算術加法 的英文怎麼說
中文拼音 [suànshùjiāfǎ]
算術加法
英文
arithmetic addition-
We derive the addition formulas for sine and cosine from the arithmetic of complex numbers.
用復數算術推導了正弦,餘弦的加法公式。Abstract : fingerprint technology is an important part of computer software encipher, this paper presents the principles and methods to make and discriminate the laser hole fingerprint, the weak region fingerprint and the short sector fingerprint
文摘:指紋技術是計算機加密技術的一個重要組成部分,文中詳細論述了激光孔指紋、弱位法指紋及短扇區指紋的原理、製作與識別的方法。One that adds, especially a computational device that performs arithmetic addition
加法器,相加器相加物,尤指執行算術加法的計算器Performs arithmetic addition when possible, and concatenates only when both expressions are strings
運算符盡可能執行算術加法運算,只有當兩個表達式均為字元串時,才執行連接操作。Data cryptographic techniques - procedures for the registration of cryptographic algorithms
數據加密技術.加密演算法的注冊程序The main characteristics and advantages are : on one hand, we adopted the low - complexity bussgang algorithm, and did blind estimation to ofdm sub - channel according to the mean square error criterion ( mse ) and peak distortion criterion ; on the other hand, we used the differential detection, which accelerates the convergence speed and avoid the error transmission problem resulted from the bussgang algorithm
這兩種演算法一方面採用了低復雜度的bussgang自適應演算法,分別依據均方誤差準則和峰值失真準則對ofdm系統子通道進行盲估計;另一方面通過引入差分檢測技術,加快了演算法收斂速度,克服了bussgang演算法帶來的誤差傳播問題。Then its optimization basis is given through optimal function and its mathematical properties are discussed in the end
通過構造最優化函數進一步探討了廣義加權算術平均組合預測法的最優化理論依據及其數學性質。In general, graphics and image software only can copy, cut, delete, compose and art design pictures input computers by digital cameras or scanners. the fractal theory gets over this flaw and pictures can be drew by pure mathematical methods
常用圖形圖像軟體以復制、剪切、刪除、合成和藝術加工為其主要手段,就必須藉助于數碼相機、掃描儀等工具把圖片輸入計算機,利用分形理論繪制圖形則克服了這一缺點,可以用純的數學方法來模擬造型。This paper, giving an example of society security smart ic card, mainly tells of the design and realization of smart card core - operation system ( cos ). in the first chapter general design idea of smart card operation system is brought forward, it including theory, principle of system. in the second chapter, the characters and qualities of smart card chip - gk1207 adopted in this system is introduced
本論文以社會保障智能ic卡為例,著重講述了智能卡的核心?操作系統( cos )的設計與實現,其中第一章提出了智能卡操作系統的總體設計思想,包括系統工作原理、設計和實現原則;第二章對本系統採用的智能卡晶元? gk1207的性能特點進行了介紹;第三、第四章主要講述了智能卡cos開發的兩項關鍵技術? ?加密演算法和通信協議;第五章具體討論了社保卡cos的軟體設計與實現。Abbreviation of arithmetic logic unit, the part of a computer that performs all arithmetic computations, such as addition and multiplication, and all comparison operations
算術邏輯部件的縮寫,執行全部算術計算,例如加法和乘和全部比較運算的一臺計算機的零件。Based on the characteristic of the industry measurement and control system, a kind of architecture for data fusion in industry measurement and control system is introduced, and some data fusion methods that can be used in industry measurement and control system were also introduced, such as arithmetic average, weighted average, recurrence estimate based on arithmetic mean, kalman filter etc
摘要根據工業測控系統的特點,給出了控制系統數據融合的一種結構,介紹了適合工業測控系統的幾種數據融合方法,如中位值法、加權平均法、算術平均與遞推估計法、卡爾曼濾波及多模型法等。Speed train operator, the addition game oh, if the arithmetic of their confidence or a childrens home, it will try to oh operations guide : mouse control, choice plan, the box and enable them to the top right hand corner of the figures
鍛煉速算的加法游戲哦,如果對自己的算術有信心或者家裡有小朋友的話可以來試試哦操作指南:鼠標控制,選擇圖內的方塊使得他們的和等於右上角的數字。Introduction : speed train operator, the addition game oh, if the arithmetic of their confidence or a childrens home, it will try to oh operations guide : mouse control, choice plan, the box and enable them to the top right hand corner of the figures
