現值優越性 的英文怎麼說

中文拼音 [xiànzhíyōuyuèxìng]
現值優越性 英文
present value superiority
  • 現 : Ⅰ名詞1 （現在; 此刻） present; now; current; existing 2 （現款） cash; ready money Ⅱ副詞（臨時; ...
  • 越 : Ⅰ動詞1 （跨過; 跳過） get over; jump over 2 （超出） exceed; overstep 3 （昂揚） （of one s voice...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 現值 : present value; current value; present worth
  1. The most significant feature of opm in m & a is its effective valuation on the uncertainty opportunity value, and a more correct valuation result will be got if the dcf and opm can be used together by dividing the value of the target enterprise to asset value and opportunity value

    期權定價理論在企業並購價值評估中的優越特徵在於它能有效評估不確定性的機會價值。將目標企業價值分為現有資產價值和機會價值分別用現金流貼現法和期權定價模型進行評估的應用框架能夠將兩種方法優勢互補，從而得到比較準確的目標企業價值。
  2. The main contributions of this dissertation are listed as the followings : l ) deducing and proving the " three in one " theory of natural monopoly, that is, from the angles of economies of scale, economies of scope and economies of network, giving an explanation of natural monopoly ; 2 ) putting forward the concept of " strict superadditivity " and proving that total value function and total revenue function of network economy have strict superadditivity ; 3 ) summarizing the emerging characteristics in the market definition of natural monopoly, that is, in the monopoly industry, " market " tends to be more and more smaller than " industry " ; 4 ) expounding that the objective patterns of regulatory reforms of the railway industry in china are explicit regulation with partly characteristics of implicit regulation ; 5 ) proving the idea that the structural reforms of the railway industry in china should be hierarchical ; 6 ) demonstrating the theoretical bases for whether infrastructure management should be separated from transpo rt operation ; 7 ) expounding and proving that the interior of the railway industry in china should implement the differential property rights reform pattern

    本文的研究特點在於： （ 1 ）在規模經濟、范圍經濟的基礎上進一步推導並證明了網路經濟與自然壟斷的關系，即自然壟斷可以從規模經濟、范圍經濟、網路經濟三個角度來解釋論述； （ 2 ）明確提出了一個與鮑莫爾、潘澤與威利格等人提出的「成本劣加性」相類似的概念? ?價值優加性，並證明了網路經濟的總價值函數和總收益函數具有嚴格優加性； （ 3 ）概括了自然壟斷市場界定中所出現的新特徵，即在壟斷產業中， 「市場」正越來越小於「產業」 ； （ 4 ）進一步論證了中國鐵路產業規制創新的目標模式是兼有部分內生規制特點的外生規制； （ 5 ）在中國鐵路產業的結構改革中應體現分層次的思想； （ 6 ）明確論述了內容提要鐵路路網公司等自然壟斷環節是否分割的理論基礎; （ 7 ）提出並進一步證明了中國鐵路產業內部應實行差異化的產權改革模式。
  3. It is found in the comparison of the structure with only the concrete arch and steel truss arch, the structure of the steel and concrete composite truss arch has certain advantages in aspects of its structural performance, economy and the structure is a one that deserves research in a further way

    最後以克羅埃西亞新建的克爾卡橋為原型，提出了鋼混凝土組合桁式拱新型結構，在與混凝土拱和鋼桁拱的比較中可以發現，鋼混凝土組合桁式拱在結構性能、經濟性能上具有一定的優越性，值得進一步的研究。
  4. This thesis draws to the conclusion by the methods of model system ? experiment analysis and comparison that the latter one is of more theoretic significance and deeper application background. then we can say the attribute theory is superior to neural network method in the domain we concerned

    這表明，為解決橋吊的狀態監測與安全評估的系統建模計算機實現的問題，屬性論方法提供了一個比神經網路更優越的新模型和新思路，具有理論意義和重要的應用價值。
  5. Concluding from the evaluting result of the uncertainty of the transfer standard, the metrology way which make use of transfer standard to guarantee the accuracy of the values of the natrualgas metrology quantities is a very effective methodology. technologically it embodies the superiority of the traceability of the natrualgas flux metrology standards of mesurement. it has excellent compatibility and spacious application prospect

