放大模型 的英文怎麼說

中文拼音 [fàngxíng]
放大模型 英文
exaggeration model
  • : releaseset freelet go
  • : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
  • 放大 : amplify; magnify; boost; enlarge; blow up; gain; amplification; enhancement; multiplication; magn...
  • 模型 : 1 (仿製實物) model; pattern 2 (制砂型的工具) mould; pattern3 (模子) model set; mould patter...
  1. Specification for cell membrane structure model

    細胞膜結構放大模型技術條件
  2. Specification for human nephron renal corpuscle model

    腎腎單位腎小體放大模型技術條件
  3. But most business - minded observers think such plans fanciful, like the models of juba skyscrapers in government offices

    但是最具經營頭腦的觀察家認為,這些計劃又如空中樓閣,又如政府辦公樓里擺的一些朱巴摩天廈的
  4. Using domestic strained integrated resistor as weighing sensor, at89c52 single chip as control unit, combined with arithmetical magnification, analogtodigital conversion ( a / d ), real time clock, liquid crystal display ( lcd ), and series communication interface, a minitype automatic weighing lysimeter is developed. that made measurement of evapotranspiration become conveniently and effectively in studying on water use of crops

    為了方便、有效地測定植物的蒸散,為水分利用研究提供價廉物美、簡單易用的儀器,本研究利用國產的集成電阻應變式稱重傳感器,採用at89c52單片機作為控制單元,結合運算數轉換、實時時鐘、液晶顯示、數據存儲、串列通信等外圍介面電路,研製了小自動稱重式蒸散儀。
  5. This exhibition includes about a dozen large - scale 3 - d models of various human organs that produce mushy, oozy, crusty, scaly and stinky substances

    展品包括了十多組了的人體器官立體,觀眾可以穿梭其中,了解不同部位如何產生污穢物質。
  6. This exhibition includes about a dozen large - scale 3 - d models of various human organs that produce mushy, oozy, crusty, scaly and stinky substances. visitors can tour among and within them to understand the underlying physiological processes

    展品包括了十多組了的人體器官立體,觀眾可以穿梭其中,了解不同部位如何產生污穢物質。
  7. 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、帶通濾波、交流、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。
  8. The part of the hardware emphasizes on the design of the servo amplifier, and presents the model of the servo system

    硬體部分致力於伺服器的設計,並建立了相應的系統數學
  9. This thesis mainly introduce designing ~ debugging ~ doing experiment and analyzing result of experiment, the following concretely introduce content of thesis. firstly, according to purpose of designing and making mechatronics coupling experiment bench, demonstrate project of experiment bench, establish mathematics model of experiment bench, which consist of mechanism transmission systems servo amplifier and servo motor

    本論文主要介紹機電參數耦合實驗臺的設計、調試、實驗及其實驗結果分析,具體內容如下:首先,從研製機電參數耦合實驗臺的目的出發,論證實驗臺的設計方案,建立實驗臺的數學,包括機械傳動系統、伺服器和伺服電機。
  10. We select ni / cr alloy resistor as element together with ceramic embedding hearth ; select small flat - and - disc heat - even hubby ceramic sample holder, select ni / cr & ni / si thermoelectric couple ( type k ) as thermoscope with threads 0. 5 mm in diameter which is installed in the middle of the holders symmetrically ; select aluminum silicate fire - retardant fiber as materials for heat preservation ; design some hardware, for example temperature controller & transporter, signal amplifier etc ; design controlling curve to heat stove ; and introduce the method of least squares nonlinear regression and subsection function to deal with data. in order to obtain the reasonable operation conditions and operation curve, we have also done many theory analysis and experiment discussions

    通過理論和試驗探討,選用鎳鉻合金電阻絲作為加熱元件,配以陶瓷質埋入式爐膛;選用陶瓷質小尺寸扁平?圓盤均熱塊體樣品支持器;選用0 . 5mm絲徑鎳鉻?鎳硅熱電偶( k )作為測溫元件;熱電偶對稱安置在樣品支持器容器的中部;選用硅酸鋁耐火纖維作保溫材料;合理選用和設計了溫度控制器、溫度變送器、信號電路等硬體;採用升溫曲線來控制爐膛供熱過程;採用最小二乘法非線性回歸與分段函數相結合的曲線擬方法,進行圖形處理。
  11. In present study, single fibre recording in vivo from dorsal root on chronically compressed drg model was used. we analyzed the characters of isi series of oscillation firing of type a neurons induced by veratridine, an inhibitor of inactivation gate of sodium channel. so we can establish a basis for understanding the relationship between the inactivation gate of sodium channel and the firing pattern, so as to explore the relationship between the firing pattern and pain

    本研究在鼠背根節慢性壓迫上,利用在體單纖維記錄方法,觀察與分析na通道失活門抑制劑藜蘆堿引起受損背根節a類神經元電isi序列發生的變化特徵,為了解na通道失活門與式的關系以及進一步探索電時間式與疼痛的關系奠定基礎。
  12. To solve the problems above, this dissertation supported by the project of national natural science foundation ( nnsf ) : research on piezoceramic micro - actuator ’ s polarity modeling and controlling method ( code : 60274053 ) focuses on the research of driving and control technique of piezoceramic. the drivers based on voltage, current control had been designed with the high voltage amplifier as core component

