volume fluctuation 中文意思是什麼

volume fluctuation 解釋
體積脈動
  • volume : n. 1. 卷，冊；書籍；【歷史】書卷，卷軸。2. 〈常 pl. 〉大塊，大量，許多。3. 體積；容積；分量，額；【物、樂】音量；強度，響度。
  • fluctuation : n. 1. 波動，起伏，漲落；【物理學】脈動。2. 動搖不定，躊躇。3. 【生物學】彷徨變異。
  1. The analysis of monetary delivery volume endogeny on the basis of season fluctuation

    基於季節波動的貨幣供給量內生性分析
  2. On the basis of theory analysis, the average transmitted light intensity ( correspond to dc value ) was determined as characteristic parameter of raw water using photoelectric method for monitoring the fluctuation of transmitted light and photometric dispersion analyzer ( pda ). the dc value was closely related to both particle concentration and surface area of sand clay simultaneously. the experimental results shows that there is an exponential function relation between dc and surface area of sand clay in unit volume water ( sp ) : dc = asbp in which a and b are empirical coefficients. then the formula of macromolecule flocculant dosage is found to be d = f ( dc ) = e ( dc ) f in which e and / are empirical coefficients and the average correlation coefficient equal to 0. 981. so the model of automatical control system of water treatment plant was established using the formula

    應用透光率脈動檢測技術和光散射顆粒粒度分析儀（ pda ） ，通過理論分析，將pda的輸出信號之一? ?平均透光強度（對應于dc值）作為原水的特性表徵參數， dc值可以同時反映顆粒濃度和比表面積因素的影響，試驗結果證明， dc值與單位體積水中泥沙顆粒總表面積s _ p之間具有很好的冪函數關系： dc = cs _ p ~ d ，式中c 、 d為經驗系數，進而得到了以dc值為參數的高分子絮凝劑投藥量公式： d = f （ dc ） = e （ dc ） ~ f ，式中： e 、 f為經驗系數，平均相關系數達0 . 981 ，利用所建立的公式，建立了前饋? ?后饋聯合控制的在線自動投藥模型。
  3. Presently most of the theoretical method to predict the propeller - induced hull pressure fluctuation is based on the calculation method in which the pressure is induced by pulsating source in infinite flow. the calculation method is adopted and the corresponded computer program is complied. the propeller - induced hull pressure fluctuation due to blade thickness, blade load, cavity thickness and the change of the cavity volume can be analyzed respectively in the computer program

    目前，螺旋槳誘導的船體表面脈動壓力的理論預報方法，大多是以無限流場中點脈動源誘導的周圍流場的脈動壓力的計算方法為基礎的，本文採用該方法編制了計算程序，可以分別考慮槳葉厚度、槳葉負荷、槳葉上空泡厚度及其體積變化在船體表面指定位置上產生的脈動壓力。
  4. Secondly, for the first time, by volume average concept and reynolds time - average method, a 3d quasi - single phase mass transfer model of distillation tray is deduced by considering the effects of velocity fluctuation, concentration fluctuation and volume fraction of gas and liquid on mass transfer. a source item sc for interphase mass transfer is considered. by applying conventional method of estimating the interphase mass transfer coefficient, a formula for sc is obtained

    其次，採用體平均概念、雷諾時均化方法結合塔板氣液相互作用的實際情況首次推導了考慮速度、濃度脈動項和氣、液相含率影響的塔板三維擬單相流湍流傳質模型，源相中考慮了氣液相間傳質項sc ，並運用化工中關于相間傳質系數計算的理論，推導了sc的表達式。
  5. As revealed by the study, following problems exist : 1 ) the supply of bank capital has a close relation with the fluctuation of stock market ; 2 ) the volume of bank capital flowing into stock market is large and it is estimated that there are 450 - 600 billion of bank capital exist on stock market, 2 / 3 of which are illegal ; 3 ) most bank capital are getting into stock market through illegal channels, such as illegal repurchase of government securities, illegal acceptance and discount of trade bill, embezzlement of customers " guarantee deposit, illegal interbank loan, illegal diversion of credit capital to other purpose, etc. the inflow of bank capital to stock market has dual influences on our economy and finance

    表現在： （ 1 ）據估計我國進入股市的銀行信貸資金存量在4500 - 6000億元左右，其中滯留於一級市場的資金規模約為2000 - 3000億元，進入二級市場的規模在2000 - 2500億元之間，國有股和法人股轉讓市場涉及信貸資金規模約為500 - 600億元，然而，在這千億元進入股市的信貸資金中2 3左右都是違規流入的。 （ 2 ）銀行資金入市除同業拆借、國債回購和股票質押貸款三種合法渠道外，多是通過非法渠道流入股市的，其途徑主要包括：違規國債回購、違規商業匯票承兌及貼現、挪用客戶保證金、違規拆借資金、企業違規挪用銀行信貸資金、個人違規使用銀行貸款等。
  6. By determining the fluidity of enterprise bond market in china and analyzes the relationships among the index fluidity, this paper shows that the business volume, price, fluctuation and the circulation size all have an outstandingly explanation capabilities to the fluidity indexes

    摘要通過測定我國企業債券市場的流動性，並對流動性指標之間的關系進行分析，發現我國企業債券市場的交易量、價格、波動性和流通盤大小對各項流動性指標有顯著的解釋能力。
  7. The fifth part examines the relationship between trade price and volume. firstly, we study time factors which influence the price and volume fluctuation, then we adjust this influence

    首先考察了時間效應對股價和成交量的影響，並在後續的實證過程中剔除這些時間因素的影響。
  8. The following are the main conclusions of this dissertation. firstly, the obvious stock price fluctuation, the increasing trading volume around the period of the rename of the stock and an unduly quick overreaction to the rename announcement in market indicate that our stock market acts counter to the hypothesis of weak - form efficiency and semi - strong - form efficiency. secondly, the analysis of three events with different causes reveals that investors " reaction to the rename caused by the change of the no. 1 stockholder is stronger than that of the changed caused by the mainstay business

    2 、對三種不同原因的更名事件分析發現，投資者對第一股東更換型的反應要強于主營業務更換型，第一股東更換型的公司規模要明顯小於主營業務更換型，公告前第一股東更換型的股價要明顯高於主營業務更換型的股價，市場對于第一股東更換型存在提前反應，而對于主營業務更換型則不存在提前反應，但兩者公告后都存在過度反應。
分享友人
分享到 Line

分享到臉書