control resolution 中文意思是什麼

control resolution 解釋
控制分辨能力
  • control : n 1 支配,管理,管制,統制,控制;監督。2 抑制(力);壓制,節制,拘束;【農業】防治。3 檢查;核...
  • resolution : n 1 決心,果斷;堅定,剛毅。2 (議會等的)決定,決議(案);【法律】〈罕用語〉判決;(疑問等的)...
  1. Image motion compensation ( imc ) is the key technology of high - resolution space camera. image motion speed is seperated into two vectors in image coordinate for the existence of the drift angle : the forward direction image motion speed and the crosswise image motion speed. in fact, drift angle control eliminates the crosswise image motion speed, so it is a part of image motion compensation

    在空間照相,由於偏流角的存在,使得像移速度在像面坐標系存在兩個分量:前向像移速度和橫向像移速度,偏流角控制本質上是消除橫向像移速度,因此,偏流角控制是空間相機像移補償的一部分。
  2. This paper starts the research of the liquid floated pendulous accelerometer testing system according to the engineering. at first, this paper gives the brief introduction of the history and present status of accelerometer and its testing technology, the working principium and math model of the liquid floated pendu - lous accelerometer, and then, decides the binary width pulse force retrim loop as the design proposal of testing system, researches the transfer function of every part in the system emphasizly, analyses the stability of the whole accelerometer testing system from the angle of control theoretics by the open loop transfer function of system, and designed the correcting net, analyses the basal problems such as resolution, sampling restraint, precision and so on, designs the hardware testing circuits such as preamplification, band - pass filter, alternating amplifier, phase sensitive demodulatorn, pulse - width modulation, frequency scale circuit, moment current generator. finally, using the graphics program language labv - iew which is designed for testing field especially by ni accomplishes the solfware design of testing system, realized the testing functions

    首先對加速度計及其測試技術的發展歷史和現狀,液浮擺式加速度計的工作原理和數學模型等作了簡要的介紹,然後確定了以二元調寬脈沖再平衡測試迴路為設計方案,並從控制理論的角度進行了分析,著重研究了系統中各部分的傳遞函數,利用系統開環傳遞函數分析了系統的穩定性,同時設計了系統的校正網路;分析了二元調寬脈沖再平衡測試迴路的解析度、采樣約束以及測試精度等基本問題,並按照系統分析的結果設計了包括前置放大、帶通濾波、交流放大、相敏解調、脈寬調制、頻標電路以及力矩電流發生器等測試系統各部分硬體電路,驗證了電路的正確性,最後按照測試系統的要求,採用了美國ni公司專為測試領域所開發的虛擬儀器工具? ? labview作為測試軟體開發工具,利用該圖形化編程語言完成了測試系統軟體部分的設計,實現了測試功能。
  3. Accordingly, using graph theory and operating experience abroad for reference, it firstly brings forward a new method of voltage rectification which based on pilot bus with voltage control area in view of the weak coupling among every vca ( voltage control area ), using decomposing method of multi critical value, it realizes the eliminating vinculum of every vca. and then, the rectification starts by pilot bus voltage of every vca. so the resolution of whole power net is diverted into calculating smaller sub - net

    由於各個電壓控制區之間無功電壓的弱耦合性,利用多閥值分解的分區演算法,實現區域間的解耦,然後根據各個子網路的主導節點的電壓進行校正,從而把求解整個網路的問題轉化為求解各個小的子網路,降低了網路維數,減少了無功設備控制動作次數,提高了校正成功率,縮短了計算時間。
  4. We made use of wheatstone bridge to control ratio of heating power between the samples, thus, it enable to control and measure the differential heating power accurately. consequently, it improves sensitivity of the system. the resolution of the measurement can reach from 1 : 1000 to 1 : 10000 or better in comparison with the traditional differential technique