    針對壓電陶瓷驅動存在的上述問題,本文結合國家自然基金項目「壓電陶瓷微驅動器件極化與驅動方法的研究」 (編號: 60274053 ) ,以高壓運算器為核心元件,通過分析電壓、電流驅動器原理及電路參數,提出了一種彌補其不足的復合驅動方法。
  13. With the frequency division of wpd, etm uses shannon entropy as the criterion of determining whether or not dsi exist in certain wpd tree nodes and interference are suppressed successfully. lots of simulation data, lab data and on - site data have indicated that etm works with good efficiency, without pre - knowing of dsi information, extracts the phase of pd pulses accurately and can calibrate quantity of single type discharge

    量的擬數據、實驗室實測數據以及現場實測數據處理結果表明,小波包變換熵閾值法抑制干擾能力強,無需事先確定干擾的分佈,能夠準確檢測局部電信號的相位信息,對于單一的電類,可以確定電量的小。
  14. In this thesis, one cycle controlled switching power amplifier is analyzed detailed in theory and researched in simulation and experiment. main work and conclusion are described below. first, the basic structure and operational principle of one cycle controlled half - bridge and bridge circuit are analyzed, and control equation are deduced

    主要工作和結論如下:首先,對單周控制的半橋和全橋開關功率器的基本結構和工作原理進行了分析,推導了具體的控制方程,建立了單周控制的全橋開關功率器的小信號
  15. Specification for human lymph node model

    淋巴結放大模型
  16. Specification for human vertebrae model

    脊椎骨放大模型
  17. 4. pulse signal is researched when amplified by edfa. for signal with a frequency of 10 khz, the gain is about 3db higher than sequence signal amplification, but in time domain, aberrance occurred with the amplified signal

    4 .建立了edfa非穩態放大模型,對頻率為10khz的脈沖信號進行了實驗分析,結果表明,其小信號增益比連續光提高了3db ,但輸出脈沖存在畸變。
  18. According to the requirements to pd pattern auto - recognition, this paper studies systematically the basic theories and realizable methods for auto - recognition of pd gray intensity image : ( 1 ) in the requirement of on - line pd monitoring for transformer, several discharge models are designed and the relevant experiment methods projected. with discharge model tests, a lot of discharge sample data is acquired. on the base of systematical research on recognition for pd gray intensity image, this paper puts forward two kinds of fractal features, the 2nd generalized dimensions of original pd images and fractal dimensions of high gray intensity pd images, and then the relevant extraction methods

    針對局部式自動識別的需要,作者系統地研究了局部電灰度圖像自動識別中的基本理論和實現方法: ( 1 )根據變壓器局部電在線監測的要求,設計了和實驗方法,並通過實驗獲得了電樣本數據,為構造局部電灰度圖像和採用bpnn進行識別作好準備; ( 2 )研究了局部電灰度圖像的構造方法以及降維構造32 32灰度和矩陣的方法;在用人工神經網路對局部電進行式識別時,分析了bp網路的優缺點,對典bp網路的結構和學習訓練演算法提出了改進,採用帶有偏差單元的遞歸神經網路作為式分類器;採用32 32灰度和矩陣進行bpnn識別結果表明這種方法是有效的。
  19. The research contents of this paper includes as follows : firstly, design a new type reader based on ti s6700 reader ic and try to enhance the reading distance through adding power amplifier ; secondly, adopt the idea of gpio simulation to produce spi timings to drive s6700. secondly, overcome the shortcoming of general mcu spi port ; thirdly, design the rs232 / rs485 full duplex conversion module, mmi interface in the system ; fourthly, analyze the rfid system communication protocol iso15693 and find out the working processes and realization of the instruction ; lastly, discuss the communication safety and accidental factors including the checkout and collision design, illustrate the realization of crc and anti - collision arithmetic theory

    本論文的主要研究內容包括: (一)設計基於s6700閱讀器晶元的新閱讀器,通過使用對中高頻閱讀器外加功率塊的方法,實現較遠距離通信。 (二)採用單片機通用口三線擬的方法擬通用spi口時序,克服其不可位操作的缺點,實現對s6700的驅動。 (三)在rfid系統中集成設計了rs232 / rs485通訊塊、液晶顯示塊等,著重說明了其軟硬體實現方法。
  20. The author bring forward the devise scheme to design the new type reader based on the ti s6700 reader ic while getting full understanding of the relevant theories and fundamentals about the rfid system, thus to realize the data collection, storage, display and transmission across a long way and enhance the reading distance through adding power amplifier and improving the antenna design

    本文作者在對rfid系統的相關理論和技術深入研究的基礎上,提出採用tis6700閱讀器晶元集成化設計新閱讀器的方案,實現數據採集、存儲、顯示和有效遠距離傳輸,並通過在信號發射埠增加功率塊的方法提高閱讀器的有效閱讀距離。
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