負確定因子 的英文怎麼說

中文拼音 [quèdìngyīnzi]
負確定因子 英文
negative certainty factor
  • : Ⅰ名詞1 (負擔) burden; load 2 (虧損) loss 3 (失敗) defeat Ⅱ動詞1 [書面語] (背) carry on th...
  • : 形容詞1. (符合事實; 真實) true; reliable; authentic 2. (堅固; 堅定) firm
  • : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
  • : Ⅰ動詞[書面語] (沿襲) follow; carry on Ⅱ介詞1 [書面語] (憑借; 根據) on the basis of; in accord...
  • : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
  • 確定 : 1. (明確地定下) define; fix; determine; ascertain 2. (明確而肯定) definite; certain; for sure
  1. A dynamic hierarchical description method for workflow is presented. the method provides a dynamic hierarchical way to define a workflow with non - determinate or dynamic factors. with this method, the main process defined at build - time can be reified and extended by the principle of the sub - organizations at either the build - time or the run - time. to ensure the consistency and integrity of the description, a series of constraint rules are also discussed to realize seamless integration between a decomposed process and its original one. this approach supports the description of unpredictable uncertainties, the dynamic hierarchy of business process, and the dynamic modification of enterprise organizations, and all of these improve the flexibility and extendability of workflow management systems dramatically

    為支持流程中不素和動態素的描述,提出了柔性工作流的動態層次描述方法,使得流程設計人員在流程義階段義的主流程可以在任意時刻由組織的責人進行細化和擴充.為保證動態層次描述的正性和完整性,討論了動態層次描述的一系列約束規則,保分解后的流程與原有流程實現無縫銜接.該描述方法支持對不可預知的非素的描述,支持業務流程的動態層次描述以及組織機構的變化,極大地增加了工作流管理系統的柔性和可擴展性
  2. Franco rollo, an anthropologist and ancient dna specialist, also determined that the man ' s genetic makeup belonged to one of the eight basic groups of dna occurring in europe, although his particular dna belonged to a subgroup that has been identified for the first time, officials said. the south tyrol archaeological museum in italy ' s northern alto adige region, where the remains are housed, announced the findings of rollo ' s research friday

    據美聯社2月4日報道,聲明說,此項研究的責人義大利卡美日諾大學的人類學家同時也是dna分析專家的佛朗哥羅洛,盡管該男的特殊dna屬於一個首次被鑒別出來的亞組,但他的基結構屬于歐洲8種基礎基構成中的一種。
  3. Because these factors make change more often, soil time space variability is more bigger. the relationship of single factor between soil water infiltration capacities and certain influencing factor could be established quantitatively by means of soil water infiltration tests in indoor, there is negative correlation relation between soil water infiltration capacities and soil structure. there is negative correlation relation in high grit content and low physical clay content soil, and second - degree polynomial relation in high physical clay content junk structural soil between soil water infiltration capacities and soil moisture

    由於這些素在時刻發生變化,使得土壤的時空變異性較大,只能用室內土壤水分入滲試驗來土壤水分入滲能力與某些影響素之間的單相關關系,土壤水分入滲能力與土壤結構之間呈相關關系,土壤水分入滲能力與土壤含水量之間在土壤砂粒含量高,物理性粘粒含量低的無結構土壤中呈相關關系,在物理性粘粒含量高的團粒結構土壤中呈二次多項式關系。
  4. The authour investigate the dosing conditions and effect of the pac to the huanghe water - source, which includes the following four parts : the selection of the pac ; the confirmation of dosing scheme and effect of the pac ; the research of application of potassium permanganate in combination with pac ; the research of the pac ' s modification and the modified effectiveness. the experiment is mainly carried out on the pilot system in the jieyuan water plan of tianjin. the results of the reseach include the following : l ) the pac from zunhua plant is selected as the better carbon for the source water of tianjin through the experiment ; 2 ) through the pilot experiment we conclude that the pac ' s best adding point is the mixing tank and the better dose is 10mg / l, on which the codmn of filtered water can be decreased to 40 % and the effluent have no problem of odour and color ; 3the adsorbing experiment show that pac mainly adsorb the organic matters which molecular wt., distribution between 500 and 3000, and can adsorb organic matters whose molecular wt., distribution are bigger than 6000 if the dose of it is adequent ; 4 ) pac together with potassium permanganate can remove the organic matter more effectively than each of them alone, and reduce the rising trend of turbidity of the flotation ' s effluent due to adding pac ; 5 ) the thesis made a research on the surface properties and the adsorbing capability of the modified carbon by oxidizer : the modified carbon with 20 % h2o2 can remove more organic pollutants than the untreated one by 12 % when we add a higher dose of coagulant ; 6 ) the modification of reduction and loading metal ions are also sttldied, and drow the following conclusions : the modified carbon with 5 % ammonia can enhance the organic matter ' s removal effectiveness by 10 % to the tianjin source water than the untreated one, and the modified one with loading metal ion remove the organic matters from the tianjin source water better ( 8 % ) than the untreated one due to the strong affinity betwween the humic acid and copper ion

