曲率校正 的英文怎麼說

中文拼音 [qūlǜjiàozhēng]
曲率校正 英文
curvature correction
  • 曲 : 曲名詞1 （一種韻文形式） qu a type of verse for singing which emerged in the southern song and ji...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 校 : 校名詞1. （學校） school 2. （校官） field officer3. （姓氏） a surname
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 校正 : check; correction; adjust; revise; proofread and correct; rectify; calibrate; make true; master c...
  1. Long focus object lens of three color achromatic aberration is one of two posers of optical design, using this method can get a perfect result. compared with pw method, the first results received from the wave - deviation method are more accurate and more rapid

    使用此數學模型編的光學自動設計程序，也可以說是光學鏡頭設計的一種新方法，即實現自動選玻璃，求解初始結構（曲率半徑r ，厚度d等）和自動校正像差和優化系統等。
  2. Abstract : the mechanical structure of washboard valve leveler is introduced, the alignment mechanics of curving bar and hemilateral pan of the valve is analyzed, the mechanical, the shape of washboard and the effect of alignment quality and efficiency cause by shrink - adaption range of the valve between two washboard are discussed

    文摘:介紹了搓板式氣門校正機的機械結構，分析了氣門桿部彎曲校直和盤部偏歪校正的機理，討論了機器結構，托板形狀和氣門在兩搓板間的過盈配合量對校正質量和效率的影響。
  3. First, we identify the homonymous points using normalized product correlation to revise the geometry distortion. in this method, the linear combination of correlation ' s three features is considered to improve the matching probability of homonymous points

    本文首先選取同名點以校正幾何形變，採用歸一化積相關函數為選取準則，並以相關曲面的三個特徵量的線性組合來評價選取的同名點，提高匹配率。
  4. The electrolog data was effectively corrected with the effective process, which improved the validity of electrolog to the identification of the low - resistivity reservoirs and was helpful to enhance the veracity of evaluation of the conventional reservoirs

    有效的電測井資料預處理，不僅改善了低電阻率油氣層的電測井資料的有效性，實現對電測井曲線有效校正，同時對進一步提高常規油氣層的測井評價的準確性具有重要的作用。
  5. After that, by using sp curve to obtain the resistivty of formation mixed liquid, correction methods for various effective factors of sp logging are given, and effects of filtration potential and argillaceous content on sp logging and correction methods are discussed

    研究了地層水淹后利用自然電位曲線求取地層混合液電阻率的方法，給出了自然電位曲線各種影響因素的校正方法，著重討論了過濾電位和泥質含量對自然電位曲線的影響和校正方法。
  6. Power bond graph is used to established the bond graph model of the lifting and dropping of hydraulic pile hammer and state space equation in the paper for hydraulic pile hammer is perplexing nonlinear system. in order to attain the graph that pressure, position, velocity, acceleration vary with time in the course of driving pile simulation procedure solving state space equation is designed on the basis of combining four - order runge - kutta method with predicator - corrector method, dynamic simulation of the hydraulic system is studied in matlab 6. 5. it is convenient to analyse dynamic characteristics of the hydraulic syste m, beneficial to the design and parameter optimization of the hydraulic system. in the final part of the paper, under detailed analysis of the control characteristics for double - acting hydraulic pile hammer with double cylinders, control system based on the programmable logic controllers founded on technology of modern compute is designed

    由於液壓打樁錘液壓系統是一個復雜的非線性系統，本文採用功率鍵合圖法建立液壓打樁錘上行、下降的鍵合圖模型和狀態空間方程，通過四階龍格?庫塔法和預估?校正法相結合編制了模擬程序對狀態空間方程求解，在matlab6 . 5中進行液壓系統的動態模擬，獲得液壓打樁錘運動過程中壓力、位移、速度、加速度等隨時間變化的曲線圖。此曲線圖方便了對液壓系統動態特性分析，為液壓系統的設計和參數優化提供了有益的借鑒。最後，在深入分析雙缸雙作用液壓打樁錘控制系統的功能要求后，採用了以現代計算機技術為基礎的新型工業控制裝置? plc可編程式控制制器，設計出了雙缸雙作用液壓打樁錘的電器控制系統。
  7. Linearity of the calibration curves was rather good after correction of sputter rate, with correlation coefficients of above 0. 99 for most elements

    經濺射率校正後的工作曲線線性較好，大部分元素的相關系數在0 . 99以上。
  8. With the pressure measurement system for the swirl chamber diesel engine, by using the methods of equivalent power and the seven point three degree average for the indicator diagram, we can correct the tdc, smooth the pressure curve and make more accurate pressure data that is a well basis for the calculation of combustion heat release rate

    摘要本文在自行開發的渦流室柴油機壓力數據測錄系統的基礎上，利用等效功法和七點三次加權移動平均法，分別對示功圖進行了上止點校正和壓力曲線光順，使壓力數據更精確，為燃燒放熱率的計算打下了良好的基礎。
  9. The sphere images of 10 balls were captured at 3 different positions as the flat cards. it is proved that curvature of object have no influence on hue distortion in this machine vision system, basically. so distorted hue of balls can be corrected by the model of corresponding position flat cards directly

    5 、分別在上述三個位置採集10種顏色的球面圖像，驗證了在本研究所用機器視覺系統內，物體表面曲率對色度失真基本沒有影響，因此，對于球面物體的色度失真，可直接應用相應位置的平面色卡色度失真校正模型進行校正。
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