杠桿程度 的英文怎麼說
中文拼音 [gānggǎnchéngdù]
杠桿程度
英文
degree of leverage-
Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources
基於以上考慮，論文主要從以下幾方面對地下水資源可持續開發問題進行了比較深入的探討：全面回顧了「可持續發展」概念的由來與演變，對國內外「可持續發展」的研究現狀進行了述評，並對「可持續發展」概念的科學內涵進行了深入探討；對涉及地下水資源的一些最基本的概念和命題進行了全面的回顧和評述，對目前仍然存在的一些錯誤觀點和混亂認識提出了自己的見解；全面闡述了地下水資源變值系統理論的內容和意義，並與傳統的地下水資源計算評價方法進行了對比分析，結合實例具體說明了方法的應用；深入分析了地下水資源預測預報工作的極端重要性和復雜性，對傳統的地下水資源動態預測方法進行了全面的評述，指出了各類預測預報方法的特點及適用條件，對最近二十多年剛發展起來的小波分析技術的主要思想和方法及其應用范圍，以及號稱第五代計算機語言的matlab軟體和附帶的小波分析工具箱進行了介紹，並應用於地下水動態過程線的分析，採用時間序列中的b ? j法，蒙特卡羅方法，與地下水資源變值系統理論相結合，探討了地下水動態資料分析和地下水資源預測預報的新思路；綜合分析了現今各類地下水管理模型的特點及缺陷，將數學規劃、數理統計、隨機過程等與地下水變值系統理論相結合進行地表水地下水或多水源的聯合優化調度，使模型更準確、更實用；對保證地下水資源可持續開發的內部條件和外部條件進行了分析，內部河海人學博卜學位論文前言、摘要、目錄條件主要是正確的資源觀，科學的資源計算與評價方法，可靠的資源預測預報技術，可操作的資源管理措施，外部條件主要是高層發展思路、管理體制的變革、配套的政策法規、經濟杠桿的調節、人文素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、地球系統科學及哲學的高度審視地下水資源的可持續開發;指出了地下水資源可持續開發的進一步研究方向。Comparing with the basic financial instruments, the derivative financial instruments have the peculiarities as followed ( l ) the derivative financial instruments are depended on the basic financial instruments ; ( 2 ) the value of the derivative financial instruments showes an obvious fluctuation ; ( 3 ) the business of the derivative financial instruments attributes go credit business, which has leverage ; ( 4 ) using the derivative financial instruments can elude the risks in a certain extent ; ( 5 ) the derivative financial instruments have very supernal risks ; ( 6 ) the conformation of the derivative financial instruments is very complex, which is difficult to understand to common investors ; ( 7 ) the business of the derivative financial instruments showes dummy ; ( 8 ) the business of the derivative financial instruments showes uncertainty
與基本金融工具相比，衍生金融工具的特點主要表現在： （ 1 ）衍生金融工具依存於基本金融工具； （ 2 ）衍生金融工具的價值具有明顯的波動性； （ 3 ）衍生金融工具的交易屬于信用交易，具有杠桿作用； （ 4 ）利用衍生金融工具可以在一定程度上規避風險； （ 5 ）衍生金融工具具有極高的風險性； （ 6 ）衍生金融工具的構造靈活復雜，難以為一般投資者理解； （ 7 ）衍生金融工具具有虛擬性； （ 8 ）衍生金融工具交易具有不確定性。Secondly, similar with financial options, the valuation of real options is decided by six parameters, whose effects to the value of real options can be see by making a simply sensitive analysis
其次，與金融期權類似，在實物期權的價值決定上，主要有六大參數杠桿在起作用，用簡單的敏感性分析可粗略判斷這六大參數對實物期權定價的個別影響程度。Meanwhile we should allow employee invest with human capital and take on limited assure liability, allow the enterprise buy employee stocks in particular situation and establish stock reserve system, and admit the validity of state - owned asset properly favorable deliver and fully exert revenue and finance levers. in addition, there are two points to explain
放寬現行法律的限制，允許員工以人力資本出資，但對其評估必須依法進行，並預設有限擔保責任解決其責任承擔問題；允許國有企業在特定情形下回購員工股份，建立公司股票庫存制度；承認國有資產恰當優惠、配送的合法性，同時充分運用稅收金融杠桿以最大程度的推動員工持股制度改革。Regarding it, i would give my countermeasures and suggestion on upgrading the cs of domestic financial services, successively in the point of view of the management of customer expectations, the management of customer perceptions and the balance management : ( 1 ) to manage customer expectations by clarifying, communicating with and choosing customers ; ( 2 ) to improve customer perceptions depending on establishing the " customer - focused " merchanism, reconstructing processes of frnanical services and enhancing the leverage factor of employees ; ( 3 ) to balance customer expectations and perceptions by remedying services, according to the theory of " windows of customers " and " customer mentality "
第三部分，在上述理論與實證研究的基礎上，根據顧客滿意度形成的機理，從顧客期望管理、改善顧客感知，以及均衡顧客期望與感知三方面，提出了改善我國金融服務顧客滿意度的建議：通過識別、溝通、篩選顧客來管理顧客期望；以建立「以顧客為中心」的決策機制，再造金融服務流程、提升員工的杠桿因素等手段，改善顧客的服務感知；依據「顧客之窗」原理，運用顧客心理理論，採取補救服務的策略實現顧客感知與期望的均衡。“ hedge funds ' willingness to trade frequently, employ leverage, and invest in the more leveraged, risky areas of the credit markets magnifies their importance as a source of liquidity, ” the fitch report said
惠譽的報告稱： 「對沖基金喜歡頻繁交易，運用杠桿方式，以及投資于杠桿程度更高、風險更大的信貸市場領域，這些特點放大了它們作為一種流動性來源的重要性。 」The optimization design of portal crane luffing system is the result that optimization design apply in engineering design, but because the engineering problem is complicated, the traditional optimization design method is not very successful. in this paper, the optimization of the single boom system with compensating pulley and level - balancing weight is studied. in the math model, the wire rope length encircled in the pulley and reel is considered, that enhance the optimization precision and introduce genetic algorithms, combine engineering tightly, that settle the difficult in the traditional optimization successfully
門機變幅系統優化設計是將優化設計方法應用於工程設計中的產物，但由於設計工程問題的復雜性，採用傳統的優化設計方法優化的成功率及效果並不理想。本文以單臂架變幅機構導向滑輪補償系統和杠桿? ?活對重臂架自重平衡系統的獨立模型及綜合模型為研究對象，考慮了滑輪和捲筒處包繞的鋼絲繩長度變化，從而提高了優化模型的精度，同時引進一種新型優化演算法? ?遺傳演算法，緊密結合工程實際，較為圓滿的解決優化過程中存在的問題。分享友人