randomization 中文意思是什麼

randomization 解釋
不規則化
  1. The thesis mainly study the technology of atm lan in - country and overseas, and with the key of qos. with the anatomist object of lan emulation and ip over atm, fouse on expatiate strategy which discussed from three aspect : emulation bridge in lan emulation, the setting of priority in ip over atm, the currency control of flux. at last, this paper set out the ascendant capability of the new strategy with the tool of probability and randomization

    本文主要在分析國內外在atm局域網技方面的最新研究成果的基礎上,以服務質量( qos )為主線,以atm模擬局域網技術和ipoveratm技術為剖析對象,系統地闡述了在模擬網橋、優先級設置、通用流量控制方面的改進策略並使用概率和隨機過程工具初步展示了新策略優越的性能。
  2. Natural selection has tended to reduce this randomization.

    自然選擇往往傾向于減少這種隨機化現象。
  3. Methods in a double - blind trial, 225 adults underwent randomization

    方法在一項雙盲臨床研究中, 225例成年病人被隨機分組。
  4. Good randomization is relatively difficult to achieve when working with bundles of trees which cannot be shuffled as can cards.

    好的隨機化是比較難以獲得成功的,要把一捆捆的苗木混合,不象洗紙牌那樣容易。
  5. The methodological quality of included trials was generally " poor. " few trials reported methods of randomization. three trials were randomized, double blind, and placebo - controlled

    很少有實驗報道隨機取樣的方法。內含的試驗方法的質量一般很弱。三種試驗分別為隨機取樣、雙盲法、安慰劑給樣試驗。
  6. Digital tv qpsk modulation in the treatment of the data flow of energy to deal with the proliferation of randomization, rs codeconvolution interleave contraction coding, modulation before forming the base - band processing to ensure that the data transmission performance

    Qpsk數字電視調制器在對數據流的處理上採用能量擴散的隨機化處理rs編碼卷積交織收縮卷積編碼調制前的基帶成形處理等,保證了數據的傳輸性能。
  7. This course examines how randomization can be used to make algorithms simpler and more efficient via random sampling, random selection of witnesses, symmetry breaking, and markov chains

    這課程研究如何用亂數並透過隨意抽樣、隨機選擇證物、破壞對稱以及馬可夫鏈使得演演算法更簡單和更有效率。
  8. The balance comparison among simple randomization, stratified blocked randomization and minimization

    中心分層區組隨機化和最小化法的均衡性比較
  9. Using standardized forms, staff of the agency for healthcare research and quality abstracted data on study design, setting, sample, randomization, blinding, results, and harms

    美國衛生健康研究與質量機構的職員採用標準化表格,提取試驗設計、試驗背景、樣本、隨機方式、盲法、結果和弊端等數據。
  10. Randomization spreads the effects of other variables evenly across the groups of the study

    隨機性將變量的影響平均地分配到研究組群中。通常,有機變量就是這樣被控制的。
  11. As the computer controls the throttle valve, this method gets rid of the hand randomization, shortens the testing time, lightens the work of lab assistants and makes a progress towards the automatic test

    這種加載方式通過微機控制比例電磁鐵發送信號,克服了手動加載的隨機干擾,縮短了實驗時間,減輕了實驗人員負擔,向液壓測試的全自動化邁出可喜的一步。
  12. Randomization was performed before lt. in all patients, tacrolimus was used without induction therapy

    肝移植前就進行了隨機抽樣。對所有的病人使用免疫抑制藥他克莫司,不進行誘導試驗。
  13. Procedure for random number generation and randomization

    隨機數產生和隨機化的方法
  14. Following randomization, creatinine measurements were taken at 2 weeks, 6 weeks, 4 months, and every 4 months thereafter

    遵循隨機化原則,肌酐分別採取自2個星期, 6個星期, 4個月。
  15. Concept and methodology of clinical trial randomization

    臨床試驗隨機化的概念與方法
  16. Banach fixed - point theorem and its randomization

    不動點定理及其隨機化
  17. The six sigma black belt should understand the concepts of randomization and blocking

    6西格瑪黑帶應了解隨機化和分塊的概念。
  18. Act of randomization

    隨機化行為
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