第一次投影 的英文怎麼說
中文拼音 [dìyīcìtóuyǐng]
第一次投影
英文
first projection-
The main reasons are : the first, some characters influencing the risk of driving and the number of accidents that may be happen are not measurable, such as the well - trained degree of the drivers, the concentration degree of the attention during the driving hour, the speed of the reaction and the accuracy of the judgment in the nervous circumstance ; the second, because the classification variables are limited, the measurable characters of the risk are impossible to be contained in these variables ; the third, because of the existence of the moral risk, it very difficult to affirm that the classifying of the policyholders is right
其主要原因為:第一、一些影響駕駛風險或出險次數的因素是不可度量的。例如駕駛員的駕駛熟練程度，駕駛時注意力的集中程度，在緊張情況下做出反應的速度以及判斷的準確性等;第二、由於分類變量有限，可度量的因素也不可能全部包含在這些變量中;第三、由於道德風險的存在，對投保人的分組很難肯定是正確的。如有的國家的機動車保險中要求投保人告知他們的年行駛里程數，在這種情況下，保險公司很難採取什麼措施避免投保人的故意低估。The business target of western companies has more and more focused on the value maximization after experiencing the profit maximization and stockholder ’ s wealth maximization. while our financial companies, especially the commercial banks, have not very clear business targets, which inludes both economic motives, like profit maximization, lowering the nol rate and increasing volume of deposit and loan, and some political tasks. after entering into wto, chinese commercial banks are exposed to fiercer competition
20世紀60年代，著名理財學家莫迪利安尼（ modigliani ）和米勒（ miller ）相繼發表了影響深遠的兩篇學術論文《資本成本、公司理財與投資理論》和《股利政策、增長和股票價格》 ，第一次系統地將不確定性引入到企業價值評估理論體系之中，精闢論述了企業價值與企業資本結構之間的關系，創立了現代企業價值評估Using the data of first national economic census of 2004, the authors employ the cluster analysis, non - parameter statistics and function of production to analyze the characteristics of health care industry as well as the regional distribution of health institutions, reveal all the factors of health investments affecting gdp, indicate the relationship between health care industry and regional economic development
本文利用2004年第一次全國經濟普查的數據資料，從中國衛生行業的發展現狀出發，利用聚類分析、非參數統計、生產函數等方法，對衛生行業發展規模與結構、從業人員文化素質、企業法人衛生單位與事業法人衛生單位發展特點、衛生機構的地區分佈狀況等進行了分析，揭示了各類衛生投入對gdp的影響因素，總結了衛生行業與區域經濟發展的關系。Statistically, it makes a quantitive analysis on the evolvement of the country economic structure in xi ' an city, the economic benefit of the changes in industry structure, the effect on labor resource collacation in industry structure and the effect of the increasing income of countrymen in industry structure changes, which discloses a rule of the industry structure evolvement in country. the putting forward of the non - agriculture industry in country, especially the rapid increase in country industry will promote the rise of the country industry level for a long term. the country industry structure influences a lot the increase of the farmer ' s income which is also affected by agriculture structure and planting structure, but less. the non - agriculture industry plays a main role in the increase of farmer ' s income. for the low level of the townlization and industrialization, developing industry, construction and commercial in country is very feasible to resolve the problem of spare labors in country. it is strengthening labors transferring and reducing the modulus of labor over the infield that farmers income could be kept increasing. after a theoretical analysis