攻略:鍛煉速算的加法游戲哦,如果對自己的算術有信心或者家裡有小朋友的話可以來試試哦操作指南:鼠標控制,選擇圖內的方塊使得他們的和等於右上角的數字。Firstly, the weighted value of every idiographic indicator in this system was established by analytical hierarchy process, and weighted arithmetic average was used to determine the analysis results of the indicators " values of six aspects. then the principal component analysis were used to calculate the principal component values of twenty enterprises that can be divided into five developmental types according to their principal component values. the five types were as follows : 1 ) highly developmental level and highly potential type ; 2 ) highly developmental level and lower potential type ; 3 ) highly developmental level and no potential type ; 4 ) low developmental level and highly potential type ; 5 ) low developmental level and no potential type
首先,通過層次分析法確定指標體系中16項具體指標的權重,並採用加權算術平均法確定6項評價指標的評價結果;然後,結合gwbasic和spss軟體對六個方面指標進行主成分分析,得出各企業的主成分得分;最後,通過聚類的方法將調查的20家涉農企業分為五種不同的發展類型: 1 )高發展水平、高潛力型企業; 2 )高發展水平、低潛力型企業; 3 )高發展水平、無潛力型企業: 4 )低發展水平、高潛力型企業;和5 )低發展水平、無潛力型企業。Trifurcatum ought to be kicked out from this sect ; ( 3 ) a monophyletic group of x = 11 species was shown in the its tree ; ( 4 ) a. fasciculatum had a close relationship with x = 11 species ; ( 5 ) a. wallichii and a. macranthum had different evolution processes, their relationship was not so related ; ( 6 ) the sensible components of sect
採用鄰接法( neighborjoiningmethod ) 、非加權配對算術平均法( upgma ) 、最大簡約法( mostparsirnonymethod ) 、最小進化法( mininmmevolutionmethod )和最大似然法( maximumlikelihoodmethod ) ,通過定義和不定義外類群,以及選擇不同數量的外類群對所得的序列數據進行分析,重建了分子系統樹。Context based adaptive arithmetic coding is used in the last part of the encoding process as the entropy coding. the mq coder is adopted in jpeg2000
與其它的熵編碼方法相比,算術編碼能夠取得更好的壓縮效果,但它演算法復雜,運算量相對增加。Many functions such as field information map, contrastive map of yearly yield, prescription map, etc. can be made. in order to improve using accuracy of agricultural gps, by analyzing the error of point, polyline, polygon, several methods are produced such as arithmetic average value, least squares, adding control points, etc. their principles, features and limitations are also analyzed and discussed. the mathematic model of average error method included in adding control points is established
為了進一步提高農用gps的使用精度,研究了提高精度的方法,通過對點、線、面等誤差的分析,提出了應用算術平均值法、最小二乘法、加入控制點法等多種提高精度的方法,分析和討論了它們的原理、特點與應用局限性,並建立了加入控制點法中的誤差平差法的數學模型。Msil includes instructions for loading, storing, initializing, and calling methods on objects, as well as instructions for arithmetic and logical operations, control flow, direct memory access, exception handling, and other operations
Msil包括用於加載、存儲和初始化對象以及對對象調用方法的指令,還包括用於算術和邏輯運算、控制流、直接內存訪問、異常處理和其他操作的指令。Particularly, the parameterized design technology of three - dimensional configuration, the woodward panel method calculating aerodynamic performance, the pixel method calculating the rcs of target ' s surface, the shooting and bouncing race ( sbr ) method calculating the rcs of cavity, and the phase coupling method calculating the rcs of whole missile are researched in this paper
主要應用研究了用於巡航導彈的參數化三維幾何造型技術、計算氣動性能的伍德沃德面元法、計算目標體表面rcs的象素法、計算腔體rcs的射線跟蹤法與計算整體rcs的相對相位疊加法。New dominant forecasting method and redundant measure are defined for combination forecasting method with generalized weight arithmetic average, based on error of power of p
摘要從p次冪誤差的概念出發,提出了廣義加權算術平均組合預測法新的預測方法優超和冗餘度的定義。分享友人