判別數字 的英文怎麼說

中文拼音 [pànbiéshǔzì]
判別數字 英文
discriminating digit
  • 判 : Ⅰ動詞1 （分開; 分辨） distinguish; discriminate 2 （評定） judge; decide 3 （判決） sentence; con...
  • 別 : 別動詞[方言] （改變） change （sb. 's opinion）
  • 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 ...
  • 判別 : differentiate; distinguish; discriminate
  • 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. 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。
  2. Using digital logging data of logging curves to resume lithology section, based on single well sedimentary facies analysis of cored well, typical sedimentary microfacies and the corresponding electrofacies models are established. each after extracting the essential factors of logging curves, each logging microfacies recognize model are set up to automatically identify sedimentary microfacies by the method of bayes identification and neural networks technical

    利用測井曲線的數字化資料，進行巖性剖面恢復，通過取芯井建立沉積微相模式及測井相模式，提取測井曲線形態要素參數，用bayes判別法進行沉積微相自動識別程序。
  3. By the role number of role authorization table, certification server can use different security - class identification technologies according to diverse users dynamically, and decides responding authorization with the identification results

    通過角色授權表中的角色數字，認證服務器能夠對不同用戶動態地採用不同安全級別的認證技術，並能根據認證結果做出授權判斷。
  4. First of all, this paper introduces the process of transmission of data from satellites. cortex telemetry and telecommand is used to receive telemetry data. before receiving data, the digital modulation modes are recognized by a method of parallel judgement in order to tell cortex telemetry and telecommand unit to set the reception mode, and then by using cortex ’ s tcp / ip interface the remote reception is achieved

    本文首先介紹了衛星傳輸信息的過程，然後使用cortex測控單元對遙測數據進行直接接收，在接收之前首先利用了平行判決法來實現數字調制方式的識別，以便控制cortex測控單元使用何種方式進行接收數據，實現了利用cortex測控單元的tcp / ip介面進行遠程接收。
  5. Computer image processing technology analysising the wear surface character had developed rapidly, and got widely recognition and application. according to the wear - surface image obtained by digital image - collection system, i analyse the wear mechanism, then, construe wear shape character with edge detection and skeleton map technology, calculate the proportion of different wear mechanism to the whole mechanism with area measurement, judge the texture character of image based on the method of texture analysis so as to provide reference for the computer ' s intelligentize identity to wear methanism

    本文根據數字圖像採集系統獲得的磨損表面圖像，進行磨損機制分析，並運用數字圖像處理技術中的邊緣檢測和輪廓提取等技術，對磨損形狀進行特徵提取和分析，運用面積測量可計算不同磨損機制在整個磨損主體所佔的比重，並根據紋理特徵分析方法判斷圖像的紋理特徵，為實現計算機對磨損機制的智能化識別提供參考。
  6. Mapping table of user and role is established through their relevance, and authorizing table of role and table is obtained in terms of map relevance among role, database, database table. by the role ' s flag number, certification server dynamically applies different secure identification technique to give identification to users, and gives authorization decision according to result of identification. the method realizes authorization through program, and is not dependent on concrete database

    根據用戶與角色的映射關聯來獲得用戶和角色的映射表，根據角色、數據庫和數據庫表映射關聯來獲得角色和數據庫表的授權表，通過角色的標識數字，認證服務器動態採用不同安全級別的認證技術對用戶進行認證，並能根據認證結果作出授權判斷，這種方法使用應用程序來實現授權而不需依賴于具體數據庫。
  7. For the digital modulation recognizer, the blind identification and equalization algorithm based on second - order statistics is applied to equalize the received signals firstly, and then the modulation type used can be figured out according to the shape of the rebuilt constellation

    對于數字調制方式，本文首先採用基於二階統計量的通道盲均衡演算法對接收信號進行均衡，再利用信號星座圖的形狀判別具體的調制類型。
  8. Based on a lot of experiments, the statistics law of gps positioning data is found and the simple multiple digital filter algorithm that suits the single chip microco ntroller is adopted to optimize the positioning data. the positioning precision is improved effectively. according to the optimization result, the vertical scan line algorithm is used to discriminate the position status of navigation mark

    選用gps接收機採集航標的位置信息，通過大量的實驗總結出gps定位數據的統計規律，使用簡單的適合單片機使用的復合數字濾波法優化定位數據，有效提高定位精度，並根據優化結果，採用垂直掃描線演算法判別航標的位置狀態。
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