    從傳遞標準的不確定度的評定結果可以看出，利用傳遞標準來保證天然氣計量量值準確的計量方法，是一種非常有效的方法，在技術上體現出了現場工況條件下對天然氣流量計量標準裝置進行溯源的優越性，具有很好的適應性和廣闊的應用前景。
  6. The thesis focuses on introducing the influence of blasting stress wave and blasting gas on broken rock and analyzing the relationship between the character of rock mechanics and possibilities of blasting, it mainly introduces the presence of ground station of emulsion explosive mixed loading truck in pragmatic technology home and abroad

    本文介紹了乳化炸藥混裝車及地面站國內外應用技術現狀和現場半成品，成品生產工藝，成品炸藥形成機理分析，闡述了混裝炸藥爆破施工的優越性。著重對乳化混裝炸藥在巖石深孔梯段爆破中的側向破裂范圍和底部破裂范圍值進行測試、並進行了分析和計算。
  7. Secondly, because of the faultiness of these algorithmic routines of dissipation factor in existence, this dissertation puts forward an improved correlation function algorithm based on wavelet analysis, and the improved algorithm focuses on two lesding aspects : one is the methods to reduce noise and distill the fundamental, the other is the means to reduce the errors resulted by frequency fluctuating

    其次針對現有介損計算方法的不足，提出了一種基於小波變換理論的改進相關函數法的介質損耗值計算方法，主要從去噪、提取基波的方法以及降低由於電網頻率波動所造成的誤差兩個方面來考慮。並對此方法進行了模擬分析和驗證了改進演算法的優越性。
  8. The unification of socialist science and value embodies in inevitability and superiority of insisting on socialism in terms of belief theory. reflects in the theory of emancipating and developing productive forces and realizing the people common prosperity, shows in adhere to the ideological guideline of seeking truth from facts and the people ' s fundamental interests, and embodies persisting in the unification of truth standard and value standard in terms of epistemology

    社會主義科學性與價值性的統一，在信念論層面上體現為堅持社會主義的必然性與優越性的統一；在本質論層面上體現為關于社會主義的本質是解放和發展生產力與實現人民共同富裕的理論中；在實踐論層面上體現為堅持實事求是思想路線與人民根本利益的統一；在認識論層面上體現為堅持真理標準與價值標準的統一。
  9. The first part mainly introduces the gis concept and contents of gis, the comparison between the related software and gis, the present condition and development trend of gis etc, then introduced how to use the gis technique in a specific way such as using the method of " the half - automatic to follow " to turn the map into arithmetic figure, using the method of " the automatic calculates " gets the length of the line and area of field etc, at last got the length and width of every cross section of the fabiela river which is located downstream of xiangshan mountain. this method is superior and time - saving comparing with collecting data on the spot, having important and actual application worth

    第一部分主要介紹了gis的概念和研究內容， gis與相關軟體的比較以及gis的現狀、發展趨勢、當前gis研究的熱點等等，然後具體介紹了用gis的相關技術如：用「半自動跟蹤」方法對地圖進行數字化，用「自動量算」方法得到線對象的長度、面對象的面積等，最終完成了象山水庫下游法別拉河河道地形數據資料的提取工作，這種方法與人工實地採集工作相比，有較強的優越性和重要的實際應用價值。
  10. Abstract : artifical intelligence methods are implemented to simulate thebehaviors of axially and laterally loaded piles using the field observation tests data obtain ed f rom the drilled shafts and driven piles. the optimal neural network model is deve loped using only simple input data of spt - n values and piles ' geometrical featu r es etc. the analysis for r. c piles of some projects is performed adopting the bp n n and grnn models respectively, and the obtained predicated results are compared w ith the data from conventional design method. it demonstrated the obvious advanta ges of neural networks in the design of pile foundations over the traditional me thods. this paper has an important practical significance and a referential worth iness in the design of pile foundations

