時鐘機構 的英文怎麼說

中文拼音 [shízhōngjīgòu]
時鐘機構 英文
clock work mechanism
  • 時 : shí］Ⅰ名1 （比較長的一段時間）time; times; days:當時at that time; in those days; 古時 ancient tim...
  • 鐘 : Ⅰ名詞1 （用銅或鐵製成的響器） bell 2 （計時器） clock 3 （指鐘點、時間） time 4 （沒有把兒的杯子...
  • 機 : machineengine
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 時鐘 : [電學] [半] clock時鐘計數器 [自動化] clock counter
  • 機構 : 1 [機械工程] （機械的內部構造或一個單元） mechanism 2 （機關; 團體） organ; organization; institu...
  1. Timing machines for horology ; requirement, testing

    鐘表製造技術的計時機構.要求.檢驗
  2. Further investigated and analyzed composition structure and flow data that dsa ' s formation of image is systematic at first in this paper, carried on intact summing up to the data in the system, having given out the plan of design of high speed and large capacity data channel of digital formation of image system of x - ray ; deeper discussion of control way on sdram, give solution that many pieces of sdram works togetherses of realizing heavy capacity, designing of heavy capacity deposit board realize storing at a high speed to vision data by frame on the basis of this ; through further investigations of interface of pci bus, optimize back end state machine design and urge procedure making with lower, giving intact pci interface scheme that realize high speed dma data transmission and satisfy request of video transmitting ; further investigate the figure systematic design method of programmable logic devices, due to the difficult point of drifting about of enabled signal in fifo in common use and setting up and keeping of output signal, method has been proposed of improving stability of system making use of signal utilizing the phase locking ring in fpga to offer a lot of clocks to move thus realize coordinating the data between every module of system to transmit at a high speed by making use of fifo

    本文首先對數字減影血管造影（ dsa ）成像系統的組成結構和數據流向進行了深入研究和分析，並對系統中的數據流向進行了完整的歸納和總結，給出了x線數字成像系統中的高速大容量數據通道的設計方案；在對sdram的控制方式做了深入探討后，給出了實現大容量多條sdram共同工作的解決方案，在此基礎上設計了大容量幀存板實現對圖象數據進行高速存儲；通過對pci總線介面的深入研究，優化後端狀態機設計和低層驅動程序開發，給出了完整的pci介面方案實現高速dma數據傳輸，完全可以滿足視頻傳輸要求；深入研究了基於大規模可編程器件的數字系統設計方法，針對通用fifo使能信號漂移、輸出數據難于建立和保持等設計難點，提出了利用fpga中的鎖相環提供多個時鐘相移的信號來提高系統穩定性的解決方案，從而實現利用fifo來協調系統各模塊之間的數據高速傳輸。
  3. High - qualified designers and engineers of chaowei are able to provide various high - qualified design services such as ic software program, circuit board, product appearance, products structure, and product package, etc. the factories directly under chaowei have advanced production abilities including mould making, inection moulding, surface spray - painting, silk - screening, shift - screening, smt, welding and assembling, quartz clock core production, and quality check and assurance. chaowei held many design patents and utility model patents, at the same time, national clock and watch quality certification, national technical supervision bureau certification, usa fcc and astm security authentication, canada ic, and euro ce are achieved, the rich experience in oem and odm can ensure high quality products and professional service

    超維公司擁有一批高素質的專業設計師和工程師，有能力為國內外客戶提供包括ic軟體編程線路板設計產品外觀設計產品結構設計產品包裝設計等多方面高水準的設計服務超維的直屬工廠則擁有模具製造注塑成型表面噴漆絲印移印smt焊接裝配石英鐘機芯製造品質檢驗測試等先進的生產能力超維公司的產品擁有大量的外觀設計專利和實用新型專利，同時獲得了國家鐘表質量檢驗中心的合格證書國家技術監督局檢驗合格證書美國fcc認證和astm安全認證加拿大ic認證歐盟ce認證。
  4. The precise clock source is crystal oscillator made of 74hc04 ; the mute circuit can conceal the error and solve the problem of noise ; the antenna switching circuit in the receiver is to select one antenna from two which receives signal better. it can improve the quality of the receiving audio signal, restrain the noise effectively and promote the system performance

