負載能力和電流驅動能力。
  6. Concerning the characteristics of our country ' s residential section, the basic pattern of the intelligent residential section system is designed. by analyzing the functions of system ' s different components, the thesis proposes great number of advantages in constructing controlling network system of residential section intelligence with lonworks technology. then, one system of home intelligence control based on the neuron chip which is the central cell of the. lonwoks technology is established, and the related bottom application program and the interface of human and machine are also represented

    本文通過對國內、外智能住宅及其小區智能化建設的有關資料分析,合我國住宅小區的特點,規劃設計了住宅小區智能化系統的基本模式,通過對其各組成系統的功能分析,指出用lonworks技術構建住宅小區智能化控制網路系統有許多優越性,並對lonworks技術的元器件神經元( neuron )元做介面擴展,構建了一個家居智能控制系統,給出了相應的底層應用程序和人機界面管理程序。
  7. Beyond all doubt, the judicatory independence is the most bright point of the judicial systems, is th e core principle of the civilization of the western country, and is the rime of the three hundred years " political revolution in western country. all kinds of clash and maladjustment reflected the typical clash and maladjustment in the transform of legal system

    毫無疑問,司法獨立是司法諸制度中的最亮點,它來源於西方近三百年政治革命和文化發展的,是西方現代法治的理念,同時又為中國傳統社會所獨缺,因此在近代將這一西方化的制度引入並嫁接到傳統政體上的時候,其種種的沖突性的問題和不適應的現象也較為典型地反映了近代法制變遷過程的沖突與不適。
  8. 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、元的全功能驗證和系統軟硬體協同驗證的整體策略。
  9. Abstract : this article presents the problems and the reasons causing the problems in the operation of slab ccm mold in pansteel. a study has been carried out on the efficient ccm mold featuring high casting speed. and following the study relative technical measures are put forward, which ensure an increase of the ccm casting speed

    文摘:分析了攀鋼板坯連鑄器在使用中出現的問題及其產生原因,對以高拉速為的高效連鑄構進行了研究,提出了相應的技術措施,確保了攀鋼連鑄機拉速的提高。
  10. Based on the cavitation in the melt generated by ultrasound, the mechanism by which the tiny insoluble particles were activated and became active solidification nuclei was discussed, and fine grains were obtained

    基於超聲波對熔體產生的空化效應,討論了熔體中微粒超聲活化成為結晶核心,促進形和細化粒的作用機制。
  11. The system uses the microchip pic16f877 made by microchip co. ltd as a control chip. it fulfills the capture of " zero crossing " point and the multifarious protective functions. it realize the approximately exact commutation of the motor and unmanned supervision of the system

    本系統是以microchip公司生產的pic16f877為元,軟硬體合完成對反電勢過零點的捕捉和系統的各種保護,實現了電機較為準確的換向和無人監控安全運行。
  12. First introduces hardware platform of mine monitoring system that adopt embedded pcm - 3350 to be as main controller, big - capability memorizer cf card as memories, 10. 4 inch lcd liquid crystal screen as display, pcm - 3612 as communication extend cell ; rs232 and keyboard as i / o interface to realize data dispose, storage and transport function, and so on. then introduces some basic concept and core character about embedded operating system windows ce. at the same time, the paper has a detailed introduction about platform - configured tool platform builder of mbedded operating system windows ce and a detailed narration abut the whole process of configuring the embedded operating system base on yanhua pcm - 3350, then the paper depletes the characteristic function and system framework of embedded configuration software mcgs generally and introduces the design process about configuration software of mine monitoring - control system ; at last, the paper introduces main function of rk512 communication protocol that can ensure reliable communication with controller plc of bottom machine

    首先介紹了硬體平臺的搭建:採用嵌入式pcm - 3350作為主控制器;大容量的存儲器cf卡作為存儲設備;採用10 . 4寸lcd液屏作為顯示設備; pcm - 3612作為通信擴展單元;用rs232和鍵盤作為i o介面來實現數據的處理、存儲和傳輸等功能;然後又介紹了嵌入式操作系統windowsce的一些基本概念、特性,同時對嵌入式操作系統windowsce的平臺定製工具platformbuilder做了一些介紹並詳細敘述了使用platformbuilder定製基於研華pcm - 3350的windowsce操作系統的過程;接著概括敘述了可運行在windowsce上的嵌入版組態軟體mcgs的特點、功能、體系構並詳細介紹了礦山檢測系統的組態軟體設計過程;最後介紹了能夠與下位控制器plc可靠通訊的rk512通訊協議的主要函數。
  13. 1. the paper has introduced the design process of embedded hardware framework and function structure which is based on atml at91r40008 mcu integrated arm7tdmi core, mainly includes the design of kernel control module based on arm and periphery deal - with module based on isp, then has discussed the realization methods and fuction theories of each hardware module, and then has established the whole hardware flat of the embedded system

