零平均值 的英文怎麼說

中文拼音 [língpíngjūnzhí]
零平均值 英文
zero mean
  • 零 : Ⅰ數詞1 （零數） zero2 （數的空位） zero sign （0）; nought 3 （表示沒有數量;無） nil; nought 4 （...
  • 平 : Ⅰ形容詞1 （沒有高低凹凸 不頃斜） flat; level; even; smooth 2 （高度相同; 不相上下） on the same l...
  • 均 : Ⅰ形容詞（均勻） equal; even Ⅱ副詞（都; 全） without exception; all
  1. By end of 1998, the nominal value of derivatives transactions had happened in the official exchange within 5 years increased from 7. 7 trillion u. s. dollars to 13. 5 trillion u. s. dollars, meanwhile, the nominal value of derivative securities ( otc ) increased from 8. 7 trillion u. s. dollars to 51 trillion u. s. dollars, then, the nominal value of unliquidated derivatives was total about 64 trillion u. s. dollars, and the academic field also emerged frontier science borrowing for the financial science, physics financial science, financial engineering, etc. 1973, black and scholes put forward the differential equation that any derivative securities prices based on any non - dividend paying stock must be satisfied, that is black - scholes differential equation

    Jamshidian . f在其1989年的文章中推導出零息債券的期權價格。奧托同樣在其1998年的論文中用統計物理學中的路徑積分方法推導出了基於零息債券為基礎的期權定價模型。本文在這些學者研究成果的基礎上，進行了更深層次的研究，在vasicek隨機模型的基礎上，打破上述學者及著名的black - scholes期權定價模型只能求解證券及其衍生產品價格平均值的限制，對零息債券和基於零息債券的期權的價格求解，並推導證券瞬時價格的分佈函數。
  2. It is known from the 1 : 1 000 000 10 ' 15 ' average isostatic gravity map that the northwestern hunan area assumes gravity high, and the other vast areas are basically characterized by zero isostatic anomaly if the local gravity low corresponding to granite is eliminated

    摘要由湖南省1 : 100萬10 ' 15 '平均均衡重力異常圖知，湘西北地方呈重力高；除此以外的廣大地區，當消除花崗巖對應的局部重力低外，均衡異常基本呈零值特徵。
  3. Similarly, the net radiation on a cloudy day is mainly used up evaporation of soil. the integrated value of soil heat flux is negative on a cloudy day and that shows the soil emits the heat, which is different on a clear day. in short, average latent, sensible and soil heat flux is 67 %, 21 % and 6 % of net radiation respectively

    在裸地下墊面時，晴天潛熱佔到凈輻射的60 ，顯熱交換只佔到19 ，在陰天凈輻射同樣主要消耗于土壤蒸發，與晴天不同的是在陰天土壤熱通量積分值小於零，表明土壤在向外釋放熱量；平均狀況下，潛熱、顯熱和土壤熱通分別佔到凈輻射的67 、 21和6 。
  4. The average partical size of bismuth ruthenate and pbo - b _ 2o _ 3 - sio _ 2 glass was researched. the smaller bismuth ruthenate partical is, sheet resistivity is lower and temperature coefficient of resistance ( tcr ) is more positive and the refiring change ratio is nearer to zero. the limit size of bismuth ruthenate partical is 0. 56 m

    研究了各相粉體平均粒徑對膜層性能的影響，結果表明:釕酸鉍平均粒徑越小，膜層的方阻值越小，電阻溫度系數偏正，重燒變化率越接近零值，球磨工藝的極限平均粒徑為0 . 56 m 。
  5. Retail sales dropped by an annual average of 16. 5 percent and 17. 0 percent respectively in value and volume terms during the first ten months of 1998

    1998年首10個月內，零售業銷售總值和零售量分別較去年同期平均下跌百分之十六點五及百分之十七。
  6. Retail sales dropped by an annual average of 19. 7 percent and 17. 2 percent respectively in value and volume terms during the period from january to november 1998

    1998年1月至11月間，零售業銷售總值和零售量分別較去年同期平均下跌百分之十九點七及百分之十七點二。
  7. If measurement errors occur randomly, one can expect their mean to approach zero.

