數字相消 的英文怎麼說

中文拼音 [shǔzìxiāngxiāo]
數字相消 英文
canceling in digits
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 字 : Ⅰ名詞1 （文字） character; word 2 （字音） pronunciation 3 （字體） form of a written or printed ...
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 消 : 動詞1 （消失） disappear; vanish 2 （使消失; 消除） eliminate; dispel; remove 3 （度過; 消遣） pa...
  • 數字 : 1. （表示數目的文字; 表示數目的符號） figure; digit; numeral; character; numeric character 2. （數量） quantity; amount
  1. Then the author focus on schemes including identification, digital signature and deniable authentication, and several classical algorithms are addressed as well. in addition, we analyze the differences between standard security paradigm and random oracle paradigm. based on all above, by using elliptic curve, we establish a new identification scheme and its corresponding digital signature scheme under random paradigm

    文章詳細的分析了認證系統的三種類型，即身份認證、數字簽名和消息認證，剖析了一些經典的方案，並對標準安全模式與隨機oracle模式做出比較，並基於隨機oracle模式提出了一個新的身份認證演算法及其相應的數字簽名變形，兩個演算法均在橢圓曲線上實現。
  2. For those who are below average in looks, are introverted and beta - passive the numbers are probably staggering

    對于那些長相較差、內向和較消極的人來說，這個數字可能更誇張。
  3. As far as social culture is concerned, it is a product of consumerist societies and culture, and the result of the vagueness between reality and fiction in a digitalized age. as far as the development of television is concerned, it is closely related to the history of television - - - - it is a reaction on television ' s trends of being commonplace and entertaining, and an innovation of tv programmes on the market

    從社會文化背景來看，它是消費社會和消費文化的產物，是數字化時代真實與虛擬界限模糊的結果；從電視自身的發展背景看，它是對電視故事化、日常化和娛樂化要求的反應，是市場化背景下電視節目創新的一種表現形式，並與電視節目的發展過程緊密相關。
  4. In this work, a new dual triangulate bluff body vortex flowmeter was developed, the flux lower limit value of which lower by 50 % that of the old single bluff body vortex flowmeter. the linear correlation of the correlation between the velocity pressures of fluid disturbs wave and that of vortex precession in vortex precession flowmeter was brought to light, and a spectrum phase discrimination method based on fft to remove the effect of fluid pulsating interference on vortex precession flowmeter was advanced

    研製出比傳統單鈍體渦街流量計流量下限降低約50的新型雙鈍體渦街流量計；揭示出脈動流中旋進旋渦流量計流體振動特性，並在此基礎上提出基於fft相位判別的數字信號處理方法來消除流場脈動對旋進旋渦流量計的干擾的方法。
  5. Embedded processors dorminate the keyboard, mouse, disk driver, hard disk, display, network card, modem, sound card, printer, scanner, digital camera and usb hub, etc. in the fields of control, communication, instrument, automobile, shipping, aeronautics, military, and consumable, embedded computer is a master

    一臺通用計算機的外部設備上就包含了5 - 10個嵌入式微處理器，鍵盤、鼠標、軟驅、硬盤、顯示器、顯示卡、網卡、 modem 、聲卡、印表機、掃描儀、數字相機、 usb集線器等均是由嵌入式處理器控制的。在工業流水線控制、通訊、儀器儀表、汽車、船舶、航空航天、軍事裝備、消費類產品等領域更是嵌入式計算機的天下。
  6. In accordance with the above case, real - time background compensation against ir image for eliminating influence of thermal blooming can be carried out by using digital image processing methods such as frame subtraction and reversed color addition

    針對上述情況，研究用數字圖像處理的方法幀相減、反色相加，對紅外圖像進行實時背景補償，以便消除熱暈的影響。
  7. Each year, scientists say, about 200 million tons of coal ? more than was burned in all of japan last year ? are consumed by raging underground fires that are sometimes started by lightning and sometimes ignited by mining accidents

    科學家們說，每年約有2億噸煤炭因雷電和礦井事故而在地下被燒掉，這個數字相當于日本去年一年所消耗的煤炭。
  8. Bits supplies the synchronous timing signal to these equipments inside the telecommunicationt building, such as dps, atm, no. 7, dxc, tm & adm in sdh, don and in etc. the related techniques are involved in the content of synchronization ne twork, timing distribution, the timing signal transportations x impairments etc. the second chapter tells the structure and the function of the building integrated timing system. the third chapter summarizes the digital synchronization network techniques, which emphasizes the basic concept of synchronization networks analyzes the necessity of building the synchronization network and introduces all kinds of synchronization methods. the fourth chapter represents the transportation of the synchronization signal

    本文第二章講述了通信樓綜合定時系統的構成及作用：第三章概述了數字同步網技術，著重描述了同步網的基本概念，分析了建立同步網的必要性，講述了各種同步方法；第四章闡述了同步定時信號的傳輸；第五章介紹了bits設備所支持的同步狀態消息；第六章、第七章為本文的重點，通過對時鐘信號建立數學模型，從理論上分析時鐘內部噪聲和相位瞬變產生時鐘定時信號損傷的原理，企圖尋找到更好地控制頻率漂移的方法。
  9. By means of the echo auto - searching algorithm, the automatization of signal processing is realized. the filter algorithms are given to eliminate electric and pulse noise, the measuring reliability is improved greatly. furthermore, the accuracy of time difference measure is improved greatly by using the correlation algorithm and the wavelet algorithm