    文摘:根據鉆孔樁和打擊樁的原型試驗觀測的數據，運用人工智慧方法對橫向承載樁和軸向承載樁的工作特性進行模擬，並利用標準貫入試驗（ spt - n ）值和樁的幾何特性等簡單的輸入數據，開發出相應的優化神經網路模型;然後，運用反向傳播神經網路模型和廣義回歸神經網路模型分別對某工程的鋼筋混凝土樁進行分析，並將求得的預測結果與常規設計法的結果進行比較，結果表明神經網路方法比傳統方法有明顯的優越性，在實際工程設計中具有重要的參考價值和現實意義。
  11. As an effective measure, bayesian network model is good at dealing with hide variables and absent values. we focus on devising the bayesian network learning algorithm in order to establish an accurate prediction model

    同時，發現貝葉斯網路作為一種有效的網路構建模型，具有好的統計性和處理隱變量以及缺失值的優越性。
  12. This paper is about the study on the debugging and maintenance of substation automation system the author analyzes and compares the present debugging interface of microprocessor - based protection relays through summarizing the debugging and maintenance of routine substation automation system ， indicates the advantage of software debugging interface based on the pc in allusion to the characteristics of the distributed substation automation system ， the author presents the design idea of programming the debugging software for the intelligent devices ， the monitoring station and the communication network based on the object - oriented programmable technology this method may simplify the workload of debugging and maintenance of substation automation system greatly ， shorten the time limit for building and debugging of substation automation system and improve the security and the stability of system ， therefore it is of great useful value

    作者通過歸納總結常規變電站自動化系統的調試方法和維護手段，分析比較了現有的微機保護調試界面，指出了基於pc機的軟體化調試界面的優越性。針對分層分散式變電站自動化系統的特點，提出了利用面向對象編程技術，編制間隔層智能裝置和變電站層監控系統及通訊網路層報文監視的智能化調試軟體的設計思想。該方法可大大簡化變電站自動化系統的調試和維護工作量，進一步縮短變電站自動化系統的安裝調試工期，提高系統運行的安全性與穩定性，具有很大的實用價值。
  13. Large eddy simulation ( les ), as a newly developed method for turbulent airflow simulation, has not only the advantage of smaller calculation effort but also achieve very high accuracy in most cases. at the same time the solution reserves the random characters of the flow field, which fits better with actual measurement than rans does, and therefore, les is showing its great superiority and powerful vitality

    大渦模擬（ les ）作為一種新興的湍流運動數值模擬工具，不但計算量小於直接模擬且很多情況下達到了很高的精度要求，同時還保持了流動的隨機性特點，比rans預測結果更加符合實際情況，所以正顯現出巨大的優越性和強大的生命力。
  14. At first the background and train of thoughts of the research are described in the introduction which also summarizes the foreign and domestic empirical studies of relative issues. secondly, the paper introduces the theory of m & a and the effect of m & a on the company ’ s efficiency is analyzed based on the relative theory which provides a theoretical basis thus introduce eva into the evaluation system for the m & a behavior in chapter 3 for the latter research. chapter 4, as the core of the paper, describes the development of listed companies ’ m & a in china, confirms the period of m & a samples chosen in the paper, and conducts an investigation into the performance of m & a using the model built on eva

    首先在緒論中提出了本文的研究背景、研究意義、研究思路和研究方法;然後對企業並購理論方面已有的研究成果進行總結，並對中外的研究方法進行述評，在對現有研究方法的缺陷進行分析后，提出了自己的觀點:引入業績評價指標? ?經濟增加值eva來對並購公司的績效進行評價;第三章對eva評價法從其定義、特點、計算方法和其相關研究結論入手進行了一系列的構建，解釋了eva評價法的優越性和引入該指標的可行性，同時通過實證研究驗證了eva在評價並購績效時的有效性，為下面實證研究做了理論分析基礎;第四章是本文的核心部分，介紹了我國上市公司並購的發展狀況，確定了實證研究的現實背景和樣本選擇，並用eva指標研究了上市公司並購后的短、中期績效;最後，概述了本文所取得的成果及運用現有的並購績效理論對研究結果進行了合理的解釋和研究的不足，並結合實證研究結果對我國並購行為提出了筆者的建議。
  15. At present, the key technology of edm power supply is how to design a power supply with simple circuit, finish maching, high heat availability, high efficiency and wasting less energy, so a current source lcc resonant converter is selected for the edm power supply in this paper, the prototype of current source and load adaptability are used to get the performance of simple circuit, finish maching, high efficiency and wasting less energy. at first, the status quo of edm power supply is introduced in this paper, the design of an edm power supply is comfirmed after the characteristics of current edm power sypply has been summarized. secondly, the principles of the lcc resonant converter are analyzed in detail

