正變差 的英文怎麼說

中文拼音 [zhēngbiànchā]
正變差 英文
positive variation
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 差 : 差Ⅰ名詞1 （不相同; 不相合） difference; dissimilarity 2 （差錯） mistake 3 [數學] （差數） differ...
  1. The main operating transformer connected by a adscititious tandem on - load - tap - changing one is the important mode. about this question readers can get a correct and detailed answer from this paper

    通過基本定義和有關名牌值進行了計算和分析，認為在正負極限檔，外加串聯調壓變的阻抗值相對額定檔的偏差很小，所以可不必在意這種變壓器整體阻抗的偏差值。
  2. According to your study, in csii ( continuous subcutaneous insulin infusion ) group, the lower glucose variability is, the higher aer ( albuminuria excretion rate ) decreased, does it mean that in our daily clinical setting, it is necessary to control hyperglycemia step by step to normal level

    您推測csii組尿蛋白減少較多是由於該組血糖變異較小，那麼在臨床工作中，對于血糖控制較差的糖尿病患者，是否應該逐漸將血糖降至正常？
  3. Differential thermal analysis did not reveal the ammonium perchlorate phase change from rhombic to cubic.

    差熱分析沒有測出過氯酸銨從正交晶向立方晶的相變。
  4. Applying the information extracted from numerous hydrographic data of field trials collected by h / hcs - 017, the first set of multi - beam swath bathymeter developed in china, a series of mosaic techniques have been carefully studied in this thesis, including digital terrain model building, statistical error analyzing, hydrographic data mosaicking as well as tides correction and projection of the earth coordinates. finally, standard digital sea - charts and three dimensional seafloor images are successfully developed that are consistent with hydrographic surveying principles

    本文利用我國第一臺h hcs ? 017型條帶測深儀的測量數據進行拼圖技術的研究，主要研究的內容有：利用分帶原理對深度數據進行潮汐修正，得到瞬時海面的深度數據；對測深數據進行誤差分析處理，去除野值；將多波束數據進行坐標變換及投影轉換后構建數字地理模型，進而根據海道測量規范繪制標準海圖。
  5. The gravity analysis is carried out especially for the synthetic fused silica and calcium fluoride used in 193nm lithographic objective as well as the optical elements with structural sizes of ( 200mm ~ ( 300mm. large numbers of analysis data for surface shape error are obtained by using algor finite element analysis software. then these data are plotted into curves and comparison analysis will be carried out, finally the measures and schemes for reducing gravity deformation are proposed

    因此，本論文重點對大口徑光學系統在高精度光學鏡頭裝校中，因重力變形進行了詳細的分析研究，特別針對193nm光刻物鏡系統所使用的材料sytheticfusedsilica和caleiumfluoride以及用到的結構尺寸200mm ~ 300mm光學零件進行了重力變形分析，使用algor有限元分析軟體獲得了大量的面形誤差分析數據，然後將這些數據繪成曲線進行對比分析，最後提出了減小重力變形的措施與方案，並進行了實驗，驗證了分析結果是正確的，減小重力變形的方法是有效的。
  6. I recalled, too, the night in the middle of the thousand and one nights when queen scheherezade, through a magical mistake on the part of her copyist, started to tell the story of the thousand and one nights, with the risk of again arriving at the night upon which she will relate it, and thus on to infinity

    我還想起一千零一夜正中間的那一夜，山魯佐德王后（由於抄寫員神秘的疏忽）開始一字不差地敘說一千零一夜的故事，這一來有可能又回到她講述的那一夜，從而變得無休無止。
  7. On the policy change and mistake corrigendum in accountancy

    淺析會計政策變更與會計差錯更正
  8. With the view of strenthening the national power and increasing the comeptition, in the international markets, china follows the trend, initiating the course reform, refering to the reform, the formulating national stardard courser ( teaching prog ) would play a guiding role without doubt in teaching and studying, so it is essential to make a compatision and study in annual teaching programme in maths, finding out the variation and difference

    其中涉及的國家課程標準（教學大綱）的制定，無疑對廣大師生有著重要的導向作用。所以有必要對歷年教學大綱進行比較、研究，發現其中的變化、差別，對高中數學教師從事教學工作有切實的指導意義，對國家正在進行的課程改革也有一定的輔助作用。
  9. The results showed that the torque ratio and efficiency curve are almost not affected by width ratio, whereas the torque capacity performance changes especially when the speed ratio is less than 0. 6

    結果表明，隨寬度比減小變矩比和效率基本不受影響，而透穿性則由正透穿逐漸變為混合透穿，在速比大於0 . 6時傳動性能基本沒有差異。
  10. Upper confidence limits of coefficient of variation for normal distribution

    正態分佈變差系數置信上限
  11. The system is different from traditional silicon controlled dephasing method, such speedy modules as whole controlled electric and electronic equipment igbt and high frequency pwm controlling methods are employed, and the voltage of exchanging power supply of motor of beam pumping units can be controlled automatically, so there is no problem of power factor being decreased brought by silicon controlled phase single controlled, power factor in power net of beam pumping units " motor is enhanced really

