非系統性的 的英文怎麼說
中文拼音 [fēixìtǒngxìngde]
非系統性的
英文
asystematic- 非 : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 的 : 4次方是 The fourth power of 2 is direction
- 系統性 : systematicness系統性原則 principle of systematization
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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Stability analysis of a non - linear dynamical system with cubical terms
一類帶立方項的非線性動力系統解的穩定性分析But in the real word, the programs we meet are in uncertain as well as certain, or intervenient, so in practice we need combine with gis and es ( engineer system ) and establish intelligent gis system ( egis )
然而,在實際工作中,我們遇到的大量問題是既有確定性的,也有非確定性的,或介於二者之間。因此,實際應用領域要求專家系統技術( es )和地理信息系統技術結合起來,或統一於一體,建立智能型gis應用系統( egis ) 。It is generally impossible to obtain the analytic optimal guidance law for complex nonlinear guidance systems of homing missiles, and the open loop optimal guidance law is often obtained by numerical methods, which can not be used directly in practice. the neural networks are trained off - line using the optimal trajectory of the missile produced by the numerical open loop optimal guidance law, and then, the converged neural networks are used on - line as the feedback optimal guidance law in real - time. the research shows that different selections of the neural networks inputs, such as the system state variables or the rate of los ( line of sight ), may have great effect on the performances of the guidance systems for homing missiles. the robustness for several guidance laws is investigated by simulations, and the modular neural networks architectures are used to increase the approximating and generalizing abilities in the large state space. some useful conclusions are obtained by simulation results
對于復雜的非線性導彈制導系統,很難求得其解析的最優制導律,只能求得開環的數字解,不能適用於具有時變不確定性的導彈制導系統.利用神經網路的學習和推廣能力,對開環的數字最優制導律進行離線的學習,作為閉環的神經最優制導律在線應用.研究分別選擇系統狀態變量和視線角速率等不同的神經網路輸入對制導系統性能的影響,以及各種制導律的魯棒性問題,並採用模塊化神經網路結構提高神經網路的學習和推廣能力,模擬結果得到一些有益的結論This paper starts with interrogatory with capm ; analyzes the most basic risk concept, the risk expression method ; clarify the concept of systematic risk with idiosyncratic risk ; questions about marketing portfolio, diversification investment. then, we accept the capm as a reasonable first order approximation
本文的思路是先破后立,將研究的起點放在對capm的質疑上,從分析最基本的風險概念、風險的表示方法入手,層層抽絲撥繭,對系統性風險與非系統性風險的劃分、市場組合、組合投資等概念提出疑問。Two different kinds of approximate theories for analyzing colored noise are employed in the nonlinear system. then effects of the colored nature of the noise on the statistical properties of the laser system, the stochastic resonance of bistable system, and the steady - state probability current of quasi - periodic system are investigated
本文主要通過兩種不同的色噪聲近似理論,分析了非線性系統噪聲的有色性對激光系統的統計性質、準周期性系統的定態幾率流和雙穩系統中的隨機共振現象的影響。But the tax policy of the npo in our country is short of pertinency and systematism, and also has many improper provisions. so we should make a comprehensive and deep research on this issue
但我國目前在非贏利組織的稅收制度方面卻缺乏針對性與系統性,存在著較多不合理之處,因而需要我們圍繞這一問題進行全面、深入的研究。Therefore, in principle the scattering may be predicted from measurements of the surface profile. in this paper the author also discussed nonspecular scattering for mo / si multlayer coated primary and secondary mirrors of the measured schwarzschlid optics based on power spectral density of these mirrors measured by both optical profilometer ( wyko ) and atomic force microscopy ( afm )
因此,我們可以通過檢測多層膜反射鏡基底的粗糙度來表徵多層膜反射鏡非鏡面散射對光學系統性能的影響,亦即通過檢測多層膜反射鏡基底的粗糙度調整拋光工藝參數,獲得低散射的多層膜反射鏡。Chapter one : concept of stock investment risk discusses the meaning and classification of the stock investment risk. classification that this article pays close attention to are things according to different nature and whether they could be dispersed or not, divides stock investment risk into the systematic risk and unsystematic risk
第一章「證券投資風險的概念」 ,討論了證券投資風險的涵義及分類,而本文關注的分類是根據其性質不同以及能否分散,將證券投資風險分為系統性風險和非系統性風險。The starting point of the thesis is oriented to nonsystematic risk management, i. e., analyze the inherent risks of commercial banks with the car - purchasing loans, control and manage them by system - design and technology - design
本文研究的出發點被定位在非系統性風險管理上,即對商業銀行在開展汽車消費貸款業務過程中的內部風險進行分析,並通過制度和技術設計來控制與管理風險。Both big systematic and non - systematic risks exist in chinese stock market
我國股市存在很大的系統性風險與非系統性風險。This article proceeds with the meaning and classification of the stock investment risk, divides stock investment risk into the systematic risk and unsystematic risk. then discuss the questions of measuring on different stock risks such as individual stock and stock portfolio separately, and apply some measuring methods to stock market of china, attempt to construct the index system of risk measurement standard, and take the corresponding measures to realize the effective control on stock investment risk
