偶整數 的英文怎麼說
中文拼音 [ǒuzhěngshǔ]
偶整數
英文
even-integral number-
The other is train communication network. based on the protocol of " iec 61375 - 1 ", published by iec in 1999, the data to be transmitted is classified into urgent periodic variables and deferrable random messages. in this paper the whole net is decomposed into two layers : train bus and vehicle bus
文中參考iec組織1999年公布的「 iec61375 - 1 」標準協議,將整個列車網路分為連接各個車廂主機的上層列車總線網和連接單個車廂內負責控制、檢測等子設備的下層車廂總線網,同時將傳輸的數據類型區分為實時的周期性過程數據和可延遲的偶發性消息數據。Round toward nearest even number if equidistant
舍入為最接近的整數(若等距則為偶數)This classification is called the parity of the permutation analogous to the definition of parity of integers.
這種分類叫作置換的奇偶性,類似於整數偶性的定義。Positive definite even unimodular lattices over real quadratic integer rings
實二次整數環上的正定偶幺模格The advance limited company is on the local international trade and the rebirth resources produces management basis of main business of share system private enterprise. more than ten years, its came out a road of healthy growth by started a business hardly with reform innovation, the whole management of the business enterprise management level and management the results level have already followed an excellent business enterprise stage. review the past, if the advance changing the system to still exist certain opportunity and the words of contingency in the forepart, so, the advance can obtain the achievement of today after the challenges of numerous markets and hardship worked, that was the inevitable course of history. because, she cohesioned a person of advance diligent create a property, sureness prosper industry, devise strategies within a command tent to create great industry and have great foresight for the future the spirit boldness of vision of executive officer industry ; she coagulated a person of advance to start a business, respect - work, frequently the spirit of industry with work hard, dare to ascent, daintily pursue, the character of be good at dedication
十多年來,經過艱苦創業和改革創新,走出了一條健康成長之路,企業的整體經營管理水準和經營績效水平已經步入優秀企業階段。回顧歷史,如果說,經貿創業在改制初期還存在著一定的機遇和偶然性的話,那麼,經貿創業在經歷了無數次市場的挑戰和艱苦拼搏之後,能取得今天的成就,那就是歷史的必然。因為,她凝聚了經創人吃苦耐勞創基業扎實勤懇興實業運籌帷幄創大業高瞻遠矚幹事業的精神氣魄她凝聚了經創人創業敬業勤業之精神和勇拼搏敢攀登講追求善奉獻之品格。In scanning, the technique of using more than one vertical scan to reproduce a complete image. in television, 2 : 1 interlace is used, giving two vertical scans ( fields ) per frame ; one field scans odd lines, and one field scans the even lines of the frame
利用多次垂直掃描來重顯一幅完整圖象的掃描技術。電視中使用2 : 1的交錯率,即每幀分兩場,垂直掃描兩次,一場掃描奇數行,另一場掃描偶數行。In this paper, the drive theory of the large ratio friction transmission is studied ; a new type elliptical cam wave generator is designed ; the large ratio friction transmission prototype is designed and manufactured ; based on the ansys finite element method software, structure of the elliptical cam is analyzed ; precision index of the manufactured large ratio friction transmission prototype, such as transmission accuracy, least step, stability of the least step, load capacity is measured by the absolute rotary encoder. by analyzing the measurement data and research content, it is think that the new elliptical cam wave generator could overcome a good many problems brought by processing errors, facilitate size precision adjustments, input moment can be achieved in the form of a pure force couple importing ; through this study, " the large ratio friction transmission prototype " could apply in practical engineering basically
