time scale difference 中文意思是什麼

time scale difference 解釋
時標差
  • time : n 1 時，時間，時日，歲月。2 時候，時刻；期間；時節，季節；〈常pl 〉時期，年代，時代； 〈the time ...
  • scale : n 1 （尺、秤等上刻劃的）分度，度數，標，標度，刻度；尺寸；尺，尺度。2 【音樂】（標度）音階；音列...
  • difference : n. 1. 差異，差別。2. 不和，爭論。3. 【數學】差，差額。4. 【邏輯學】特殊性。vt. 〈罕用語〉區別，使有差別。
  1. With the rapid development of the security stock market especially the stock market in chian ， issuing stock and circulating on market became the first choice of financing for more and more enterprise at the same time ， more and more investors are attracted by the relately high initial return of stock however ， the problem of ipos underpricing always exists in the stock market according to the data of more than one thousand chinese stocks ， most new issues had great raise in the first trade day ， and investors could acquire higher initial return than the average return of the stock market or the same industry we find that initial returns on a - share ipos average reached 132. 24 percent the main body of this paper is made up of six sections ： in the first part ， we introduced the method of the estimate of pricing decision ； in the second part ， we analyzed the method of the pricing decision and issuing system in china ， discussed the advantage and weakness of the various issuing methods ， and compared the economic efficiency between the examine and approve system and authorization system ； in the third part ， we analyzed the reason of ipo ' s underpricing in detail from information economics and other factors and combined with the environment of the chinese stock markets ， we analyzed the special characteristics in china and how they effect the ipo ' s underpricing in the fourth part ， we analyzed the data of chinese stock market with spss ， made a analysis of the administrative pricing decision and market pricing decision ， studied the underpricing phenomena of chinese stock market ， and analyzed it ' s causes ； in the fifth part ， we made a analysis of the examine approve system and authorization system ； and in the last part ， we drew some conclusions and put forth some policy advices the follow are the conclusions and policy advices in this dissertation ： （ 1 ） from the results of this empirical study ， we found that the issuing price - earning ratio and the market situation before ipos are strongly and positively associated with the underpricing of shares ， the issuing scale of ipo and the hit rate are strongly and negatively associated with the underpricing ； （ 2 ） we found that after the abolishing of ipo ' s p / e ratio and the using of authorization system ， there is no significant difference among the underpricing of shares ， but considered with the market entironment ， we think that the ipo ' s underpricing has been correspondingly reduced （ 3 ） to reduce difference between the primary market and the second market ， we suggested that we shall bring the " over - allotment option ( oao ) " to bear and resume the state - owned share and corporate - owned share to circulate on market as soon possible

    本文的主體由六個部分組成：第一部分介紹新股發行定價的估值方法；第二部分對我國的發行定價方式和發行制度進行分析，探討不同發行定價方式的優缺點，以及審批制和核準制經濟效率分析；第三部分從信息經濟學角度和其他因素的角度詳細分析造成新股發行抑價的原因，並結合我國股票市場實際情況，分析了我國市場的特有因素是否及如何影響一級市場的發行抑價程度的；第四部分利用統計分析軟體spss對我國新股行政化和市場化定價進行實證分析，主要包括新股發行行政化和市場化定價方式的實施情況和效果分析、新股發行行政化定價方式的實證分析，以及新股發行行政化和市場化定價方式的比較實證分析；第五部分利用統計分析軟體spss對我國新股發行審批制和核準制進行實證分析；第六部分是本論文的主要結論。本文的主要結論和建議有： （ 1 ）從實證分析結果看，我國新股發行抑價與市場環境、發行市盈率呈顯著正向關系，與發行規模、申購中簽率等呈顯著反向關系。 （ 2 ）取消發行市盈率限制和實施核準制等市場化改革措施並沒有降低發行抑價的絕對水平，只是由於市場環境的因素，發行抑價的相對水平才有所降低。
  2. Thus the property occupancy is restricted in dimensionality time, scale and bound, social individual can only take finity part of the property structure. there are difference in community criterion