    我們測量了聚苯胺及其摻雜鹽酸后在1 . 8k至45k的熱容,利用聲子分形子模型來處理非晶態對比熱的貢獻,對獲得的數據進行處理,發現eb和es的比熱數據均不符合德拜理論,超出德拜模型的比熱來源於非晶態的貢獻。
  5. Secondly, compared with some other kinds of comparator structure and based on the preamplifier - latch fast - compare theory, a novel topology of cmos preamplifier latch comparator circuit is presented. considering trade - off between kickback noise and power dissipation, reference resistance value is optimized. according to the encode demands of different stage resolution, clock - control encode circuit is designed

    其後,在具體的子adc設計中,對比各比較器類型的優缺點,並基於預放大鎖存快速比較理論,提出一種新型高速低功耗預放大鎖存比較器電路拓撲;根據adc系統所允許的參考電壓最大波動限制,在回饋噪聲對輸入參考電平的影響和功耗之間折衷,確定優化的參考電阻串阻值;根據不同級精度的編碼要求,設計出時鐘控制編碼電路。
  6. The finite element resolution and simulation of heat transfer daring control cooling after bars rolling

    螺紋鋼筋控冷時傳熱行為的有限元解析與模擬
  7. T he simulation and optimizing control for large - scale complex systems are depended on the models which can describe the system ' s hierarchical organization structure and dynamic behavior appropriately and accurately. there are many kinds of data ( quantificational, quasi - quantificational, qualitative ) when simulating and modeling for complex systems. these datas reflect the behavior from different levels and aspects and they always describle the systems in different granularity and resolution

    復雜系統的模擬和優化控制是以建立對象合理而準確的數學模型為基礎的,但復雜系統本身具有一定的復雜性,對其進行建模和模擬時,會存在大量不同模式的信息數據(定量的、半定量的、定性的) ,它們從不同角度不同層次反映系統的行為,而且往往具有不同的粒度和解析度,傳統的建模方法不能滿足復雜系統的要求。
  8. The leec biochip can be connected with pcb ( printed circuit board ), thus it can generate a moving electric field by changing time, scope and field intensity discretionarily under single chip processor ' s control. meanwhile it is probable to reduce driving voltage and decrease temperature greatly, and so increase resolution of dna separation

    研究內容包括線性分散式電極陣列的理論設計,以普通載波片和有機高聚物pdms ( polydimethylsiloxane )為基本材料的晶元製作工藝, leec晶元和pcb板的連接方式,硬體控制系統的設計以及控制晶元工作的單片機程序編制等,此外還包括電化學檢測方法的研究。
  9. New types of procurement strategies such as the design and build contract ; programme and cost control methods ; payment methods such as the milestone payment against the traditional re - measurement ones ; dispute resolution techniques ; and insurance arrangements such as the owner - controlled insurance programme, etc. were introduced ; ( ii ) design philosophy - the design and construction of long span cable - supported bridges were unprecedented in hong kong before the acp

    本港建造業在采購策略(例如設計及營造合約) 、施工計劃及成本控制方法、付款方式(例如按工程進度付款而不沿用傳統的按量數付款方式) 、調解糾紛機制,以及保險安排(例如僱主控制保險計劃)等方面,都引入了新模式;
  10. In order to drive the lcd with high resolution and improve the displaying quality, people designed a tft ( thin - film transistor ) on every pixel of lcd to control display pixels independently

    而在高解析度的液晶顯示器中,為了提高顯示畫面的質量。人們在每個顯示像素上設計了一個非線性的有源薄膜晶體管( tft thinfilmtransistor )來對每一個液晶像素進行獨立驅動。
  11. It realizes high - accuracy test of angle position and real - time control, and satisfies the needs of some fields for high - accuracy and high resolution absolute photoelectric rotary encoders, such as snare science automation and national defense construction, etc

    因此可實現角位置的高精度檢測與實時控制,從而滿足空間科學、自動化和國防建設等領域對高精度、高解析度絕對式光電軸角編碼器的需要。
  12. Information processing systems - data communication. high - level data link control balanced classes of procedures. data - link layer address resolution negotiation in switched environments

    信息處理系統數據通信高級數據鏈路控制平衡類規程交換環境中數據鏈路層地址的決定協商
  13. Low resolution satellite imagery, meteorological data and derived products and information on software tools, methods and techniques used for environmental monitoring, crop forecasting, early warning, desert locust control and others, from the artemis and agrometeorology groups, fao environment and natural resources service ( sdrn )

