偏轉信號 的英文怎麼說

中文拼音 [piānzhuǎnxìnháo]
偏轉信號 英文
defection signal
  • : Ⅰ形容詞1 (不正; 歪斜) inclined to one side; slanting; leaning 2 (只側重一面) partial; prejudi...
  • : 轉構詞成分。
  • : 號Ⅰ名1 (名稱) name 2 (別號; 字) assumed name; alternative name3 (商店) business house 4 (...
  1. There are two innovated points in this paper. the first is that we abandoned mechanical apparatus in deflexion, and this is good for signal ’ s disposal. the second is that we adopted nlc facility and this will largely lighten apt systerm ’ s size, weight and power consumption

    本論文的創新主要在於兩個方面: ( 1 )摒棄了機械式的控制,便於其後的處理。且該器件驅動電壓低(約3伏) ,功耗小(毫瓦級/平方厘米) 。
  2. Based pc, d / a convertor and 2 - dimension galvanometer scanning system, laser marking control system is built. coordinate data scanned and kept in the computer are transformed into the analog signals by d / a converter, then control the galvanometer to deflexion

    基於pc 、 d / a換器和二維振鏡掃描系統搭建激光打標機控制系統,將存儲在主控計算機的掃描坐標點的坐標數據通過d / a換,將數字換成模擬來控制振鏡
  3. The tester gives all kinds of control signals, measures the angles of the steering engines and displays the results automatically , then the automation degree of steering engines measuring is highly increased

    該測試儀能夠實現自動給定各類控制,自動控制舵面,自動測量與顯示測試結果等功能,極大地提高了測試的自動化程度。
  4. Radar jammers will obscure your radar signature, mobile flak cannons can provide protection against aerial assaults, and mobile shield generators can deflect incoming fire

    雷達干擾機可以抹消你的雷達,移動防空跑可以提供對于空襲的保護,移動力場發生器可以來襲炮火。
  5. The bias magnetic field of the bias coil driven by bias current and small signal test current, results in the induced signal of the control coil. the terminal voltage of the control coil is detected by the test circuit. then the signal containing the information of rotor displacement is obtained, from which we can get the dc voltage signal proportional to the rotor displacement through half - wave rectification circuit and low pass circuit. this dc signal is put into a pid controller to get the control signal of the rotor displacement

    置測試電路向置線圈輸入置電流和小測試電流,兩者產生的置磁場在控制線圈產生感應,檢測電路檢測控制線圈端電壓並提取含有子位移息的電壓,該經半波整流電路和低通濾波電路后得到與子位移成正比例的直流,再由pid控制器換為子位移的控制,最後控制輸入功放電路產生控制電流,實現閉環控制。
  6. The new instrument add a sensor that can gather the signal of the stator inductive current. and by analyzing the signal of the stator inductive current, judge the moving state of the electromotor. this instrument is mainly diagnosis the follow fault : the fragment of the bar in the rotor fault, the fault of eccentricity of the interspace between the rotor and the state of the electromotor.,

    本儀器是在回機械故障診斷與監測系統的基礎上開發的,同時,根據電機這種特殊設備的實際情況,增加了電機電氣的檢測,即通過對電機定子三項繞組電流的變化分析,來找出電機的電氣故障,主要是子斷條,氣隙心故障以及定子等故障。
  7. And still signal being sheltered model and deflection separation model when the missile is controlled non - rolling are built, separation process are digitally simulated to check the stability during it

    提出傳輸遮擋模型,建立受控無滾時的差分離模型,實現導彈分離過程數值模擬和穩定性分析。
  8. However, df pre - processing is not required in a interferometer direction finder. it only makes use of the phase relations or differences of sensors disposed at different position. azimuth and elevation are caculated from the phase differences or displayed directly on a crt drived by the voltage or current from the phase differences