    提出的自動搜索回波演算法，實現了回波數據處理的自動化;給出的改進滾動去極數字濾波演算法和極值濾波演算法，消除了電噪聲和脈沖噪聲，提高了測量的穩定性;提出的插值相關流量測量演算法、小波包絡壓力測量演算法大大提高了測量的精度。
  10. Compensating algorithm of phase - shifting error and its application in digital microscopy holography

    餘弦擬合消除相移誤差在顯微數字全息術中的應用
  11. Chapter 4 : the influence of different phase - shifting angle of reference wave in recording, of the phase - shifting error and of the quantization error on the quality of the reconstructed image is investigated respectively in two - step phase - shifting inline digital holography. and an effective method of eliminating the phase - shifting error is presented, in which the summation of the intensity bit errors of the reconstructed image is taken as an evaluation function for an iterative algorithm to find the exact phase - shifting value. the feasibility of this method is demonstrated by computer simulation

    通過數值分析不同相移角的選取對再現像的強度誤差的影響，發現再現像強度誤差依賴于記錄時相移角的選取，當相移角在一定范圍內，其再現像的強度誤差相對較小；提出了一種有效消除相移誤差的新方法，並將其應用於二步同軸相移數字全息，對此進行了計算機模擬，得到了很好的結果，證明該方法對于相移誤差的消除是很有效的；對量化誤差所作的數值模擬發現，當信號被量化成8比特（ bit ） ，即256個灰度級以上，量化噪聲的影響相對較小。
  12. The dtv - related products represent the developing trend in the consumer electronic market in the coming years

    數字電視相關產品代表了今後幾年甚至幾十年內消費類電子產品市場的一個不可忽視的發展方向。
  13. By the small number of keys on the keyboard of the game to the corresponding box swap position, press 0 button rotation, 3 linked to the same box can be deleted

    按小鍵盤上數字鍵來將游戲中對應方塊調換位置，按0鍵可以旋轉，三個相同方塊相連即可消去。
  14. In this scheme digital demodulator is used to detect ifog ' s signal, digital phase ramp modulator is used as feedback controlling and digital filter is used to limit noise and lower the bits of a / d ? d / a converters

    閉環方案中，採用數字解調方案進行信號檢測，採用數字相位階梯波調制技術進行反饋控制，採用數字濾波、數值濾波降低噪聲和消除a / d 、 d / a轉換死區誤差。
  15. Three methods of digital signal processing algorithm are proposed to restrain the noise discussed, there are methods of fast fourier transform ( fft ), of moving self - correlation, and of least means

    這樣，就可以在周期性和相關性上，區分這兩類信號，並消除干擾。在此基礎上，在數字信號處理方面，本文提出了三種演算法用於抑制上述干擾。
  16. This dissertation analyzes detailed research about some key technology and security policy, such as secure saving and getting between agents, secure communication between agents and hosts or agent proxy servers, mobile agent self - safe, safe transfer and control and timestamp, md5, dsa, identity authentication, digital signature etc. the insecure, single problems are resolved gradually, the whole safe framework needs to synthesize the consideration and form further

    由於很多安全問題之間也有相互制約，只能根據實際情況，找到最適合實際需要的安全策略。接下來對某些關鍵技術，諸如移動agent之間， agent與主機、代理服務器之間的安全存取資源，移動agent自身保護，安全地傳輸與控制，安全的通信，時間戳技術，消息摘要，數字簽名身份認證等安全策略，進行較詳細的剖析研究。
  17. We also select the microchip pic16f877 made by microchip co. ltd as a control chip to realize micro - computer control. this system use three separate channel to find out the " across the zero point " of each back - emf. the program use digital filter to wipe off the pwm interferences and the commutating interferences

    系統中採用三個獨立通道分別檢測無刷電機三相繞組的反電勢的各自過零點，同時在軟體中採用數字濾波以消除其它噪聲干擾，使檢測電路檢測到的反電勢過零點更加準確可靠，實現了對五位置傳感器直流無刷電機的數字控制。
  18. According to the principle of correlation detection, an automatic measurement system for extinction ratio of polarizer consisted of monochromator and dsp lock - in amplifier and compurer is designed not only to eliminate the influence on measurement accuracy caused by drift of intensity of light source but also to obatain approximate extinction spectrum

    摘要基於相干檢測原理設計了一套由單色儀、數字鎖相放大器和計算機聯合使用的透射式偏光鏡消光比智能化測試實驗系統，採用雙頻雙光路分光單探測器接收鎖相放大器分離信號比對法進行源補償測量，克服了光源光強漂移所帶來的影響；實現了可見光區消光比的精確自動測量，而且可以測得近似的消光光譜。
  19. Because the original message might be quite long, and public key algorithms to generate and verify digital signatures are resource intensive, the sender normally calculates a short version of the original message called the " digest " and digitally signs only this version

    因為原始消息可能相當長，而且生成和驗證數字簽名的公鑰演算法是資源密集的，所以發送方通常計算稱為「摘要」的原始消息的短版本並且僅對該版本進行數字形式的簽署。
  20. A message box appears displaying the message for the case statement matching the number that you entered

    出現一個消息框，顯示和您輸入的數字相匹配的
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