ideal index 中文意思是什麼
ideal index
解釋
理想指數-
Using the data of these nhtidzs from 1992 to 2001, paying attention to those index reflecting the industrial level and ability, we establish an evaluating item system, and rank the 53 zones by three different methods in long and middle term, analysis some special phenomenon in this thesis. the three methods are : ahp ( analytic hierarchy process ), topsis ( technique for order preference by similarity to ideal solution ) and rsr ( rank sum ratio )
本文利用全國53家高新區1992年至2001年間的各項經濟指標，側重選擇反映高新區產業化水平及能力的相關指標和經濟發展指標，利用分層分析法、 topsis法、秩和比法三種不同的方法，分長期、中期兩個時限，對全國高新區進行了排序，並對一些有代表性的現象進行了分析。 -
Clinical application of ideal tooth relationship index
理想牙關系指數的臨床運用 -
Adiabatic index of ideal gases
理想氣體的絕熱指數 -
The strength is a main mechanics performance index of the concrete. it has always been a focus of material scientific research of concrete. models about mechanics characteristic of concrete were mostly the understanding based on material macroscopical level of concrete in the past. its main characteristic turns the material ideal with heterogeneous, nonuniform nature into the even, continuous body and carry on modeling. this kind simplified and met project practice ' s demands to a certain extent, but it is difficult to study the influence produced toward strength of material of structure of the microcosmic or the mescoscopic within the concrete material with this kind of method
以往有關混凝土力學特性的模型大多是基於混凝土材料宏觀層次的認識，其主要特點是把具有多相、非均勻性質的材料理想化為均勻、連續體進行建模，這種簡化盡管在一定程度上滿足了工程實踐的需要，卻難以用這種方法來研究混凝土材料內部微觀或細觀結構對材料強度所產生的影響，不能說明材料內部結構如孔結構變化時強度的變化規律，也不能用於指導如何改進材料的組成和微觀結構而達到提高混凝土強度的目的。 -
Abstract : through optimizing the process, lc femn with [ c ] & lt ; 0. 5 was batch processed on the basis of pre ? refining outside the furnace, and the economic index was ideal
文摘:在爐外預精煉的基礎上，通過工藝過程的優化，批量生產出含碳小於0 . 5的低碳錳鐵，並取得較為理想的經濟指標。 -
Experiment results prove that this algorithm is a practical and effective method, with which the ideal cross - section curve can be acquired. the result is coincidence to the standard iri ( the international roughness index ) and meets the necessity
實驗結論：基於陣列信號處理和小波降噪的演算法應用於路面平整度檢測可以得到較理想的斷面曲線，換算國際平整度指標iri與標定較吻合，符合處理要求。 -
An ideal investment location can be founded in case disposal of the elements properly the paper works over the technique means of economic risks and puts forward that the economic results are impacted upon by a complicated three - dimensional risk of the absence of information ; in addition, it constitutes economic model of foreign investment to large - scale construction through ahp. the thought economic factors are transferred into quantitative index by taking advantage of computer, a figure of decision - making is worked out as well ; the quantitative and statistic analyses of risk elements is carried out by means of mathematics, which provides decision - makers with a theoretic measure
本文研究了項目經濟風險的技術分析手段；以系統論的觀點提出了項目經濟結果受到復雜的信息匱乏三維風險因素威脅；構建了大型土木工程國際投資項目經濟風險遞階模型，通過計算機求解將思維性的經濟風險因素轉化為量化指標，做出了決策參考圖；提出了大型項目工程地區的經濟因子數學分析措施，為決策提供了投資地投資等級量化指標的依據；提出了大型土木工程國際投資未確知有理數解決方法，為投資的決策提供了效益分析結果。 -
This products can meet demands of machinery, petrolum, chemical engineering, military industry and manfucturing, ect. proved by many users, this kind of tube is convenient for observing operation mode of liquid in pipe and solve easy aging and falling off of rubber articles. it s a new - generation ideal liquid transport tube, and its performance index reachs advanced international level
經眾多廠家使用效果良好，既便於觀察管道內流體運行狀況，又解決了橡膠管在使用過程中橡膠易老化脫落等問題是新一代理想的液體輸送軟管，性能指標達到國際先進水平。 -
The simulation analysis using the ideal spectrum signal prototype which is constructed based on the infrared ray spectrum of octane level measure indicates that this method gives better signal to noise ratios and performance index ( g ) than conventional wavelet thresholding method via different kinds of mother wavelets
模擬實驗結果顯示，對于不同的小波母函數，採用該方法去噪后的結果優于未經能量元轉換的原方法，而且對于含有較高頻信息的信號，該方法的結果比原方法明顯更優越。 -