    因此所有權在佔有維度、佔有時間以及佔有規模和范圍都是有限的，社會個體只能享有所有權結構的有限部分。
  3. In the light of the theoretical technique of wavelet networks, we study the method for inversing the time difference of artificial acoustic wave ( t ) by using multi - scale decompositon of wavelet from seismic records

    摘要在討論小波網路理論方法的基礎上，研究了利用地震紀錄小波多尺度分解屬性資料進行虛井聲波時差反演的技術方法。
  4. The results suggested, ( 1 ) the response pattern of the item is good ; ( 2 ) the internal consistency reliability and test - retest reliability of the scale is excellent. ( 3 ) the current scale has very good construct validity, criterion - related validity and content validity. ( 4 ) difference exists between male and female, and among the four grades in all the 7 subscales, but no time effect exists in ld

    結果表明： （ 1 ）評價的回答模式分佈基本合理； （ 2 ）本量表具有較高的內部一致性系數和重測信度系數； （ 3 ）本量表具有較高的結構效度、效標關聯效度，內容效度也較好； （ 4 ）各分量表存在顯著的性別和年齡差異，但學習障礙的時間效應不顯著。
  5. Under the influence of positive interest difference between foreign currency with rmb and revaluing of rmb anticipatively, the domestic financing institutions increases the foreign currency debt and reduce the rmb loan, and the import and export scale increases significantly at the same time. these insult from significant increase of short - term foreign loan remains and discharge. and the government the system and method of management in foreign loan is not perfect, causing great latent risk of the foreign loan in our country

    隨著我國資本市場開放時間的臨近，境內外資金融機構在華業務迅速擴張，受到本外幣正利差和人民幣升值預期的影響，境內機構紛紛增加外幣負債，減少人民幣貸款，同時進出口規模大幅增長，導致短期外債余額和流量大幅上升，且政府在外債管理過程中管理體制和方法的不完善，導致我國外債存在較大的潛在風險，這些變化也導致了外債規模管理難度的增加。
  6. Based on the basic principle of wavelet analysis, multi - resolution analysis of signal in atomic clock is made. the coefficients of wavelet transform for synthesis atomic time, which are weighed and averaged at different wavelet scales, are obtained. then according to reconstruction theorem, multi - resolution synthesis time scale can be reconstructed. since the signal of atomic clock has been analysed by multi - resolution, we can use wavelet variance at different scales to weight and average the coefficients. thus either the difference in stability of different clock or the varying characteristic of the same clock at the different scale are all considered. finaly, this method is checked by the measured data from national timing serve center of shaanxi astronomy observatory. it confirmed that this technique, which is simple and practicable, is a new method of multi - resolution. from this method, the common characteristic of different clocks can be extracted. the stability of multi - resolution synthesis atomic time scale is obviously superior to that of other methods

    本文根據小波分析的基本原理，對原子鐘信號進行多解析度分解，將分解后的小波變換系數進行加權平均，得到不同小波尺度綜合原子時的加權平均小波變換系數，然後由小波變換的重構條件，反演綜合時間尺度.由於對原子鐘信號進行了小波分解，利用不同尺度的小波變換系數的小波方差進行加權平均，這樣既考慮不同原子鐘在穩定性方面的差異，又顧及同一臺原子鐘在不同小波尺度的變化特性.最後根據陜西天文臺國家授時中心的實測數據對這種方法進行了檢驗.表明這是一種全新的多解析度綜合方法，這種方法比較簡單而切實可行，它能提取各個原子鐘的共同特性，多解析度綜合時間尺度的平穩性明顯優于其他方法
  7. It is necessary to record the linear scale before and after log and the time difference curve in the acoustic variable density log

    摘要闡述了聲波變密度測井時對其進行測前、測后線性刻度及記錄時差曲線的必要性。
  8. This article deals with the top 100 foreign - funded enterprises from the enterprises list about import and export product management from 1995 to 2004, and makes a collection and arrangement of enterprise foundation time, scale, property, the proportion of share ? holdings, location, the partners ’ property and the import and export quantum, thus makes an analysis and test of relativity by using spss ( a statistical software of social science ). through the systematic research, we can find out the difference between foreign