本文研究了大速比摩擦傳動的傳動理論;設計了新型橢圓凸輪波發生器,設計製作了大速比摩擦傳動樣機;用軟體ansys對所設計的橢圓凸輪結構進行了有限元分析;用19位絕對式編碼器測試了大速比摩擦傳動機構的傳動精度、最小步距、最小步距的穩定性以及帶負載能力等各項精度指標;對測量數據和研究內容進行了歸納和整理,認為新型橢圓凸輪波發生器克服了加工誤差帶來的諸多問題,新型橢圓凸輪波發生器可以進行尺寸精度調整,能夠達到輸入力矩以純力偶的形式輸入;通過本項研究,基本可以使「大速比摩擦傳動機構」在工程中得以應用。A least significant bit is the bit position in a binary integer giving the units value, that is, determining whether the number is even or odd
( least significant bit ,也就是二進制整數中給定單元值的位的位置,即確定這個數字是奇數還是偶數。This paper has probed into the conditions of the transportation problem " paradox " ' s existence and the adjusting methods of the table - manipulation method, and then put forward the solutions to tap the latent power through the mathematical model of the transportation problem, and finally provided the dual conditions of " the more the fewer " phenomenon
摘要首先探討了運輸問題「悖論」存在的條件和表上作業法的調整方法,然後指出了通過運輸問題數學模型挖潛的方法,最後給出了「多反而少」現象存在的對偶條件。A bit added to a binary code that indicates parity and is used to check the integrity of data
奇偶校驗位加在二進制碼上的一個標明奇偶數的位,用於檢驗數據的完整性When calculate the correlation function of binary array pairs, using the boolean calculation instead of the decimal multiplication, using the method of count the number of 1 in binary integer to calculate the correlation function of binary array pairs, the speed of searching is obviously improved by these methods. by the algorithm introduced in this paper, the constant weight and normative perfect binary array pairs whose volume from 4 to 28 and quasi - perfect binary array pairs whose volume from 2 to 24 were searched and gi ved the new result
此外,採用二進制整數來表示陣列,通過對整數的邏輯運算來實現陣列偶的移位變換、完全采樣變換等運算;在計算二進陣列偶的相關函數時,用整數的邏輯運算代替十進制中的乘法運算,並用計算二進制整數中1的個數的方法來計算二進陣列偶的相關函數,以上方法的採用明顯地提高了搜索速度。利用上述演算法,對體積為4 28的等重規范型最佳二進陣列偶和體積為2 24的準最佳二進陣列偶進行了搜索,並給出了新的結果。Moreover, the longitudinal piece is higher twist ( suppressed by a factor i / a / 2 ). the dipole cross section is largely unknown, only at small distance p it can be expressed in terms of gluon density
偶極截面只有在小距離時才能表示成膠子密度的函數,在整個范圍內求解偶極截面,需要解非常復雜的演化方程,目前是不能做到的。According to basic theories for distributing regular of electric field about surface single spot current source and high density resistivity prospecting method in this paper. put forward an installation which use one current electrode or dipole current electrodes and the others prospecting at the same time to realize high density resistivity method by office date processing, such as wenner pole - dipole a, wenner pole - dipole b, wenner alpha, wenner beta, wenner gamma and pole - pole array
摘要運用地面點電流源電場的分佈規律和高密度電阻率法的基本思想,提出了分別利用單極供電、偶極子供電,其餘電極同時測量,通過室內數據整理實現高密度電阻率法的溫納對稱四機、溫納偶極、溫納微分、溫納三極a 、溫極三極b和二極等裝置。Thus , for instance , it may come as a shock to mathematicians to learn that the schrodinger equation for the hydrogen atom is not a literally correct description of this atom , but only an approximation to a somewhat more correct equation taking account of spin , magnetic dipole , and relativistic effects ; and that this corrected equation is itself only an imperfect approximation to an infinite set of quantum field - theoretical equations
因此,舉例來說,對數學家而言,了解到下述情形可能會令其驚愕不已,即薛定諤( schrodinger )的氫原子方程式並非是對該原子作出的一種絕然正確的描述,而僅僅是個近似值,趨近於一個在某種程度上更為正確的將自旋、磁性偶極子、以及相對論效應考慮在內的方程式;而這個得以糾正的方程式就其本身而言也只是一個不完美的近似值,趨近於無窮無盡的一整套量子場論方程式。分享友人