    干涉儀測向不必進行測向預處理而是直接或間接求取在空間上分開的傳感器上感應電勢之間的相位關系,即干涉相位差,方位角或仰角是直接由干涉相位差計算得到,或將兩基線正交的天線陣的干涉相位差化為驅動電壓(電流)分別加到crt陰極顯示器的垂直線圈和水平線圈,模擬顯示出來波方位,干涉儀測向為典型的相位測向方法。
  9. The main achievements are as follows : the theory models of defect mfl field are set up ; based on the magnetic dipole model and finite element model, the distribution of defect mfl field is simulated in the dissertation ; the component of flux density ( magnetic filed ) parallel to the surface of pipe is detected by a circumferential array of hall probes ; the factors including defect geometry parameters, defect surface angle and shape, pipe material, field intensity, vehicle velocity, background magnetization, operating pressure and remanent magnetization and so on influence the mfl signal characteristics

    採用霍爾元件作為缺陷漏磁檢測傳感器,獲得管道軸截面漏磁場切向分量的漏磁;研究了缺陷外形尺寸、缺陷傾角和形狀、管道材質和磁化強度、檢測儀移動速度、管道背底磁場、管內壓力和剩磁對漏磁的影響。提出了各通道增益放大、各路漏磁離調整、波形微分、數字濾波和平滑等漏磁預處理方法;分析了等空間采樣的漏磁換為等時間采樣的必要性,研究了漏磁的小波去噪方法。
  10. To accept the current signal from high negative voltage circuit, the analog ground is raised to a certain positive voltage, which makes it possible for the signal amplitude to be compressed at the same time of its polarity reversion. a pi control program special for laser gyro current control is brought forward according to the conventional pid control method, in which the control signal is figured out corresponding to the difference between the sample and the reference value by turn of proportion - short step integral - long step integral. and at the end of this paper, a comparison of system performance on different conditions is made and the key elements influencing system performance are educed

    利用集成a / d 、 d / a換器的新型晶元aduc824 ,實現了電流(電壓)采樣?數據處理?電流控制的閉環控制結構;地電位的抬升解決了a / d換器對負高壓迴路電流采樣時的輸入范圍匹配問題;控制反相的同時進行幅度壓縮,使得輸出調整電壓的解析度提高;根據常規的比例?積分?微分( pid )調節模型,針對陀螺系統的特性,給出了一種可以滿足系統要求、據采樣值差大小進行的比例?大步長積分?小步長積分、分層次比例?積分演算法;不同條件下系統穩流性能的對比、分析在論文最後給出,並據此找出了決定該系統穩流精度的關鍵因素,提出了系統的改進意見。
  11. In the case of type i down - conversion, the polarization of the signal and the idler photons will be identical, its direction being determined by the polarization of the pump

    在第i類下換情況下,光和閑頻光的振是一樣的,它們的方向是由泵浦光的振決定的。
  12. That test part of the software is primarily used to complete the test of some parameters, such as time base, time - expand, time interval, voltage interval, vertical, stable state, transient state and scanning linearity. the result of the test needs to be analyzed and judged. clear user interface and timely warnings for mistakes of testing process inside because of the user ' s fault operating make whole test process more easier than it did on a time

    該軟體的測試部分主要用於完成對示波器掃描時間系數、擴展掃描時間系數、 t時間測量、 v電壓測量、垂直系數、頻帶寬度、校準、脈沖瞬態響應、掃描線性誤差時等參數的測試檢定任務,並對測試結果進行及時的分析和判斷,由於界面清晰,而且對測試過程中由於用戶的誤操作都有及時的錯誤提示,使得整個測試過程簡單易行,對于用戶來講掌握起來也更為方便些。
  13. In the section 1, we have introduced the background and the recent advance of the flattened gaussian beam ; in the section 2, for the first time, we have calculated the type - i and type - ii shg conversion efficiency and simulated curves versus the crystal length, the pumping light polarization rate, the order of the flattened gaussian beam and the pumped power intensity, we obtain ed that the highest efficiency was influenced by the order and the polarization rate of the pumped flattened gaussian beam