In this dissertation, the research trends for the problem have been introduced ; the ‘ dim ’ and ‘ point ’ has been strictly defined in mathematics from machine vision and human vision ; the ideal clutter suppression system based on clutter predication and the realization and evaluation of evaluation index has been studied, in succession the clutter suppression technologies have been researched. firstly, the classic nonparametric algorithm has been analyzed in detail and systematically, for it ’ s weakness that it cannot remove the non - stationary clutter ideally, kalman filter algorithm for clutter suppression in 2d image signal has been built. secondly, fast adaptive kalman filter is presented based on fast wide - sense stationary areas partition algorithm : limited combination and division algorithm based on quarti - tree algorithm, new taxis filter route algorithm which can break through the limitation of the necessity of pixel neighborhood of 2d filter and laplace data model with two parameters which is perfectly suitable for the residual image of kalman clutter suppression
首先分析了經典的非參數法，對於四種具有代表性的核，從前述的三個性能評價方面做了分析和對比，指出了其速度快的優點和對非平穩圖像適應性差的弱點，針對非參數法的弱點，重點研究了對非平穩圖像適應良好的卡爾曼雜波抑制技術:建立了非平穩圖像的類自回歸模型，在此基礎上建立了二維卡爾曼濾波基礎的兩個方程:狀態方程和測量方程;建立了非平穩圖像準平穩區域快速劃分演算法:基於四叉樹法的有限分裂合併演算法;二維空間的基於k排序的濾波路線演算法，突破了空域濾波路線上區域相鄰的限制;在這些研究的基礎上實現了快速卡爾曼估計，實驗驗證了該方法相對逐點卡爾曼估計可以提高運算速度三倍左右;雜波抑制結果表明傳統的高斯性檢驗並不適合卡爾曼估計后的殘余圖像，由此建立了殘余圖像的雙參數拉普拉斯模型，實驗表明其可以完好的吻合殘余圖像的概率密度曲線。 -
Basic finance theory says that investors can get the best balance of risk and reward by owning pieces of as many of the world ' s asset classes as they can, from stocks to gold, alpacas to saffron. for years, the s and p 500 - stock index of the biggest u. s. companies was the best approximation of that ideal available to investors and they flocked to it. but in the past decade, the world ' s financial markets have changed in unexpected ways
對于這些大公司的藍籌股一直勢態低迷的情況，文章從歷史分析入手，通過90年代後期藍籌股的異常牛市來解釋當期一蹶不振的原因：一方面是隨著20世紀末市場化全球化的進程，經濟發展的大爆發，藍籌股指數達到一個過高的頂點，之後很難再超過另一方面是經濟過熱之後的適當緊縮，以及911等事件對美國經濟的打擊，藍籌相對于小企業股票的應變性差的問題。 -
( 5 ) another is the long - term predict utilizing the biggest index number lyapunov in the chaotic time series and the whole space method during the steady period of the road foundation load, after the overload of the road foundation finished. meanwhile, contrasts with some mature settlement predict methods, estimating some important section in the engineering synthetically, making sure an ideal outcome of the predict warp, then unload the overload of road foundation and make it satisfy the design request
（ 5 ）路基超載完成後，在路基荷載穩定期間內，利用混沌時間序列中的最大lyapunov指數和全域法進行長期預測，同時與一些比較成熟的變形預測方法進行對比，對工程中一些重點斷面進行綜合評判，確定一個較理想的預測結果，從而對路基超載進行卸載，使其滿足工程設計要求。 -
For this reason, the paper is aimed at the electro - hydraulic servo - system nonlinear problem, and proposes the feedback linearity means ( that is the inverse system method ) against the system mode systematically to transform such nonlinearity into the pseudo linear system. the system mode not merely continues to have system message completely feedback the linearity means, but also achieves the great limit linearization of controlled device, for designing the controller to advance system dynamic characteristic and performance index and supply the ideal terrace in the interest of the application linearity control theory
為此，本文針對該非線性問題，提出了逆系統狀態反饋線性化方法，將其非線性系統轉化成偽線性系統，不僅完全保留了系統的信息，而且還實現了被控對象的大范圍線性化，為應用線性控制理論去設計控制器為提高系統的動態特性和性能指標提供了理想的平臺。 -
For example, an index is ideal for columns that have an integer data type and are also unique or nonnull columns
例如，某個索引對于含有整數數據類型同時還是唯一的或非空的列是理想索引。 -
Part four is to evaluate competitive power of urban tourism. on the basis of concluding evaluation theories of forefathers, the author probes on principles, guide ideal, contents of evaluation, creates index system from competitive achievements, potential competitive power and supporting power of tourism environment of urban tourism. ahp method is selected as a key method to evaluate competitive power of urban tourism
在總結前人評價理論和方法的基礎上，探討了城市旅遊競爭力系統評價的原則、指導思想和內容，從城市旅遊競爭業績、城市旅遊競爭潛力和城市旅遊環境支持力三個方面構建了一套評價指標體系，並選取層次分析法（ ahp ）作為評價城市旅遊競爭力的主要方法。 -
Building the ideal index may give a dramatic performance boost to query performance, but there will be a negative impact whenever there are sql writes to the db2 database insert, update or delete
雖然建立理想化的索引可以顯著提高查詢性能，但是每當對db2數據庫執行sql寫操作（ insert 、 update或delete ）時，上述理想化的索引都會有負面的影響。
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