hit rate 中文意思是什麼
hit rate
解釋
到訪人數-
" the hit rate was 45 percent, well above the 25 percent you would have expected, " he told the annual meeting of the british association for the advancement of science
在英國進步科學協會的年度大會上，謝德拉克表示： 「實驗者猜測結果的命中率達到45 ，遠遠高出我們預期的25 。 」 -
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。 -
During the procedure of long - distance high - speed flight of flying objects, the measuring precision of the mass characteristic parameters is vital to the flight stability, controllability, maneuverability, hit rate of flying objects
在高速遠程飛行物體的飛行及命中目標過程中，質量特性參數測量的精確與否對高速遠程飛行物體飛行的穩定性、可操控性、機動性及命中率有著舉足輕重的作用。 -
Mr pang noted that the central cyber government office, a web - based portal which provides electronic services and information needed by government users in support of their daily duties, was gaining popularity among the civil servants and had recorded a hit rate of around 1. 5 million per quarter
彭志達指出，政府的網路服務入門網站數碼政府合署，為政府人員提供進行日常職務所需的電子服務及資訊。數碼政府合署曾錄得一季約有１ ５ ０萬次的點擊率，顯示越來越多公務員使用這個入門網站。 -
887, rank the 5th of nba ; the hit rate of three - pointer is 0
參加2001年全明星周末「遠投大賽」 ，獲得冠軍 -
" the hit rate was 45 percent, well above the 25 percent you would have expected, " he told the a ual meeting of the british a ociation for the advancement of science
在英國進步科學協會的年度大會上，謝德拉克表示： 「實驗者猜測結果的命中率達到45 ，遠遠高出我們預期的25 。 」 -
Smpdca architecture has six outstanding excellences : complexity of the control logics of smpdca is lower than large scale superscalar ; supplying shortest inter - processor communication latency using the shared li data cache ; no cost to maintain cache coherence ; hit rate of data cache increase ; easy to reuse many softwares of symmetric multiprocessor ( smp ) ; exploit the parallelism of applications from many levels. this paper present the architecture model of smpdca, and illustrated its function units, and discussed its key techniques, and analyzed the address image policy of multi - ported cache
Smpdca結構具有六個突出優勢：相對于大規模的超標量結構而言， smpdca結構的控制邏輯復雜性明顯要低得多；相對于通過共享主存來實現處理器之間的通信的結構而言，通過一個共享的第一級數據cache來實現處理器之間的通信的smpdca結構能夠提供非常小的處理器之間的通信延遲；沒有cache一致性維護開銷；數據cache命中率提高；便於smp （對稱多處理器結構）的軟體重用；從多個層次上開發程序的并行性。 -
If the sense tagging set only contains the correct sense, semantic tagging is correct. the experiment is done and proves the algorithm can get a very high hit rate and a higher correctness rate
若義項標注集合中包含正確的義項，則語義標注命中；若義項標注集合有且僅有正確的義項，則語義標注準確。 -
Reorders faces to increase the cache hit rate of vertex caches
對面重新排序，以增加頂點高速緩存的高速緩存命中率。 -
The conclusions were drawn by comparing the performance metrics of our model with the first - order and second - order markov chain models : at detection performance ( hit rate and false alarm rate ), our model is better than other two models ; at memory demand, our model is more than the first model, but less than the second - order model ; at speed, the training speed of our model is slower than other two models, but the detection speed is quicker. these results clearly demonstrate the effectiveness of our model. 2
通過與基於系統調用的一階和二階馬爾可夫鏈異常檢測模型的比較研究得出結論：基於系統調用宏的馬爾可夫鏈模型在檢測性能要高於一階和二階馬爾可夫鏈模型；而在存儲要求上稍高於一階馬爾可夫鏈模型，但低於二階馬爾可夫鏈模型；雖然在訓練時間上是一階和二階馬爾可夫鏈模型若干倍，但實時檢測速度要高於它們兩者。 -
At the end i just want to say : how come the hit rate is not correspond to the reply ! you people. . yes, that means you ! do some reply
最後只想說:為甚麼點擊數和回應會那麼不成比例呀!你們一個二個. . .對，就是你!為啥不迴文呀 -
How can i raise the hit - rate for the web site.
如何為網站增加點擊率呢. . -
We test the experimentation system by fixed - quanity emu1ation with standard data, and the performance ana1ysis indicates that when the size of circulatory prograxn seginent is smaller than the cache size, the cache hit rate is higher than 90 %, while bigger than the cache size, the hit rate is between 48 % and 74 %
本文詳細論述了定義cache工作的類mesi協議，針對實驗儀的結構，給出了cache的設計原理圖和電路圖。用典型數據定量模擬測試，分析性能，結果證明，循環的程序段容量小於cache時， cache命中率高於90 ；大於cache時， cache命中率在48 - 74之間。 -
3. a new performance metric called staleness - hit rate is proposed
3 、提出了一個新的性能評價指標? ?陳舊命中比。 -
In the basketball game, shooting the ball is the important means to get a goal, which is also a core technique within the basketball tournament ; the higher hit rate guarantee the triumph of the match
摘要籃球比賽中，投籃是得分的重要手段，也是籃球技術的核心技術，較高的投籃命中率是取得比賽勝利的重要保證。 -
Daily hit rate million
每日登入次數百萬次 -
Possession of excellent, clear shots at the touch of the shots hit rate increase will be very useful
控球性極佳，擊球時手感清晰，對提高擊球命中率有很大的幫助 -
Game no restrictions on the number of bullets, so can a bad mood for the keys to increase the hit rate
游戲沒有子彈數目的限制，不爽的話可以連續按鍵來提高命中率。 -
Not a few athletes ' hit rate is very high while training in the court, but in the game the performance is not good enough
不少運動員在訓練時投籃命中率很高，而在比賽中卻表現不佳。 -
This algorithm can improve hit rate on backend servers " main memory cache, thus increase the performance of the whole cluster system
該演算法可提高後端服務器的主存cache命中率，從而提高了整個集群系統的性能。
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