    由於雙管齊下，電機電網側的功率因數得到了大大提高。與傳統的可控硅移相控制方式不同，本系統採用全控型電力電子器件igbt等快速模塊及高頻pwm控制方式，對抽油機電機的交流供電電壓進行自動控制，不存在可控硅相控角所帶來的功率因數變差的問題，真正提高了抽油機電網側的功率因數。
  12. The resuts showed that the annual average temperature had an increasing trend ; summer, autumn and winter average temperature also had an increasing trend and the amplitude in winter was bigger ; the change of standard deviation and coefficient of variation were acute during winter ; the coefficients was bigger ; the change of standard deviation and coefficient of variation were acute during winter ; the coefficients of skewness were positive value during summer and autumn ; the kurtosis coefficients were bigger during winter

    得出如下結論：和田地區年氣溫有增加的趨勢；夏季、秋季、冬季氣溫也有增加的趨勢且冬季氣溫值增幅較大；標準差及變差系數都是冬季變化較為劇烈；偏度系數在夏季及秋季為正值；峰度系數值在冬季較大。
  13. The measurement and alteration of ordinary digital camera. it includes the correction of lens distortion of digital cameras, the computing of camera interior orientation parameters and pictures " exterior orientation parameters, and the evaluation of it ' s capability ; 2

    其中包括普通數碼影像畸變差的改正、數碼相機內方位元素的檢定、數碼近景攝影機的研製及外方位元素改正值的確定、普通數碼相機量測化性能評價； 2
  14. In the 3rd section we introduce how to use mathematical model to study financial problems, whose assets running on mixed jump - diffusion process, first we get the famous non - linear feynman - kac formula by fbsde, then let the solution of the bsde be a investor ' s utility function, and it ' s the so - called recurse utility function. second, we can prove that this utility function is a continue viscosity solution of the variation inequality which we get above, and we get the comparison theory. third we can use the result to financial market to study the optimal consumption and portfolio problem or evaluate the american option

    第三章介紹了利用金融資產價格運行基於復合跳躍? ?擴散過程的數理模型來研究金融經濟問題，通過結合運用正倒向隨機微分方程，推導得到著名的非線性feynman - - kac公式，並且將相應的倒向隨機微分方程的解記為投資者的值函數，這也就是通常所說的效用值函數；接著我們可以證明此效用值函數為某一偏微積分變差不等式的連續粘性解，並且得到了比較原則；這些結果可以應用到金融領域用於消費投資組合的選擇或是美式期權的估值。
  15. Under the influence of positive interest difference between foreign currency with rmb and revaluing of rmb anticipatively, the domestic financing institutions increases the foreign currency debt and reduce the rmb loan, and the import and export scale increases significantly at the same time. these insult from significant increase of short - term foreign loan remains and discharge. and the government the system and method of management in foreign loan is not perfect, causing great latent risk of the foreign loan in our country

    隨著我國資本市場開放時間的臨近，境內外資金融機構在華業務迅速擴張，受到本外幣正利差和人民幣升值預期的影響，境內機構紛紛增加外幣負債，減少人民幣貸款，同時進出口規模大幅增長，導致短期外債余額和流量大幅上升，且政府在外債管理過程中管理體制和方法的不完善，導致我國外債存在較大的潛在風險，這些變化也導致了外債規模管理難度的增加。
  16. On the base of the analysis, we build up the vector fields of neighborhood variation ; put our emphasis on the description of the image edges and the domains of visual similar grey - level with the vector fields. after that, we find out the two methods used to detect the edges, the one with the biggest vector field, and the other with the perpendicular vector - pair of the biggest variation difference. the neighborhood size has got the great influence

    在此基礎上，提出了基於鄰域灰度變化矢量場的圖像分割思想;建立了圖像鄰域灰度變化矢量場，並重點分析了鄰域灰度變化矢量場與圖像視覺邊緣、區域等特徵之間的關系;建立了最大鄰域灰度變化矢量的邊緣檢測運算元模型，基於鄰域灰度變化矢量場最大正交差異對的邊緣檢測運算元及區域檢測運算元模型;分析了鄰域選擇對邊緣擴展、噪聲抑制的影響。
  17. When ro device does not work normally, for example, outlet water amount is not normal, outlet water quality turns bad, or other phenomena occur, the device must be overhauled

    當反滲透設備出現運行不正常，如出水水量不正常、出水水質變差等現象時，須進行設備檢修。
  18. Order statistics with fixed rank ; rate of total variation convergence ; regular variation of second order

    固定秩次序統計量全變差收斂速度二階正規變化函數
  19. As export adjustment and optimization is one kind of strategic act, this thesis make a research on present international environment and domestic environment. comparative superiority is the basis of export. this thesis uses trade competition index and index of export superiority changing in demonstration analysis on comparative superiority of jiangsu ' s export

    文章根據當前的國內外貿易環境的變化，運用貿易競爭指數和出口優勢變差指數分析法對江蘇省出口的比較優勢進行了實證研究，發現勞動密集型產品強勢依存，資本和技術密集型產品出口正逐步樹立比較優勢，資源密集型產品出口已處于比較劣勢。
  20. To research the issues measurement models and analysis methods of power quality, we put forward an analytical opinion in this paper. following fluctuation of power system, which amends parameters deviation in accordance with fundamental component

    本文通過對電能質量的指標、測量模型以及各種電能質量分析方法的深入研究，提出了一種實時跟蹤電壓基波分量參數的變化，獲取幅值、頻率、相角的實時數據，修正偏差的分析思路。
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