    如果測量誤差隨機產生，可以期望他們的平均值近於零。
  8. On the base of the relativity and the data self - sealing characteristics of circular division measurement, an arbitrary measurement system on circular division and dihedral is built, and the processing method of the dynamic data zero average and the balancing based on self - sealing nature reference are also built

    在圓分度測量的相對性和數據自封閉特徵的基礎上，建立了基於圓分度和二面角測量的任意角測量系統，和基於自封閉自然基準的動態誤差數據零均值處理和平差處理方法。
  9. With the help of several neighbour points, a average unbiased prediction is got, which is more accurate than traditional prediction

    用多鄰近點的預測值的平均化來改進傳統的零階預測，得到一個無偏預測，並作出鄰近點個數選擇的閥值。
  10. Although ferroelectric ordering doe s not appear within the whole temperature range in eutio3, coupling of a certain form between the ordering parameters in electrical and magnetic subsystems causes the dielectric anomaly near its neel temperature

    盡管eutio _ 3在整個溫度范圍內不出現鐵電有序態，可視為其電序參量平均值為零，但電系統和磁系統序參量某種形式的耦合導致了該材料在尼爾溫度附近的介電反常。
  11. Aees employs the multi - staged digital filter algorithm to reduce random error. meanwile, the system correct zero deviation through linear opreation. the instrument, from hardware aspect increases the feature of anti - interference by the way of reasonable layout, sepration of digital and analogue

    系統採用了中值濾波和滑動平均濾波相結合的多級數字濾波演算法來減小隨機誤差，並以精密基準電壓作為比較信號的輸入，由智能系統通過線性運算，實時地修正、校準測量數據，減小系統的零漂，實現自動定標並提高測量的精度。
  12. The average daily turnover in the local stock market increased 59 per cent to $ 12. 3 billion in 2000, compared to $ 7. 8 billion in 1999. the average daily value of stocks sold short was $ 313 million in 2000, representing a rise of 21 per cent from that of 1999

    香港股票市場的資本總值為48 ， 620億元，是世界第十大市場，在亞洲則排行第二。在二零零零年，本地股票市場的每日平均成交額為123億元，而一九九九年則為78億元，上升幅度達59 % 。
  13. Reproducibility is the variation in the average of the measurements made by different appraisers using the same measuring instrument when measuring the identical characteristic on the same part

    再現性是由不同的評價人採用相同的測量儀器，測量同一零件的同一特性時測量平均值的變差
  14. In his speech, president ng shared with colleagues hkbu ' s recent good news : seven areas, out of the 10 in which hkbu was reviewed under the research assessment exercise ( rae ) 2006, scored higher than the average of all institutions ; all hkbu graduates in 2006 are either employed or pursuing further studies - a record high employment rate ; both hkbu teachers and students have won academic or professional awards in a wide range of areas

    吳校長在致辭時與同事回顧大學最近創下的佳績，包括浸大在八大院校二零零六年研究評審工作結果中表現理想，在參與評審的十個組別中，有七個高於全港平均值；二零零六年本科畢業生全體成功就業或繼續進修，是近年的最高水平；師生獲得多項學術或專業殊榮，成績令人振奮。
  15. Silverstrand beach : mean e. coli levels and " grade 4 " occasions in the 2002 - 2005 bathing seasons sai kung beaches : the 2005 annual ranking

    銀線灣泳灘:在二零零二至二零零五年度泳季期間的大腸桿菌平均值及泳灘水質被列為四級的次數
  16. The calculation to the eddy current on the contact surface and axial magnetic field of contact surface and center surface of contact gap are carried out while the current is at zero. after the iron core of ring type is put in, the eddy current on the contact surface will be increased, the axial magnetic field that the eddy current creates will be also increased

    對電流過零時觸頭表面的渦流和觸頭表面及觸頭間隙中心平面上的縱向磁場進行了計算，加入圓環型鐵芯后觸頭表面的渦流增大，渦流產生的縱向磁場增大，在鐵芯中開槽后渦流的平均水平降低，縱向磁場平均值降低。
  17. Th ere are three approaches to deal with this problem, which are introduced and compared in this thesis : one is to throw off the absent observations ; second is to replace the absent observations with the average of other observations ; and third can be called first derivative approach

    即觀測值缺失問題，文章介紹並比較了三種處理這一問題的方法，分別是：去掉丟失觀測值法、平均值替代法（零階法）和一階法。
  18. At end - 2005, 1, 110 applications had been received. the reported personal assets amount to an average of 26. 03 million per applicant

    截至二零零五年年底，本處共收到1 ， 110宗申請，而每個申請人申報的個人資產平均值為2 ， 603萬元。
  19. The result shows that the halo intensity factor becomes zero after it is controlled, other statistical physical quantities, such as r ( subscript ms ) and p ^ 2 and related average emittances are obviously reduced

    結果表明，加控制后束暈強度因子變為零，束均方根半徑、束橫向動量平方和的平均值和束橫向平均發射度比控制前都明顯減小。
  20. The cies, launched on october 27, 2003, has been well received and successfully attracted entrants who are bringing in new capital. at end - 2006, 1, 910 applications had been received

    截至二零零六年底，本處共收到1 910宗申請，而每個申請人申報的個人資產平均值為2 525萬元。
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