and twenty years practise in the regulation of country economy structure after the reform and opening policy in xi ' an, a new thought of regulating country economy structure in xi ' an is put forward that a strategic regulation must be taken in country economy structure and the agriculture structure must be optimized. moreover, an expanding agriculture must be developed and transfer the spare labors in country effectively. so the government function during the regulation of country economy structure is transferred to : the first one, making the stress policy in the regulation of country industry structure. 2ndly, strengthening the force in regulating country industry structure ; 3rdly, making a plan on the regulation of country industry structure ; 4th promoting the optimizition and upgree of industry relying on sci - tech progress ; 5th enhancing the townlization and optimizing the country industry structure ; last one, improving the quality of labors in full scale
本文在概述經濟結構理論的基礎上，第一次系統地研究了西安市農村經濟結構調整，用數據統計的方法，定量、定性地分析了西安市農村經濟結構演變的軌跡，分析了產業結構變動的經濟效益、產業結構勞動力資源配置效應、產業結構變動的農民收入增長效應，揭示了農村產業結構演變的規律。提出農村非農產業，尤其是高速增長的農村工業，對促進農村產業水平的提升起著長?推動力的作用；農民收入增長直接受農村產業結構的影響最大，農業產業結構、種植業結構對農民收入有影響，但作用不可高估；非農產業是農民增收的主要支撐力量，解決農村余勞動力在城鎮化、工業化水平不高的情況下，切實可行的選擇是在農村發展工業、建築業、商飲業等非農產業；農民收入要保持快速增長態勢必須加大農村勞動力轉移力度，減少耕地承載勞動力的系數。通過理論分析，結合西安市改革開放后20多年的農村產業結構調整的實踐，提出了西安市農村產業結構調整的發展思路及目標、原則，明確指出了政府在農村經濟結構調整過程中的職能轉變的重要方面：一是制定農村產業結構調整的傾斜政策，二是加大對農村產業調整的投入力度，三是制定產業結構調整的規劃，四是依靠科技進步促進產業優化和升級，五是加快城鎮化過程，優化農村產業結構。When he wasn ' t forcing the issue or getting muscled around, he created his own shot on two separate occasions to dish off a very nice assist, showing an average first step but crafty timing and ball - handling skills in realizing how to get by his man
當他不被防守影響出手或者遭遇肌肉對抗的時候，他兩次創造了自己的投籃機會，送出了一次很漂亮的助攻，展示出了平均水準的第一步突破速度，不過時機抓得很好，控球技巧也不錯，因此他知道如何突破他的對手。For those investing principals, information rent - seeking is the central part of private investors " activities. the organization investors primarily seek safeguarding rent and information rent, and in this process the private investors usually suffer. the government ' s rent - seeking is conducted by the officials who own small amount of ideological capital and decide whether a stock goes into the m
證券市場尋租活動造成的影響可分為三個層次，第一個層次是尋租活動本義造成的資源的浪貨，尋祖成本和反尋租成本共同構成了尋租活動本h造成的資源浪貨：第二個層次是尋租行為給整個證券市場帶米的影響，證券市場尋租活動給上市公刁、證券w場的監管、證券市場投資者和證券市Firstly, based on the development history and characteristics of stock market the thesis looked back the development history and characteristics of every stage of chinese stockjobbers laid stress on the business development and risk management. secondly, the thesis analyzed the existing comprehensive evaluation method and choosed or model of data envelopment analysis as evaluation model. then we analyzed the deficiency of ( 7r model and established two new model - average value model, go model and its corresponding projection model - which were used to evaluating and sequencing fourteen comprehensive stockjobbers and draw a conclusion based on computation result of the three models
本文首先以我國證券市場發展歷史及特點為基礎，回顧我國證券公司發展歷程及各階段經營特點，主要分析證券公司業務發展和風險管理狀況；其次，對證券公司現有評價方法進行研究，選擇數據包絡分析（ dea ）的c _ 2r模型作為對證券公司進行評價的數學模型，針對c _ 2r模型排序時存在的並列第一和零權重問題，提出均值模型、 g _ 0模型及相應的投影模型，並對三種模型的計算復雜度進行了討論；第三，選擇14家綜合類證券公司進行實證研究並對三種模型的計算結果進行了對比分析；最後，簡要總結2001年證券市場狀況並對證券公司今後面臨的機遇和挑戰進行了分析。分享友人