零元素 的英文怎麼說

中文拼音 [língyuánsù]
零元素 英文
neutral element
  • 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 （...
  • 素 : Ⅰ形容詞1 （本色; 白色） white 2 （顏色單純） plain; simple; quiet 3 （本來的; 原有的） native Ⅱ名...
  1. A determinant in which all elements are zero except the elements of the principal diagonal and the elements immediately above and below this diagonal is called a continuant.

    一個行列式除了主對角元素以及緊靠對角線的上面和下面的元素外，所有的元素均為零者叫做連行列式。
  2. If all elements in one row or one column are zero, the determinant is zero.

    如果一行或一列中的所有元素均為零，則行列式為零。
  3. A determinant whose only nonzero elements occur in square blocks centered about the principal diagonal is in block-diagonal form.

    僅有的非零元素集中於主對角線的方塊中的行列式是分塊對角形式的。
  4. The zero or null matrix denoted by 0 is definde as a matrix all of whose elements are zero.

    如果一個矩陣的所有元素都為零，則稱它為零矩陣。
  5. When a large proportion of the elements of a is zero, a is then called sparse.

    當A的大多數元素都是零時，稱A為稀疏矩陣。
  6. When the number of elements increases, the derivatives within the variational statement will tend to have a constant, or in particular a zero, value.

    當元素的數目增加時，變分表達形式中的導數趨于常數，特別情況下可趨于零。
  7. There may be zero or one

    元素中可能有零個或一個
  8. Two hundred and fifty years in the future, life as we know it is threatened by the arrival of evil. only the fifth element played by milla jovovich can stop the evil from extinguishing life, as it tries to do every five thousand years. she is helped by ex - soldier, current - cab - driver, corben dallas played by bruce willis, who is, in turn, helped by prince arsenio clone, ruby rohd

    根據希臘神話，空氣地火水乃是萬物需要的四種元素，而在片中所描述的未來世界，四種元素合一就會成為人們找尋的第元素生命，公元年月日零晨二時，黑死力量兵團在首領卓格的統領下，殺入紐約曼赫頓，誓要滅絕第元素，以便統一全宇宙。
  9. If a set contains no elements we shall designate it by Ф and define it as the empty or null set.

    如果一個集合不包含元素，我們就把它記為，且定義它為空集或零集。
  10. Exception is thrown when an attempt is made to access an element of an array or collection with an index that is outside the bounds of the array or less than zero

    關于異常的疑難解答： system . indexoutofrangeexception當試圖使用一個超出數組界限或小於零的索引訪問數組或集合的元素時，會引發
  11. Eds., spinger - verlag, 1998, pp. 26 - 45. 17 bellare m, rogaway p. optimal asymmetric encryption - how to encrypt with rsa

    無論解密者多少，該方案只需計算一次甚至零次配對，並且密文只有固定的3個群元素。
  12. This paper researches laying out mode and procedure of manual drawing, describs in bfn constructing elements and their structure of working drawing, and determines factors which affect drawing effect. it introduces simply that functions of an interactive drawing software, which are basic and special laying out characters, methods of modification and logical order of normal drawing. also an example is given. the paper formulates out a helpful method with which engineering drawing is drawed under interactive system

    研究了傳統繪圖模式的構圖方式和過程，用巴科斯範式描述了零件圖的構圖元素與結構，確定了影響繪圖效率的因素.文中簡要介紹了交互圖形軟體具有的基本的和特有的功能，在交互繪圖中的構圖特點，圖形的生成與修改，一般作圖的邏輯順序，同時給出了示例.該文歸納出用交互圖形系統生成工程圖樣的便捷方法
  13. Integral panel is a flat part integrated with framework elements, connection elements and skin in traditional aircraft structure, it is the main supporting structure in aircraft, having the advantages of high - intensity, low - weight, and so on

    整體壁板是將傳統飛機結構中的骨架元素、連接元素和蒙皮製成一體的板類零件，是飛機的主要受力結構件，具有強度高、重量輕、氣密性好等優點。
  14. Almost nilpotent element

    殆冪零元素
  15. Some properties of the quasi diagonally dominant matrix with chain of non - zero elements

    擬具非零元素鏈對角占優矩陣的若干性質
  16. If this constructor does not require parameters, pass an array with zero elements, as in object parameters new object 0

    如果此構造函數不需要參數，則像object [ ] parameters = new object [ 0 ]中那樣傳遞一個包含零元素的數組。
  17. Based on this method, matrix variation basis of the algorithm is forther discussed for voiding useless operations of zero elements multiplication

    在此基礎上，探討了避免矩陣中零元素相乘的無效操作，莫定了該演算法的矩陣變換基礎。
  18. All nonzero elements of gf ( 2m ) must be verified by the conventional step - by - step decoding algorithm, which increases the computational complexity of decoding, so the conventional step - by - step decoding algorithm ca n ' t be adapt to the requirement of rapid decoding

    因此標準的step - by - step譯碼演算法對gf （ 2 ~ m ）域中所有的非零元素全部檢驗，將造成計算量巨大，難以滿足快速譯碼的要求。本論文基於t
  19. And then, a state equation is set up by the relationship among the input and output characteristic vectors as well as the state matrices ( sms ). the non - zero element in the sms characteristic is taken according to taylor series expansion, which is a transfer function of the basic mechanical unit

    再次，闡述了狀態變換矩陣的形成過程，通過泰勒級數展開，提取其非零元素的特徵，並按照傳遞特徵值對基本變換單元加以分類，歸納了狀態變換矩陣的性質。
  20. But conventional step - by - step decoding algorithm requires that every symbol of received word r ( x ) orderly adds to 2m - 1 nonzero elements of gf ( 2 ) to determine whether the weight of the error pattern has been reduced. if the weight of error pattern is reduced, the error location and the corresponding error value are found

    但是標準的step - by - step譯碼演算法將接收碼字中每個符號與伽羅華域gf （ 2 ~ m ）中的2 ~ m - 1個非零元素依次相加，判斷錯誤圖樣的重量是否下降，如果下降則說明找到了錯誤位置和相應的錯誤值。
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