    本文的實驗主要是在天津芥園水廠的中試系統上完成的,論文的成果和結論主要包括: 1 )通過靜態實驗選河北遵化活性炭廠生產的煤質炭為適合天津原水的炭種; 2 )中試實驗粉末活性炭的較佳投加點為混合池投加,較佳投加量為10mg l ,此時可使濾后水的cod _ ( mn )降低40 ,且可較好地控制濾后水的嗅味和色度; 3 )初步粉末活性炭對原水中有機物的吸附主要集中在分量在500 - 3000范圍內,投量增大時可吸附部分分量大於6000的有機物4 )中試實驗表明:粉末活性炭與高錳酸鉀聯用可取得較兩者單獨應用時對有機物更好的去除效果,且對投加粉末活性炭而造成的氣浮出水濁度升高有一的改善作用; 5 )研究並初步氧化改性對粉末活性炭表面性質和有機物的去除效果的影響:粉末活性炭的氧化改性會使其表面的酸性官能團大量增強,表面極性增加;經20的過氧化氫改性的活性炭在增大混凝劑投加量( fecl _ 3投量為15mg l )時對有機物的總體去除效果較原活性炭提高12 , 1次氯酸鈉改性活性炭對有機物的去除效果較原活性炭提高6 ; 6 )研究並初步還原改性、載金屬離對原水中有機物的去除效果的影響:經5氨水改性的活性炭可提高天津源水中有機物的去除率達到10 ;載銅離后的活性炭可提高對腐殖酸類物質的去除能力,一般可提高8左右。
  5. Thus clean factor has good adaptability to boiler load, coal quality, excess air coefficient, working medium flow, and boiler efficiency etc. the calculated result gained by inputting the data of history database of the object boiler validates the correctness and adaptability to boiler load of clean factor model

    基於穩態傳熱的清潔灰污監測模型,對鍋爐荷、燃煤品質、過量空氣系數、各類工質流量、燃煤量和鍋爐熱效率等的波動變化有很好的適應性。以北侖電廠1 #爐歷史庫中數據為輸入數據,驗證了清潔模型的正性和對穩荷的適應性。
  6. Made analysis for the link budget of the wcdma initial plan, and confirmed the parameters such as region coverage, load factors and system capacity based on link budget

    分析了wcdma無線網路初始規劃中的鏈路預算,以及通過鏈路預算預測小區覆蓋、、系統容量等參數的
  7. The individual svm is prone to fail in the intrusion detection for the fragility of being attacked. this paper addresses a method using a support vector machines ensemble approach based on negative correlation learning for intrusion detection. using a correlation penalty term in the error function, the aggregate members can be accurate and diverse. and the evolutionary strategy is considered as the best way to automatically determine the individ. ual svms hyperparameters. at last we combine the results of all individual svms using ensemble technique. this distributed parallel detection can strengthen the robustness of the system. simulation results show the effectiveness of the method presented in this paper

    在入侵檢測中使用單個的支持向量機容易"單點失效"而危害系統安全.提出一種基於支持向量機集成的方法來進行入侵檢測.它採用相關學習技術,在誤差項中使用相關性懲罰使得生成的分類器有更好的多樣性和精度;演算法採用進化策略來自動地個體支持向量機的超參數,避免了需要了解問題的先驗知識;最後,採用集成技術來組合個體支持向量機的檢測結果.模擬實驗表明這一方法有更好的檢測性能,並且這種分散式并行檢測方法有利於增加入侵檢測系統的魯棒性
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