    高精度的時鐘源是由74hc04構成的晶體振蕩器;靜音電路將出錯的音頻信號進行差錯掩蓋，很好地解決了噪聲問題;接收機採用兩副天線切換工作，提高了音頻信號接收質量，有效地抑制干擾，提升了系統的性能。
  5. Gears for instruments and clockwork mechanisms - cycloidal type gears - double circular arc type gears

    儀器和時鐘機構裝置用齒輪.第2部分:擺線齒輪.雙環弧型齒輪.補充件no . 1
  6. Hotel is located on no 10 south plaza road bayi street, with an easy access to transportation. it is only 800 meters away from railway station, and 30 minutes from changbei international airport. hotels location is handy to banks, business and trade centers

    承接八一廣場鼎沸人氣，四通八達，路路暢順，距火車站僅800米之遙，昌北國際機場僅30分鐘車程，大型商業外貿銀行等機構近在咫尺，盡享地利之便，匯聚都市風采，緊握時代脈搏。
  7. Plc, robot and cad / cam are called the three major pillars in the modem factory automation. plc, as the head of the three, has become the leading basic automatic equipment in the field of the industry control in the early 1980s " but as a matter of fact, plc being with the lack of friendly man machine interface, rnakes no close relationship between human and machineometimes it even can not be promoted and applied in some fields aiming at the situation mat those imported products are too expensive while domestic products are of rare famous brands, a plc man - machine interface - plc monitor is developedthis paper systemically introduces the developing procedure for the whole system, including how to design hardware and software system. especially emphasizing plc communication protocol. real time message accessing, lcd controller instruction set, definition of data construction for message & tag screens and how to display thern, assignment of internal resource of cpuealization in software among plc & manitor, file format defining a nd download of user data, etcplc monitor will compensate some weakpoints of plc, and extend the application rangeimultanneously enhance the performance of plc and increase the attached value of mechanical machines, undoubtedly it will see hight market prospect

    針對人機界面進口產品的高昂價格和國產品牌稀少的這一現狀，研製開發了一種plc人機界面? plc監控器。本文系統地介紹了整個系統的開發過程，包括硬體系統、軟體系統的設計及實現，重點介紹了plc通信協議，監控器的基本工作原理以及期望實現的功能，監控器電源電路、 sram存儲器掉電保護電路、 cpu監控器電路、按鍵輸入電路的設計及按鍵狀態的讀入，時鐘信息的設定與讀取， cpu液晶顯示器指令系統，信息畫面及標簽數據結構的定義及顯示方法， cpu內部資源的分配，監控器與plc通信的軟體實現，文件格式的定義以及畫面數據的下載等。 plc監控器彌補了plc一些方面的不足，可以擴大plc的應用范圍，提升機械設備的檔次，增加設備的附加價值，具有一定的市場前景。
  8. According to the request of this subject, we have developed the system hardware and software for the slave device and the inspection software running on the pc. in this paper all of the followings is illustrated detailedly, such as the research on the principles of measurement and its realization, three means of water - level measurement that are separately based on photo electricity coder, pressure sensor and potentiometer ; selection of the microchip, we choose an advanced integrated soc ( system on chip ) microchip c8051f021 as the main controller ; realization of signal sampling, processing and its conversion in the mcu ; application of high precision 16 bits adc cmos chip - - ad7705 in our system, designing its interface with the microchip and relevant program ; using a trickle charge timekeeping chip ds1302 in the system which can provide time norm and designing of its i / o interface and program ; additionally, a 4 ~ 20ma current output channel to provide system check - up using ad421. in the system, ad421, ad7705 and the microchip compose spi bus ; to communicate with the master pc, here we use two ways which are separately rs232 and rs485 ; moreover, there are alarm unit, keyboard unit, power supply inspection unit and voltage norm providing unit in the system