    文中主要選取中國國家海關總署統計的1995 - 2004年的進出口商品經營單位排行榜前一百位中的外資企業為研究對象，對他們的成立時間、企業規模、企業性質、中外雙方股份比例、企業所在地、股東性質以及在這十年間的進出口額等各項數據進行收集和整理，利用社會科學統計軟體spss進行相關性的分析和驗證。
  9. In chapter six, based on the preceding chapters " research, the practicality of the full scale dr i 11 ing simulating test device has been tested by the debugging and the performance test. under simulating drilling conditions, the rock mechanical properties and the bits " dynamical tests are analyzed and set forth specifically. at the same time the effect of bottom pressure difference on the oil field exploration and development has been discussed

    第六章在前述分析研究的基礎上，通過對模擬裝置的系統調試及性能測試，驗證了全尺寸鉆井模擬裝置的實用性，在鉆井模擬條件下對巖石的機械性質、牙輪鉆頭動態測試給予了具體的分析闡述，同時還分析探討了井底壓差對油田勘探開發的影illb ，並且為宋深101井的實際施工作業提供了非常有價值的指導參數。
  10. By choosing the tune scale to be the set of real numbers, it yields a differential equation, and by choosing the time scale to be the set of integers, it yields a difference equation

    如果選擇時間模是實數集r ，它就是通常的微分方程；如果選擇時間模是整數集z ，那麼它就是差分方程了。
  11. The theory of time scales was introduced by stefan hilger in his phd thesis ( [ 1 ] ) in 1988 ( supervised by bernd aulbach ), it has been created in order to unify continuous and discrete analysis. hilger found many results concerning differential equations had carried over quite easily to corresponding results for difference equations. then he defined the dynamic equation on time scales, i. e. the domain of the unknown function of the dynamic equations is a time scale

    時間模（ timescales ）最早是由德國w rzburg大學的hilgerstefan在1988年提出的，當時他在導師berndaulbach的指導下完成博士論文（ [ 1 ] ） ，其主要思想就是把連續分析與離散分析統一起來，他發現人們對微分方程研究后往往又對相應的差分方程進行研究，而一般情況下兩者又可得到相平行的結論，於是定義了時間模上的動力學方程，即方程的未知函數的定義域是一個時間模。
  12. In chapter 2, a new ir imaging model for city buildings has been established based on meteorology, heat transfer and infrared physics. we first analysis all kinds of main factors affecting the ir characteristic of city buildings, then by using the methods such as multi - layer finite difference the surface temperatures of building and other surrounding objects are acquired. combining the methods of classified modeling and special modeling we constitute the large - scale complex urban ir scene and render the ir images of urban scene at various time

    本文第二章從氣象學、傳熱學和紅外物理學原理出發，分析了影響城市建築物紅外特性的各種主要因素，採用多層有限差分等方法求解建築物及周圍物體的表面溫度，建立了城市建築物紅外成像模型；採用分類建模和特殊建模相結合的方法構建了大規模復雜城市場景的紅外模型，繪制出了不同時刻城市復雜場景紅外成像圖。
  13. Through the substantial evidence analysis, we found the cultural difference of between china and foreign capital, the scale of joint ventures, the technological standard, the regional differece in china, the cooperational time limit, the time of entering, themarket potential, the industrial concetration have difference effect on the forming of the organizational mode of the joint ventures in china. the conclusion is basicaly suited to the theory of transaction cost and the resourse - based theory

    合資企業擁有的企業內部資源和企業的外部環境都可能是合資企業形成的重要原因，例如當國內企業和國外企業在資本、知識技術、品牌、當地市場背景知識與社會關系等等之間的互補性，都可能導致相互之間形成合資企業;合資企業的形成，既要必須綜合考慮企業形成的成本因素，也要考慮合資企業形成帶來的價值創造效應和效益。
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