    本文首先介紹了edm電源的研究現狀，在總結當前edm電源特點的基礎上，確定了採用電流型lcc串並聯諧振變換器作為主電路拓撲的設計方案，其次，對拓撲進行了詳細的原理分析，由於電流型lcc串並聯諧振變換器眾多參數是相互影響的，在對edm電源系統進行分析與模擬基礎上，對參數設計進行了優化設計，再次，對拓撲及edm電源進行了建模與模擬分析，確保了該edm電源設計的可行性，最後研製了輸出峰值電流為20a的電流型edm電源樣機，並通過對原理樣機的實驗，驗證了參數優化設計的正確性及電流型lcc串並聯諧振變換器的edm電源的優越性。
  16. Defensins are cationic peptides, isolated from mammals, insets and plants and they serve as effect molecules of innate immunity, providing and efficient defense against infections pathogens. a novel antimicrobial peptide, human - defensin 3 ( ), was isolated and demonstrated a salt - insensitive broad spectrum of potent antimicrobial activity against many potentially pathogenic microbes

    人-防禦素3 （ humanbeta - defensin3 ， h d - 3 ）是新近被克隆出來的第三種人源性-防禦素，它表現出了與其它幾種人-防禦素不同的特性和優越性，被認為具有獨特的研究和開發價值。
  17. In this paper, i obtain the dynamic estimation of the b based on the kalman filtering method. then it is reported that the results of this method is more effective compared with the traditional regression method. it clearly demonstrates the advantage of the kalman filtering method

    最優估計理論中的卡爾曼濾波（ kalmanfiltering ， kf ）方法具有實時估計能力，論文基於kf方法對系數進行動態估計，並將其估計結果與傳統的回歸分析方法的估計結果進行比較，發現基於kf方法的估計值是實時變化的，並且更加有效，充分體現出kf方法的優越性。
  18. Zb transformer substation named european style cubical substation, which as a new type of electricity supplying equipment, with more advantages than traditional substation, because of small dimension, compact structure, and decreases the construction cost, at the same time, its installation is very easy, and the supply is very fast, and no need watching people, especially it is into the load center, which is very important for improving the supplying quality, decreasing the loss, improving supplying reliability and reforming electricity network

    Zb型箱式變電站谷稱歐式箱變，作為一種新型供配電裝置，它比傳統土建變電站具有許多優越性。由於它體積小，佔地面積小，結構緊湊，便於搬遷，因而大大縮短了基建的周期和佔地面積，也減少了基建費用。同時，箱式變電站現場安裝簡單，供電迅速，設備維修簡單，無須專人值守，特別是它可以深入負荷中心，對提高供電質量，減少電能損失，增強供電的可靠性以及對配電網路改造都是十分重要的。
  19. The advantages, such as easily computing form - lines and accurately lofting, are offered by mathematical ship - hull surface. hull structure modeling, engineering analyzing and manufacturing are based on mathematical ship - hull surface. furthermore, hull structure designing in virtual reality environment and intelligent building depend heavily on the ship - hull surface model

    船體曲面的數學描述有著很大的優越性，如放樣精確，求值（型線、肋骨線、結構線、接縫線等）方便，也是後面船體結構設計，工程分析，建造的依據，是實現智能設計、虛擬建造的先決條件。
  20. In this model, both classifying parameters ( the number of classification, how to classify ) and central design value are taken into account. therefore, this model is a more general than and superior to model available

    與現有模型相比，該模型綜合考慮了以下因素：分檔數（分幾檔） 、分檔參數（怎樣分檔） 、中心設計值，因而更具有普遍性和優越性。
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