    針對研製任務的要求，課題期間研製了下位機系統硬體和軟體，開發了上位機監控軟體，其中所作的具體工作包括：測量原理的研究和在系統中的實現，在本次設計中用三種方法來進行水位測量，分別是旋轉編碼器法、液位壓力傳感器法和可變電阻器法；主控晶元的選擇，我們選用了高集成度的混合信號系統級晶元c8051f021 ；實現了信號的採集和處理，包括信號的轉換和在單片機內的運算；高集成度16位模數轉換晶元ad7705在系統中的應用，我們完成了它與單片機的介面設計及程序編制任務；精確時鐘晶元ds1302在系統中的應用，在此，我們實現了用單片機的i o口與ds1302的連接和在軟體中對時序的模擬，該晶元的應用給整臺儀器提供了時間基準，方便了儀器的使用；另外，針對研製任務的要求，還給系統加上了一路4 20ma模擬信號電流環的輸出電路來提供系統監測，該部分的實現是通過採用ad421晶元來完成的，本設計中完成了ad421與單片機的spi介面任務，協調了它與ad7705晶元和單片機共同構成的spi總線系統的關系，並完成了程序設計；與上位機的通信介面設計，該部分通過兩種方法實現： rs232通信方式和rs485通信方式；系統設計方面還包括報警電路設計、操作鍵盤設計、電源監控電路設計、電壓基準電路的設計。
  9. This article criticizes the theoretic basis of mechanism in perspective of student in comenius " " on the clock ", criticize the idea regarding students as learning machines, interrogates locke ' s idea that " the mind is like a piece of white paper, there no marks and ideas on it " deconstruct the absolute hegemony education to the students " development and teachers to students, criticizes kant ' s absolute ration and human nature ' s permanence, generalization, criticizes kant ' s idea that human is existing of rational animal, criticizes kant ' s educational claim that children absolute subject to ration, and criticizes herbart ' s theory that teachers is the center which is influenced by kant

    在文章中，批判了誇美紐斯「時鐘論」學生觀的理論基礎? ?機械論，批判了把學生看作「學習的機器」的觀點；對洛克的兒童心靈猶如「一張白紙，上面沒有任何記號，沒有任何觀念」的觀點進行了質疑，解構了教育對學生成長、教師對學生教育的絕對霸權；批判了康德的絕對理性以及人性的永恆性、普遍性，批判了康德的「人是理性動物的存在」的觀點，批判了康德「兒童絕對服從理性」的教育主張，並進一步批判了受康德影響的赫爾巴特的「教師中心論」 。
  10. Linux is originally designed as a time - sharing operating system. due to its non - preemptive kernel, coarse time granularity, frequent disabled interrupt, virtual memory and other buffer mechanism, linux is not so “ real - time ” as rtos

    Linux的調度機制決定了它是一個分時系統，其不可搶占的內核、粗糙的時鐘粒度、頻繁的關中斷、虛存和其它緩沖機構的設置，使得linux的實時性不強。
  11. It introduces by form the conception of event - clock automata and two - way timed automata, it gives the construction from event - clock automata to two - way timed automata and it proves the inclusion relationship between them

    基於時間自動機不同模型的驗證被工業界廣泛應用，本文形式描述了兩種這樣的模型，給出了從事件時鐘自動機到雙向時間自動機的構造方法，證明了二者識別語言之間的包含關系。
  12. Fastening of clockworks an dials for electric secundary clocks ; mounting dimensions

    電輔助時鐘裝置的發條機構和刻度盤的緊固.安裝尺寸
  13. In the beginning, the whole design flow is introduced. in the system design, the arithemetic about the memory structure, the enumeration of transfer mode the realization of the control endpoints., the non - control endpoints, the configuration finit state machine > the configuration rom, the interrupt request the function of resume and remote wake - up, the system clock and the five interfaces are achieved

