線鎖環 的英文怎麼說
中文拼音 [xiànsuǒhuán]
線鎖環
英文
wire locking ring-
As to the critical technological problems of the interlock control of three - car coke oven - oven number identification, accurate contraposition and data transmission, the author proposes solutions respectively - rfid, three - light positioning device, coke oven controller and radio transmission network. these solutions can ensure accurate identification of the oven number. for example, the deviation of the automatic parking position is within 10mm
針對三車聯鎖控制環節的關鍵技術：爐號識別、精確對正和數據通信，本系統採用了射頻識別（ rfid ）裝置、三燈位置檢測裝置、焦車控制器、無線通訊網路等解決方案，可實現無差錯的爐號識別，自動停車定位誤差在10mm以下，通信數據可靠等系統要求。Programmable alphanumeric keyboard, 120 programmablekeys, mechanical key lock switch, wedge interface, ps2 if cable, daisy chain ports, manual, utility software
編程鍵，金屬電子鎖，楔入式ps2介面， if線，連環線插，編程軟體The core instrument for frequency - following is the pll. the dsp is used to realize the regulating of the dead time on - line
用鎖相環作為頻率跟蹤的核心器件，根據最佳死區的理論，用dsp實現死區的在線調節。The zy440 - a automatic blocking machine is an ideal after - printing binding equipment for all kinds of printing plants and binding plants, which can be used to glue single page or multiple pages for paper - cover binding and to glue end paper of hard cover book and advanced motebook before thread sewing of bookblock, greatly meeting customer ' s demand to save labor force
型自動粘頁機是各類印刷廠及裝訂廠理想的印后裝訂設備，可用於平裝單頁或多頁粘貼及精裝書、高級記事本在書芯鎖線前對環襯的粘貼，極大的滿足了客戶節省勞動的需求。The products feature advanced technology, high reliability and excellent function, especially extensive application, such as atm remote monitoring, traffic management, expressway, subway and railway station security system, intelligential community, intelligential furniture, factory and building surveillance, pipeline scada, small - size commercial firms, multiple shops, unmanned machine room monitoring, environment monitoring system
該產品先進，安全性高，功能齊全，應用領域廣泛，例如：銀行atm監控，交通監控，高速公路，地鐵或列車車站，智能小區，智能家居，工廠和辦公大樓，管線scada ，小型商家和公司行號，連鎖商店，無人機房監控和環境監控系統等。The methods - three dimension fabric - enforced laminates, and sparse fabric - enforced laminates, layer - enforced laminates ? to enhance the interlaminar toughness of fabric - reinforced laminates were discussed in this paper. the stitching method to enhance interlaminar toughness of stitched - laminates was mainly discussed in this paper based on our research and experiment. the middle - alkali glass fabric used as enforced - material with thickness of 0. 2mm, 3 section 600 deniner kevlar yarn is used as stitching thread in this research, which improved lock stitching way and different kinds of stitching mode were adopted
以提高層合板復合材料的層間斷裂韌性（能量釋放率）為目標，採用中堿玻璃布為增強材料，對疊層后的玻璃布，採用凱芙拉縫合線、改進的鎖型縫合方法、不同的縫合工藝進行了縫合；基體採用的是不飽和樹脂，固化劑為過氧化甲乙酮，促進劑為環烷酸鈷液；在室溫下採用真空輔助rtm （ resigntransfermolding ）成型固化方法，製作了不同縫合工藝的玻璃布增強復合材料層合板。In this thesis, firstly, we put forward a new algorithm of the synchronization of carrier reference phase, that is to use the curve synthesizing with the general digital carrier phase looper to have an estimation on carrier frequency within 10 ms so as to meet the need of meteor burst communication. we have done some simulations to get the performance of carrier frequency estimation using two modulation modes ( 16qam and 4 - qpsk ), and had some test on the carrier phase looper in conditions when using different baud rate transmission and when the baud tuning have windage
我們對兩種正交調制方式（ 16qam和4 - qpsk ）進行了模擬工作並給出了模擬結果，同時討論了碼元同步定時誤差對鎖相環路工作的影響並根據流星通信中使用變速率傳輸時鎖相環路的載波同步性能進行了測試；然後在基於軟體無線電思想的數字處理平臺（該數字處理平臺實現了中頻數字化）上用dsp軟體完成了載波的相位跟蹤。Fold appearance skimmers zinc and chromium plating steel locking ring structure line
褶皺外觀，鍍鉻鋼閉鎖環和壓模鋅線結構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。The dissertation begins with the mathematics model of the pll, and then its linear performance is well analyzed. 2
從第二章開始，本文從鎖相環的數學模型入手，主要分析了鎖相環的線性性能。The actively and passive mode - locked fiber ring laser and two types of photonic switching, slalom ( semiconductor laser amplifier loop mirror ) and uni ( ultrafast nonlinear interferometer ) were developed. this thesis presented the principle and the requirements for the optical of frequency - shift sampling module under common conditions
研製了作為光取樣脈沖源的主動鎖模和被動鎖模光纖激光器；半導體光放大器環鏡及超高速非線性干涉儀的光子開關，並進行了頻差法光取樣、異步光取樣及基於時分光取樣的光子模數轉換的實驗研究。Firstly, the basic theory of chain store and the experience of chain store developing in west country are expatiated. and then by analyzing the tangrenshen meat product ' s strategy status market status, market condition and swot, the need and reality meaning of tangrenshen meat product ' s chain store is put forward. based on this, a model includes three parts : the basic principle strategy and standard system of chain store is designed for tangrenshen meat product marketing
