square number 中文意思是什麼

square number 解釋
【數學】平方數。

  • square : n 1 正方形，四方塊，四角；方形物。2 （方形）廣場；〈美國〉（四面都是馬路的）方陣建築；街區；（方...
  • number : n 1 數；數字；〈pl 〉算術。2 （汽車等的）號碼；第…，第…卷，第…期〈通常略作 No （復數 Nos ），用於...
  1. The results from the pollen densitometers indicate the number of pollen grains sucked into a device per square millimeter of the aperture.

    花粉顯像密度計的計算結果，可以表明每一平方毫米孔徑上吸入的花粉粒數。
  2. Prove that if n is not a square then it has an even number of divisors.

    證明：若n不是完全平方數，則n有偶數個因數。
  3. English, french, spanish, portugese, georges, and louises, doubloons and double guineas and moindores and sequins, the pictures of all the kings of europe for the last hundred years, strange oriental pieces stamped with what looked like wisps of string or bits of spider s web, round pieces and square pieces, and pieces bored through the middle, as if to wear them round your neck - nearly every variety of money in the world must, i thin, have found a place in that collection ; and for number, i am sure they were like autumn leaves, so that my back ached with stooping and my fingers with sorting them out

    其中有英國的金基尼雙基尼，法國的金路易，西班牙的杜布，葡萄牙的姆瓦多，威尼斯的塞肯，有最近一百年歐洲各國君主的頭像，有古怪的東方貨幣，上面像是縷縷細繩張張蛛網有圓的有方的，有中間帶孔的，好像可以串起來掛在脖子上。我估計差不多世界上每一種貨幣都被搜羅全了。至於數量，我相信大概跟秋天的落葉一樣多，我總是彎著腰，手不斷地整理著，一天下來弄得疲憊不堪。
  4. An upper bound for the number of normalized latin square

    關于規范型拉丁方個數的上界
  5. Orthogoanl latin square based in m carry system number

    進制數的正交拉丁方
  6. The order 3 magic square appeared in ancient china is the oldest instance for combinatorial design. there also were a large number of examples on magic square in ancient india and arab

    出現于中國的3階幻方是組合設計的最早特例，在印度、阿拉伯等國家對幻方也有較早的研究。
  7. A experienced equation which is summarized by many experiments is used to determine the number of mesosphere nerve cell and a sort of new square - sum function of errors is adopted. its characteristic is that weight errors of possible exceptional point is less. accordingly, the effect of errors of possible exceptional point is reduced, which make actual function relation simulation easier

    本系統針對bp演算法的局限性，給出了一種優化的bp演算法，採用經過大量實驗總結出的經驗公式來確定隱層神經元的個數，並選取了一種新的誤差平方和函數，該函數的特點是對一些可能的異常點的誤差權值設計的較小，從而降低了異常值誤差帶來的影響，便於模擬出真實的函數關系。
  8. Bill and value added tax, the relation of income tax : you are make out an invoice square, press those who go out not to contain taxes specified number of course, computational value added tax ( if be average taxpayer, still involve those who get bill of replenish onr ' s stock to touch discount a problem ) if be to receive a bill square, bill closes much, mix more with respect to existence charge cost is big, profit decreases relatively

    發票和增值稅，所得稅的關系：你是開票方，當然就按開出的不含稅金額，計算增值稅（假如是一般納稅人，還涉及收到進貨發票的抵扣問題）假如是收票方，發票收多了，就存在費用多和成本大，利潤就相對減少。
  9. Number four, privet drive, is described as large and square

    女貞路4號在書中被描述為一個寬闊的四方型的住所。
  10. Q9 has a number of distinct advantages in penetrating mobile telephone s market through its application of matrix mapping system q9 cis by employing a three by three square matrix

    九方獨有的全方位搜索系統是透過三乘三正方矩陣的使用，將能促使公司進一步滲透行動電話市場。
  11. Q9 has a number of distinct advantages in penetrating mobile telephone s market through its application of matrix mapping system ( q9 cis ) by employing a three by three square matrix

    九方獨有的全方位搜索系統是透過三乘三正方矩陣的使用，將能促使公司進一步滲透行動電話市場。
  12. Deodorization effect is high. because oxidization effect has large touchable square measure, it can handle a large number of odor effectly