    從三波耦合方程及clbo晶體的光學特性出發,討論了以平頂高斯光束入射時穩態的三波耦合方程的大倍頻解(包括類及類相位匹配的倍頻解) 。計算了其在clbo晶體上的倍頻換效率與晶體長度,基波振分量比,基波階數及泵浦波強度之間的相互影響關系曲線。得出影響平頂高斯光束的最高換效率的因素是基波的階數n和泵浦波的振分量比d 。
  14. To make use of the maximum signal margin with the maximum scanning distance tolerance, the switching threshold should be set at the mid - way point between the background and mark signals

    在使用具有最大掃描距離差的最大邊限時,換門限應該設置在背景與標識的正中間?
  15. In this thesis we analyze in detail the influence, created by random change of the optical wave polarization, on the output of the interferometer. then several principles of eliminating polarization - induced fading are introduced, and the principle that inserting two faraday rotator mirrors into the end of michelson fiber interferometer to eliminate the fading is analyzed in detail. this method can eliminate polarization - induced fading without additional signal processing, and make the output of the sensor stable

    其中,本文詳細分析了光波振態的隨機漂移對干涉儀輸出的影響,介紹了目前幾種消振衰落技術的原理,著重討論了在光纖michelson干涉儀末端加兩個法拉第旋鏡的消振衰落的原理,該方法不需要任何附加的處理就可以消除振衰落,使干涉儀輸出穩定。
  16. Usually series mode is used in low frequency circuit while bypass mode is used in high frequency circuit, series mode micro - switch with cantilever structure is similar to an fet, when voltage is applied on gate, and the fet will be turned on between source and drain

    有靜電電壓作用在梁和底面電極時,梁發生,在源極和漏極之間實現導通,常用於自控和通系統的通路空氣橋旁路開關主要用於微波段的通路。
  17. Take the laser diode as the photoelectric detector ' s lamp - house, the optical system forms images of the sign, the double photoconductive resistance detects the excursion of the sign, a / d converter finishes a / d convert, the data is fuzzy processed by micro computer

    光電探頭採用激光二極體作為光源,光學系統完成標志的成像,雙光敏電阻檢測標志線的移, a / d換器完成的模數換,數據由微機進行模糊處理。
  18. In the design of optical system, to improve system precision, the fiber optic coupler is added to make a laser pulse circle ; in the unit of photo detection, we make a high - precision temperature compensation apd bias circuit, which allows system to abate the noise caused by temperature changer and dark current

    應變測量系統主要由光源、傳感光纖、光電探測器和處理電路組成。在光學系統設計中為提高系統的精度採用了光纖定向耦合器實現光脈沖的循環;在光電換單元上採用高精度溫度補償的apd置電路,減小了溫度和暗電流帶來的噪聲干擾。
  19. Errors in the way the bodys cells process information by means of signalling pathways are responsible for many diseases such as cancer, autoimmunity and diabetes

    多種不同的疾病,包括癌癥、自體免疫疾病、糖尿病等等的出現,是由於人體細胞在處理不同的導通路發生差。
  20. On the basis of previous work, we developed a new data processing system by use of dsp & oop. the new system overcame the problems existed in the old data processing system successfully, such as the bug which cause program dead loop when the data is too long, and the frequency leak due to principle limit of fft filter. in addition, we eliminated the measurement error brought on by phase warp

    我們在前人的工作基礎上,利用現代數字處理技術和面向對象的軟體開發技術,統一了彈上黑匣子數據處理系統的操作平臺,完善了速、掃描角測試數據處理系統,修正了原有處理程序中的因數據長度過長而導致程序死鎖的bug ;利用有限沖擊響應( fir )濾波器,在濾去噪聲的同時,有效地解決了矩形窗fft濾波的頻譜泄漏問題;另外還解決了因相位差而導致的測試誤差。
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