本文以唐人神肉品實施連鎖經營的實踐為研究主線，首先闡述了連鎖經營的基本原理及西方發展該營銷模式的經驗啟示；然後通過對唐人神肉品的戰略地位、營銷現狀、營銷環境和swot等方面的分析，指出了唐人神肉品實施連鎖經營的必要性和現實意義；在此基礎上，設計了包括連鎖經營基本原則、連鎖經營經營戰略和連鎖經營標準體系三個部分的有唐人神肉品特色的連鎖經營模式，並分析了該模式的可操作性。Further, applications that experience a high degree of contention usually exhibit lower throughput, not only because more time is spent scheduling threads and less time doing actual work, but because cpus may remain idle when threads are blocked waiting for a lock
而且，在高度競爭環境下的應用程序表現出來的吞吐量通常會更低，這不僅是因為花在調度線程上的時間更多了，花在做實際工作上的時間更少了，而且當線程為了等待某一個鎖而被阻塞時， cpu可能處于空閑狀態。In this paper, consulting the idea of software radio and using the three important theories of maximum mean power estimate ( mmpe ) for symbol synchronization algorithm, the kalman decision - feedback equalization ( dfe ) algorithm and the decision - feedback phase lock loop ( dfpll ) algorithm, a kind of low frequency digital demodulate scheme over high - frequency ( hf ) radio channels for 8psk signial is realized
本文利用軟體無線電的思想，提出了一種hf通道8psk信號低頻采樣數字化解調方案。討論了實現該方案的三個核心演算法：最大平均功率定時同步演算法、判決反饋式鎖相環和卡爾曼均衡器，分析它們的基本理論，並進行了性能測試。Research on cmos implementation of wlan transceiver rf front - end is done in this thesis. the transceiver uses the most used super - heterodyne architecture, its rf front - end consists of low noise amplifier, down - converter, up - converter, preamplifier, lo buffer and pll frequency synthesizer
本論文研究無線局域網收發機射頻前端的cmos實現，該收發機採用超外差式的拓撲結構，其射頻前端主要由低噪聲放大器、下變頻器、上變頻器、末前級、本地振蕩信號緩沖器和鎖相環型頻率合成器等模塊組成。Added locking functionality to deal with instability in windows multi - thread environment
增加鎖定功能以應付在windows多線程環境下的不穩定性The basic operation principle of phase - locked frequency synthesizer and the type of circuits are expatiated systematicly in this paper. the principle of operation on sampling phase detector and some characteristics including the linear tracking and phase noise in phase loop circuits are analyzed deeply. the research is emphased on the theory and design method of circuits in the sampling phase - locked frequency synthesizer. then, the expansion capturing circuit is analyzed and designed for better performance of capturing loop circuits. at last, the loop filter is also analyzed and contrived taking account of effection of additional phase shift by the sampling - holder. the general research on the theory and technology of sampling phase lock in the paper will make a basement for the development of new product
本文系統的闡述了鎖相頻率合成器的基本工作原理及電路類型；較深入地分析了取樣鑒相工作原理及電路、鎖相環路的線性跟蹤特性和相位噪聲特性；重點對取樣鎖相頻率合成器電路理論和設計方法進行了研究；為了改善環路的捕獲性能，對擴捕電路進行了分析和設計，並用wewb32軟體對電路進行了模擬；考慮到取樣保持器的附加相移影響，對環路濾波器進行了分析和設計。On the basis of mechanism transition theory, dimension separation theory, and theoretical interpretation of franchise and brand extension, the value curve of economy hotel has worked out by the questionnaire investigation from general comparison of value recognition between the guests and gms of one and two star hotels. with the example analysis of zhongjiang beijing and jinjiang shanghai, at last, the thesis brings forward the best path model " stimulation - evaluation - formation - self - systematizati on " for chinese economy hotel chains expansion as follows : help to build a friendly mechanism environment from administration, financing, taxation, legislation and property adjustment
最後，論文在制度變遷理論、經濟規模分散理論、特許經營和品牌延伸的理論解釋基礎上，結合以經濟型飯店賓客價值需求認知問卷調查為依據的經濟型飯店的價值曲線，和北京中江之旅、上海錦江之星的案例分析，提出了我國經濟型飯店連鎖擴張的最佳路徑，即，在制度環境的支持下，包括政府在行政管理體制、資金籌集體制、稅收征管體制支持和立法監管體制的監督下，從產權制度上建立市場化運營的基礎。Moreover, its interior pll circuit substitutes traditional pll. as a result, the presented design not only overcomes some shortcoming of traditional circuit such as tracking speed and accuracy, but also gets rid of response lag time and multi - phase noise. the system design is also important to improve our country ' s fault diagnosis standard
而該系統內部鎖相電路代替了傳統方法中的pll ，因此，提出此系統設計不僅能夠克服基於傳統鎖相環電路的等轉角采樣方法跟蹤精度低、速度慢和使用不便等特點，還能克服電路中的由於不可避免的響應延遲時間所導致的不適合快速的列車運行及過多的相位噪聲問題，對于推動我國鐵路故障在線診斷技術的應用普及具有重要意義。Based on the experience, this thesis adopts pll to realize wireless video transmission, which can stabilize the center frequency, reduce the frequency offset and enhance the stabilization of system
在總結經驗的基礎上，本文採用了鎖相環調頻來實現無線視頻傳輸的方法，以穩定中心頻率，減少頻偏，增加系統的穩定性。分享友人