    來自artemis和糧農組織環境和自然資源處( sdrn )低解析度衛星圖像、氣象數據、衍生產品和環境監測、收成預測、預警、沙漠蝗蟲控制和其它工作使用的軟體工具、方法和技術信息。
  14. Hardware circuit is designed. at the same time software is developed and optimized. it is testified that this move - control - system achieves the requirement for high resolution ( resistance trimming error is + 0. 1 % ) and high speed ( 55 resistances per second ) of laser - resistance - trimmer

    結果表明,該運動控制系統很好地實現了對激光調阻機高精度(調阻誤差為0 . 1 )和超高速度(調阻速率為55隻/秒)的要求。
  15. The insertion loss of the iwtm was about 1. 5db / mirror. the offset between the waveguide and the mirror was responsible for the loss, which could be eliminated with a higher - resolution photolithography technology and more precise control of the etched mirror position

    實驗測得iwtm損耗約為1 . 5db鏡面,損耗主要來源於鏡面和波導間的水平移位,通過提高光刻精度和鏡面腐蝕位置的控制精度,可以使性能得到改善。
  16. Spatial resolution deficit pattern, after administration for 10 days, water maze test was adapted to train mice for successive 5 days. a blank control group received ip of equivalent normal saline, the remaining 5 groups received ip of 15mg / kg pentobarbital sodium at 30min before training everyday, mice were administrated 1 time during training

    空間分辨障礙小鼠,連續給藥10天後,採用水迷宮法連續訓練5天,每天y ! i練前30ndn ,腹腔注射戊巴比妥鈉15mg kg 。訓練過程中每天給藥1次。
  17. The control models are the standard mm4 using the blackadar high resolution boundary scheme, the bulk boundary scheme, the kuo cumulus parameterization scheme and explicit clouds

    閉合處理湍流擴散問題,分別以原mm4中有雲和無雲的水份處理方案作為控制方案。
  18. Key issues on multi - resolution representation and real - time simplification algorithms of multi - resolution of terrain model are then studied, which are simplification algorithms of dem, relativity calculation, off - line calculation, region division calculation, visibility calculation depending on fov ( field of view ) and error control, and real - time reality rendering. the simplification algorithms of self - adaptive triangulation regular networks and hierarchical triangulation irregular networks basically depending on fov are thoroughly studied. in the end, based on theories and methods discussed in this paper, a gis platform named hypergis and hyperterrain of terrain visualization software are developed and implemented

    並以jarnopeschie的演算法為基礎,全面研究了路網的自動綜合演算法通過分析研究多解析度地形表現模型和實時地形簡化應解決的關鍵技術問題,進一步研究了規則三角形網和顧及地面特徵點線的不規則三角形依賴于視點的多解析度地形模型簡化演算法;應用研究所取得的理論和方法,開發了系統實現模擬軟體hypergis和hyperterrain 。
  19. Design of control system of high resolution switch power supply

    高解析度開關電源調壓控制系統設計
  20. High resolution digital smps becomes the hotspot in the power supply field. more and more attention has beed payed to how to realize high resolution digital smps, and it has already taken a long step develop. improving the resolution of digital smps by new techniques becomes a forever topic. under the learning of the status and develping trend of smps, considering the practical requirement of task, a control system of smps implemented by microcontroller with high resolution, high speed, high integration is carried out. by combining the embedded system and power electronics, it is discussed that a high resolution smps ’ s output voltage with 0. 01 % resolution pwm wave output, in the basis of microcontroller, and the pwm wave double modulation arithmetic

    不斷用新技術手段實現數字開關電源的高精度是一個永恆的話題。經過了解國內外開關電源的發展現狀和發展趨勢,結合實際課題的要求,提出了使用高精度、高速度、高集成度的微控制器組成開關電源的控制系統。討論了將嵌入式系統與電力電子結合,在微控制器硬體基礎上通過軟體pwm波雙調制演算法輸出高精度pwm波,實現開關電源輸出電壓的萬分之一精度的方法。
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