本文從證券投資風險的涵義及分類入手,將證券投資風險分為系統性風險和非系統性風險,分別討論單個證券以及組合證券不同性質風險的度量問題,並將一些度量方法應用於中國證券市場進行檢驗,試圖構造風險度量的指標體系,並採取相應措施,以實現對證券投資風險的有效控制。Chapter four control the stock investment risk, aims at the different types of risks discussed above, has constructed a systematic scheme to control the investment risk effectively. firstly, it utilizes basic analytic approach, the technological analytic approach and index system of the risk measurement to control individual stock ' s unsystematic risks in minimum ; secondly, it uses modern investment theory to dispel the unsystematic risks through combination investment. finally, our country should introduce the stock price index futures and so on in good time, utilize stock price index futures to hedge the stock portfolio and control the systematic risks of the stock portfolio, thus can finally realize the effective systematic controls on stock investment
第四章「證券投資風險的控制」 ,針對前面討論的不同種類的風險,構造k碩士學位論文物篇夕m引皿』 s 」 l 」 i壓引s一了個有效控制投資風險的系統方案:首先,利用基本分析法、技術分析法和風險度量指標體系,將單個證券的非系統性風險控制在最小;其次,利用現代投資理論,通過組合投資來消除非系統性風險;最後,我國應適時推出股票指數期貨等衍生余融工具,利用股指期貨對證券組合進行套期保值,就能控制證券組合的系統性風險,最終實現對證券投資風險的有效系統控制。Chapter three the positive research of our country ' s stock market that utilizes the risk measurement index, uses the index and method about measurement of risk which discussed in chapter two, has carried on the positive research to the investment risk of china ' s stock market, and draws two conclusions : first, decentralized investment really can reduce unsystematic risk, dispel over 90 % unsystematic risk when the number of stocks are about 10 ; second, when general trend of events downwards, choose stock portfolio with low value, can reduce investment risk of stock portfolio effectively
第三章「我國證券市場利用風險度量指標的實證研究」 ,用第二章中討論的有關風險度量的指標和方法,對中國證券市場的投資風險進行了實證研究,並得出兩個結論:一是分散化投資確能降低非系統性風險,當組合股票數為大約10隻時已消除超過90的非系統性風險;二是當股市大勢向下時,選擇值較低的投資組合,可以有效降低證券組合的投資風險。Results of the research show, in fund pu - feng, the systematization risk only accounts for 57 % of general uncertainty risk of the expected profit ratio, the proportion of fund xing - he and fund jing - fu are 77 % and 75 %. this result shows that the diversified portfolio of these three optimizing index funds are not well diversified portfolio, the non - systematization risk has not been eliminated effectively
計算結果表明,基金普豐收益率總風險中系統性風險的解釋比例僅為57 ,基金興和、基金景福也分別只有77和75 ,顯示該三隻優化指數基金的分散化投資程度不夠充分,非系統性風險沒有得到有效的消除。In order to provide the empirical testimony, we imitate ff ( 1, 993 ) three factors model to establish a model contained idiosyncratic risk factor, and use the shanghai a market data to carry on the examination
為提供實證方面的依據,本文仿照ff ( 1993 )的三因素模型建立了包含非系統性風險因子的實證模型,並採用上海a股市場數據對其進行檢驗。Agricultural insurance is to avoid systemic risk of non - agriculture ( such as natural, etc. ) important strategy is the modern market economy conditions of the three pillars of agricultural development ( agricultural technology, agricultural finance and agricultural insurance ) one
農業保險是規避農業非系統性風險(如天災人禍等)的重要策略,是市場經濟條件下現代農業發展的三大支柱(農業科技、農業金融和農業保險)之一。From then on, financial economists have worked in several directions to improve capm. relaxing the underlying assumptions of the model developed various forms of multi - factors models. however, scarcely any research has explicitly proposed that idiosyncratic risk should be priced
但是將系統性風險以外應定價的因子提煉出來,質疑係統性風險與非系統性風險兩分法,從而明確提出非系統性風險應該被定價的研究現在還鮮有人涉足。There are also some abnormity in nowadays security market in chinaserious systematic risk embodied by abnormal fluctuating of stock price ; market maker " manipulating prevail on the background of imperfect information reveal system and regulation system ; market credit and interests and confidence of public investors impaired by the outstanding nonsystematic risk of individual stock
分析我國證券市場發展現狀,股市價格的異常波動幅度體現了嚴重的系統風險,在信息披露制度很不完善、監管體武漢理工大學碩士學位論文制不夠健全的背景下,流行「莊家」炒作行情,個股的非系統性風險非常突出,傷害了市場信用和公眾投資者的利益和信心。We do our research on the basis of other researchers and the thesis of the capm. at first we introduce related theories of the capm and look back on the empirical research of the capm. then we use empirical test to try to find out whether the capm can be used as far as the china mobile telecom industry is concerned
最近20年來對capm檢驗的焦點不是,而是用來解釋收益的其它非系統性風險變量,本文的研究思路也是如此,選取了和其它風險因素如公司規模size 、收益價格比e p等作為研究的自變量,以預期收益率為因變量對capm進行檢驗。At the same time, this thesis also points out that the reform of the first generation leading collective of the cpc which led by the traditional socialist concept, had not broke out the soviet model in the whole ; the theory was not mature ad the goal was not definite ; the practice was not systematic and stable
同時,本文也指出:第一代領導集體以傳統社會主義觀為指導的改革,在總體上還沒有突破蘇聯社會主義模式;改革理論不成熟,改革目標不明確;改革存在非系統性和非穩定性。所有這些,又不得不使這些重要的改革思想和主張帶有時代和歷史的局限性,難以達到理想的效果。分享友人