    ~除臭效果高，由於氧化反應接觸面積大，可以有效的處理大量的臭氣。
  13. Square number couple theory

    方形數偶理論
  14. Thus, it constituted from return to return the condition difference square number model

    這樣就構成了自回歸條件異方差模型。
  15. And this at any time the square number of a variety is the line combination that is the limited item news number ’ s square

    並且這個隨時間變化的方差是過去有限項噪聲值平方的線性組合。
  16. From this basic thought we can see, because of the square number of now time news voice is the limited item square number to returned to return in the past, it ’ s means that the motion of the news voice have the certain memory, therefore, if in past every moment the square number of the news voice differed to become big, so the square number of the news voice differed to usually also come after it to

    從這個基本思想中可以看出，由於現在時刻噪聲的方差是過去有限項噪聲值平方的回歸，也就是說噪聲的波動具有一定的記憶性，因此，如果在以前時刻噪聲的方差變大，那麼在此刻噪聲的方差往往也跟著變大;如果在以前時刻噪聲的方差變小，那麼在此刻噪聲的方差往往也跟著變小。
  17. He mentally computed the square root of a hundred-digit number in fifty-two minutes.

    他在52分鐘內心算出了一個100位數的平方根。
  18. After generalizing the characteristic of modern equipment, the mission of equipment management and general situation of chinese equipment management, basied on two forms of equipment management - - - - - - practicality & value, the author combined quantitative & qualitative methods with example to analyze and discuss questions, especially the reasonable update & depreciation, accordingly achieving the optimization of the technical efficiency & economic benefit 0 one of emphases of the thesis is methods application of equipment reasonable update, that is starting with economic benefit to looking for reasonable using fixed number of year. the thesis used inferior - converted numeric method and rate equation which based on the theory square and combined with harbor loading machines & tugboat ' s actual facts, calculated the economic life of the same machine in order to make sure harbor machines " reasonable using fixed number of year. at the same time, the author made use of midpoint value regress method and stochastic trapeziform forecast method to calculate and analyze and gain the reasonable conclusion o the other emphases is questions of harbor equipment

    本文概括介紹了現代設備的特點、設備管理的任務以及我國設備管理發展的概況后，作者從設備經濟管理的兩種形態? ?實物形態和價值形態出發，採取定量與定性相結合，以定量為主，結合實例進行分析與論述，對港口設備的合理更新與折舊問題進行了著重研究，從而實現設備的技術效能和經濟效益的最優化。本文研究的重點之一是設備合理更新的方法應用，即從經濟效益出發，來尋求設備的合理使用年限。本文結合港口裝卸機械和港作拖輪的實際，運用以正方形理論為基礎的低劣化數值法和費用方程兩種方法，計算了同一種機械設備的經濟壽命，從而確定港機合理的使用年限，同時，運用了中點值回歸法和隨機梯形預測法進行計算和分析，得到了合理的結論。
  19. In this paper, we study an on - line version of the two - dimensional bin packing problem that is the problem of packing a list of rectangular items into a minimum number of unit - square bins in an on - line manner. an on - line algorithm called rtdh ( refined two dimensional harmonic ) is proposed and analyzed. we show that rtdh can achieve an asymptotic worst - case ratio of less than 2. 7687, which beats the best - known bound 2. 85958

    目前，對該問題的研究有各種演算法，主要有harmonic和round演算法，本文針對harmonic和round演算法存在的問題，提出一種演算法rtdh （ refinedtwodimensionalharmonic ） ，做了相應的分析，並且給出了該演算法的最壞性能比是2 . 7687的證明，這個結果刷新了目前最好的結果2 . 85958 。
  20. My country wants filling state take over for use on that place horse now, although cropland was done not have, but my housing still is in that place, hear now is for instance a square accompanies former building 200, have number of households and total population next with respect to a person 35 square

    現在我農村那個地方馬上要補國家徵用了，雖然田地沒有了，但我的住房還在那個地方，聽說現在是原來房子比如一個平方陪二百，然後有戶口的就一個人35個平方。
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