    1 .論文介紹了基於內部集成arm7tdmi的愛特梅爾at91r40008微控制器元為的嵌入式系統硬體構設計過程,主要內容包括arm控制模塊以及isp外圍處理模塊的設計,介紹了各個硬體模塊的功能原理和具體實現方法,從而構成了嵌入式系統的硬體。
  14. Hence, the requirements of the servo control card are getting much sophisticated. in this thesis, the research work and implementation details of a 6 axes servo control card are discussed. this card is based on the ti company ? dsp chip tms320f240 and has realized the following functions : a ) signal encoder, b ) position limit, c ) dual ram communication with cpu, d ) coordinated control e ) dia conversion

    該卡以ti公司的16位定點數字信號處理器tms320f240為元,實現6路編碼器信號輸入處理,軸限位中斷處理,通過雙埠ram與pc進行通訊,接收pc發送過來的控制指令和數據,完成插補運算、聯動運算等控制,通過d / a轉換電路,將果轉化為模擬電壓送伺服放大器驅動電機。
  15. Firstly, we present the conception and technology of software reuse, then deeply discuss key technologies of software reuse such as software component technology, software architecture and domain analysis, etc, whose software component, i. e. software chip, is the main part of software reuse ; software architecture is software framework, which can been reused as software framework of a large granularity and higher abstract level and offers the fundament and the context for component integration ; domain analysis concentrates on a special application domain so that the generality of the design of software component is not considered in wide range, meanwhile its ratio of the reuse increases

    本文首先敘述了軟體復用的概念和軟體復用技術,然後深入探討了軟體構件技術,軟體體系構和領域分析等軟體復用中的關鍵技術,其中軟體構件技術(即軟元)是軟體復用的;軟體體系構是軟體的骨架,可以作為一種大粒度的、抽象級別較高的軟體體系構進行復用,並能夠為構件的組裝提供基礎和上下文;領域分析使軟體復用的目標集中在一個特定應用領域內,使構件的製作不需要在很廣的范圍內考慮其通用性,構件的復用率也相應增大。
  16. The structure of the embedded controller the characteristic of the core chip the design of interface circuit the porting of uclinux os and the realization of embedded web server etc. are given in details

    主要包括:控制器硬體總體構、元arm的介紹、介面電路設計、嵌入式控制器軟體設計中操作系統移植和服務程序的設計。
  17. Because trimedia dsp tm1300 has relative more complex hardware structure and parallel process mechanism, we described it ' s software development environment. then the software schedule and the reference key function of this algorithm were discussed

    因為trimedia元有相對復雜的硬體構和并行處理機制,我們對其軟體開發環境進行了描述,接著敘述了碼率轉換演算法部分的流程框圖和演算法中所用到的函數。
  18. After a brief discussion about the dso theories and its system construction, we go on with the hardware circuit designs of dso, namely, anologe channel, fpga, dsp, a / d converter, lcd. the main part of this paper focus on the design of the peripheral controller, which is implemented by fpga and almost includes all of the digital circuits of the dso

    在對示波器工作原理和系統構進行簡要的討論之後,本文對dsp控制電路、 fpga元和外圍電路、 lcd顯示控制器、模擬通道、高速a / d轉換等示波表系統的硬體電路的設計進行了簡單介紹。
  19. The technical breakthroughs in growth of nd : cngg had been made. in particular, continuous laser operation was achieved from nd : cngg pumped by ld. when the crystal wafer was end - pumped by one bar of ld with 807nm wavelength, the cw laser output power of 123. 1 mw was obtained with slope efficiency of 22. 3 %

    本論文用自動化熔體提拉技術成功生長出< 111 >方向的直徑25mm以上,長度80mm以上的平界面無nd : cngg單,確定了構和物相,測量了體的光譜性能,體消光比達到34db ,體生長技術有新的突破,實現了連續激光運轉,用單支807nm半導體激光二極體端面泵浦該體片子,在國內首次獲得123 . 1mw的1 . 062 m連續激光輸出,斜效率達22 . 3 % 。
  20. In this chapter we give details of the controller design. the structure of the embedded controller the selection of the core chip the design of interface circuit and the realization of embedded web server etc. are given in details

    主要包括:控制器硬體總體構、元的選取及元介紹、介面電路設計、嵌入式控制器軟體設計中嵌入式webserver 、 javaapplet的應用等,並給出了實時控制果。
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