    首先介紹了該外圍控制ip所採用的設計流程，接著闡述了系統級的設計，主要包括內存結構、傳輸模式檢測、控制端點與非控制端點的實現、配置有限狀態機、配置rom 、中斷請求、恢復掛起功能、系統時鐘域與復位以及各種介面電路的設計。
  14. Finally, this dissertation studies the transaction processing and mechanism of data flow of the usb host controller. the usb host controller was designed in five aspects : clock generating, serial data management in protocol layer, protocol regular translation, data fifo and predominated control

    最後，研究了usb主控制器的事務處理和數據傳輸機制，並從時鐘產生、協議層的串列數據處理、協議規范翻譯、數據fifo和主控制五個方面對其進行了結構設計與詳細設計。
  15. This paper have discussed in detail the automtibile that becomes by pic single flat organization travel the basically working principle of recorder systematic overall design, the interface design of memory and single flat machine, the interface design of the single flat machine and clock of real time, speed sensor design and the small - sized switch design of power source, systematic hardware and software realization method, as well as software process and data form the design of the user interface stipulated

    本文詳細論述了由pic單片機構成的汽車行駛記錄儀系統的整體設計、單片機與存儲器的介面設計、單片機與實時時鐘的介面設計、速度傳感器設計、小型開關電源設計的基本工作原理，系統硬體及軟體實現方法，以及軟體流程、數據格式約定和用戶界面的設計。
  16. In this thesis, the principle of polarized light wave transmit in optical fiber is researched, i. e. principle of ternary optical fiber communication is researched. based on the researches, the construction of ternary codes optical end machine and 3b2t optical end machine used in two - state fiber net are designed. the construction and component of circuits in 3b2t optical ( called sign converter circuit - scc ) are designed particularly, including : the clock synchronization module, the data synchronizing, code converting module, frame managing module and error exam and managing module

    本文研究了線偏光波動理論以及在光纖中的傳輸原理，研究了三值光通信系統原理和器件原理；在此基礎上，設計了三值光端機和在現有兩值光纖網中實現三值光通信的3b2t三值光端機的組成結構，詳細設計了3b2t三值光端機的電路組成部分（稱為電信號變換電路scc ） ，包括：時鐘同步模塊、數據同步模塊、碼元變換模塊、幀處理模塊及差錯檢測和處理模塊；而且在三值光纖通信基礎上，提出了四值光通信的原理和偏分復用的實用化方法。
  17. Software framework is put forward based on the technical programming the cmos / real timer clock, adopting vtoolsd to programme vxd and real - time position control of servo electromotor is realized. so the key problem of developing nc in the windows is solved

    該系統的軟體結構通過對系統cmos實時時鐘（ rtc ）編程實現高精度定時硬體中斷，利用vtoolsd編寫了虛擬設備驅動程序（ vxd ） ，實現了對伺服電機的實時位置控制，從而解決了在windows環境下開發數控系統的關鍵問題。
  18. In the scheme, not only the rtlinux ' s double kernel structure and its virtual interrupt are adopted, which make the standard linux process as the lowest priority one in the real - time kernel, but also the 8254 is set to work in the one - shot model by using the kurt ' s utime package, which improves the clock frequency of the os and reduces the cpu ' s extra burden

    這種新的實時化方案利用了rtlinux的雙內核體系結構和中斷虛擬機技術，將標準linux進程作為實時內核的一個優先級最低的任務進行調度；同時還利用了kurt中utime軟體包將定時/計數器8254置為one - shot工作模式，從而既提高了操作系統的時鐘頻率，又解決了cpu額外負擔過重的問題。
  19. Time service ; concepts and classification of single clocks

    定時機構.第6部分:單鐘的概念和分類
  20. Then, two fault - tolerant - orient real - time operating system ( rtos ), which are tested as flight critical software applications and reliable, are presented. in addition, the synchronization between the two computers in fadec system, which includes synchronization of real time clock ( rtc ) and synchronization of task layer, is designed

    基於這種全新系統結構，完成了fadec系統軟體非相似技術容錯結構系統設計；完成了高可靠性非相似嵌入式實時操作系統（ rtos ）的選型；完成了fadec系統雙機同步（包括時鐘級同步和任務級同步）設計。
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