backward prediction 中文意思是什麼

backward prediction 解釋
反向預測
  • backward : adv 向後，在後，在後方；倒，逆；迴向原處。 lean backwards 往後靠。 spell backwards 倒拼；誤解，曲...
  • prediction : n. 1. 預言，預告。2. 被預言的事物。3. 【氣象學】預測，預報。
  1. Backward prediction error filter

    反向預測誤差濾波器
  2. Taking in - situ toughened silicon nitride as a design object, principle component analysis ( pca ) is applied to study the microstructure and mechanical properties, to find out the main microstructure controlling factors, and to simplify the characterization variables and criterions ; fuzzy neural networks ( fnns ) is also applied to develop a design expert system for this material, which can realize the forward prediction from processing, microstructure to mechanical properties, and backward design from mechanical properties or microstructure to processing ; monte - carlo method is applied to simulate the grain growth of this material, and then crack propagation is simulated, which is another way based on physics and chemistry to developing prediction models from processing until to mechanical properties

    本文以自增韌氮化硅陶瓷為設計對象，運用主成分分析法（ principlecomponentanalysis ： pca ）對自增韌si _ 3n _ 4陶瓷的顯微結構和力學性能進行數據空間降維，獲得自增韌si _ 3n _ 4陶瓷顯微結構控制的主要因素，進而簡化了表徵參量變量和準則；運用模糊神經網路（ fuzzyneuralnetworks ： fnn ）建立了自增韌si _ 3n _ 4陶瓷設計專家系統，能實現工藝?微結構?性能的正向預測及反向設計；運用monte - carlo方法（ mc ）進行自增韌si _ 3n _ 4陶瓷的晶體生長模擬，然後進行裂紋擴展模擬，探索建立工藝?微結構?力學性能預測模型的思路。
  3. Based on the above purpose, in this paper, aiming at the questions in the past landslide prediction, such as sole research technique, backward method and theory achievement with weak practical, application and so on, time prediction and evaluation of landslides is emphatically researched from quantitative, qualitative and numerical modeling three aspects on the basis of widely consulting the domestic and foreign documentation and material related to landslides forecast. according to landslide monitor material, landslide quantitative prediction is realized by using landslide prediction and evaluation models ; on the basis of experts " experience knowledge, landslide qualitative prediction is realized by using the method and way of expert system ; landslide numerical prediction is realized by using simulation method to establish geology - mechanics - distortion model ( gmd )

    基於上述目的，本論文針對過去滑坡預報的研究方法單一、手段落後，理論成果的實際應用性不強等問題，在廣泛查閱國內外有關滑坡預測預報文獻資料的基礎上，著重從定量、定性和數值模擬三個方面對滑坡的時間預測預報開展研究：依據滑坡的監測資料，運用滑坡預測預報模型實現了滑坡的定量預報；以專家的經驗知識為依據，運用專家系統的方法和手段實現了滑坡的定性預報；利用數值模擬手段，通過建立滑坡的地質?力學?變形模型（ gmd模型）實現了滑坡的數值預報。
  4. How to creat advantages and make further development in the new worldwide competitive environment becomes the most important issue to be worked out. on the basis of analysis and prediction, the author presents the strategic position and objective of the cate ( amphenol - tuchele electronics gmbh operation china branch ) by means of swot analysis. in addition, cost leadership, backward integration and concentric diversification strategy are put forward

    本文首先對企業戰略研究的理論進行了簡單的介紹，然後對安費諾?圖赫爾中國公司（簡稱cate ）的宏觀政策環境、行業狀況及企業現狀進行了分析，在根據分析、預測結果及swot分析的基礎上，提出了安費諾?圖赫中國公司（ cate ）的戰略定位和目標、成本領先戰略、產品後向一體化及產品多元化戰略。
  5. In this paper, the author firstly introduces the theory of enterprise strategy, and then analyzes the macro - policy environment, the coke industry condition and the coke enterprise situation. on the basis of the analysis and the prediction, the author presents the strategic position and objective of the chang zhou factory of coke and chemicals by means of swot analysis. in addition, cost leadership, backward integration and concentric diversification strategy of partial expansion, and the market - oriented strategy are put forward

    本文首先對企業戰略研究的理論進行了簡單的介紹，然後對焦化廠的宏觀政策環境、行業狀況及企業現狀進行了分析，根據分析、預測結果及swot分析的基礎上，提出了常州焦化廠的戰略定位和目標、低成本戰略、局部擴張的後向一體化及同心多元化戰略、市場導向戰略。
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