free rate 中文意思是什麼
free rate
解釋
浮動率-
All calls between mictel customers net phones are free of charge international calls rate is quite low
Mictel至mictel通話免費，撥打國際長途收費也極為便宜。 -
Moreover, quite high success rate are also found in the treatment of young, posterior, symptom - free teeth with carious exposure
然而應用於治療發育未完成恆牙齲齒，導致牙髓暴露但無臨床癥狀之病例，亦獲得極高之成功率。 -
The results indicated that low graphite spheroidization rate and free cementite were the main causes of poor mechanical property
試驗結果表明，控制碳當量和球化劑加入量，採用瞬時孕育等可提高球化率；採用預熱砂型等可減少滲碳體。 -
Materials and methods the mouse, golden hamster and human sperm were incubated with endotoxin in different concentration for different time to get capacitation, respectively, and ar was induced by progesterone after capacitation, then the rates of capacitation and ar were detected by chlortetracycline ( ctc ) and hoechst 33258 fluorescent staining method. the medium was with endotoxin in different concentration in sperm - oocyte fusion step during ivf, then the fertilization rate was observed. the 1 - cell, 2 - cell and zona - free 2 - cell mouse embryos were incubated in the medium with endotoxin, then the rate of blastocysts was recorded
方法取小鼠精子10份、金黃地鼠精子6份、人新鮮精液標本10份及人冷凍精液標本9份，分別與不同濃度內毒素共孵育進行體外獲能和孕酮誘導的頂體反應，應用金黴素和dna結合的熒光染料hoechest33258雙重熒光染色法檢測精子的獲能率和頂體反應率；小鼠體外受精實驗的精卵結合環節培養液中加入不同濃度的內毒素，觀察受精情況並記錄受精率；取小鼠1 -細胞胚胎、 2 -細胞胚胎和去卵透明帶2 -細胞胚胎，與不同濃度內毒素共孵育進行體外培養，觀察體外發育情況並記錄囊胚率。 -
Water transmitting rate of unsaturated soil also increased with the increasing of relative partial molal free energy variation, and relative partial molal enthalpy variation, in case that soil water content was constant
結果表明，在同一溫度條件下，提高土壤水勢可增加土壤非飽和導水率，呈現黃綿土> ，土。 -
The research of gibbs free energy, critical nucleus radius, nucleation rate of homogeneous nucleation " and heterogeneous nucleation shows that the main reason decreasing solution stability is heterogeneous nucleation
通過分析非均相成核與均相成核的臨界成核半徑、臨界晶核形成功、成核速率等，說明降低溶液穩定性的主要因素是非均相成核。 -
Then, the paper compares the characteristics of pegged exchange rate regime, free float exchange rate regime, and the regimes intervenient from the aspect of trading, policies, economic development, etc. the paper studies the effects of exchange rate regimes on macroeconomic in the different de jure and de facto classifications of regimes ; analyses factors affecting the selection of exchange rate regimes, and emphasizes on the capital mobility factor
文章概括了匯率制度研究的不同視角並以此為基礎選定了本文的研究角度，然後從貿易、政策、經濟發展等角度比較了固定匯率制度和浮動匯率制度的特點，並對介於兩者之間的各種匯率制度的特徵進行了比較。接著，從匯率制度名義分類法和事實分類法等角度研究了各種匯率制度對經濟績效的影響。 -
It is demonstrated by simulations that the control method is efficient and the fully cartesian coordinates is practically efficient. then the inverse kinematics of dual free flying space manipulator are mainly discussed in the third chapter, and the jacobean matrix for dual manipulator space robot is derived by fully cartesian coordinates, a control method for space manipulator based on the resolved motion rate control concept is proposed. then, the computer simulation verifies the effectiveness of the algorithm
首先，分析了閉環雙臂空間機器人捕捉目標物體時的運動學關系，給出了以完全笛卡爾坐標表示的系統運動jacobi關系；然後，以此為基礎研究了空間機器人雙臂協調操作的分解運動速度控制方法和協調操作問題；最後應用matlab語言對平面雙臂空間機器人系統進行了計算機模擬、模擬，模擬運算證實了上述方法的有效性。 -
And a back - of - the - envelope calculation based on the 1. 8m sorts of organism recognised so far as species under the linnaean system, on the rate at which new species are being discovered and on such ecological matters as the average number of parasites ( themselves new species ) that each free - living species harbours, suggests the final total may be around 30m
一個以三部分，即：在林耐分類系統中迄今為止被認定是物種的180萬種微生物、新物種的發現速率和諸如在每個獨立生存的物種中藏匿的平均寄生蟲數量（它們本身也屬于新物種）等生態因素，為基礎的估算表明全球物種的總數是在三百萬左右。 -
It will involve a wide range as well as it will face to the moral risk of the commercial banks after setting money rate free, and it may do harm to the motion of the whole market
利率市場化改革涉及面廣泛，而且利率放開后還面臨商業銀行的「道德風險」以及可能帶給整個市場運行的損害。 -
Rate card is a list of goods and / or services other than those goods and / or services the ocog is obliged to provide free of charge under the terms of the host city contract, and their respective rental rates
費率卡是一份組委會按照《主辦城市合同》規定必須免費提供的物資和服務以外的物資和服務和各自租賃費率的清單。 -
This paper introduced the improves of roasting - sodium processing and such pollution - free processing as acid leaching - extration, roasting in air - acid leaching - extration, liming roasting - alkali leaching on extraction of v2o5 from stone coal, the total recovery rate obtains enhances, the industrial application prospect is good
摘要介紹了石煤提釩傳統工藝的改進以及酸法萃取、無鹽焙燒酸浸萃取、氧化焙燒堿浸等幾種從石煤無污染提取五氧化二釩的工藝流程，上述工藝不但生產過程無環境污染，釩的回收率還大有提高，是很有前途的清潔生產工藝。 -
9remember that the risk premium is the difference between the investment ' s expected return and the risk - free rate. for treasury bills, the difference is zero
9記住風險溢價是投資的期望回報率和無風險利率之間的差額。對短期國庫券來說，這一差額為零。 -
The risk discount rate of shaanxi relics tourist project finance is based on the theory of capital asset pricing model, and accorded with capital market joined in the project. founded upon the research of risk - free rate ( rf ), capital market average advantage rate ( rm ), risk coefficient ( ) and etc. this discount is the basic payoff that can reflect risk and earning in relics tourist project correctly. to define this risk discount rate has a practical significance for large relics tourism project, also, it is instructive to the negotirfim befor the project, the control of risk periold of exercise and the completion of the project
陜西遺址旅遊項目融資風險貼現率的確定是以資本資產定價模型為理論基礎，以與項目相關的資本市場為依據，在對項目的無風險收益率r _ （ f ， ）資本市場平均收益率r _ （ m ， ）和項目風險系數等參數的定量研究的基礎上分析得來的能正確反映陜西遺址旅遊項目開發過程中的風險與收益之間關系的期望收益率。 -
The cml is derived by drawing a tangent line from the intercept point on the efficient frontier to the point where the expected return equals the risk - free rate of return
Cml來自於從有效邊界上的截取點到預期回報等於無風險回報率的點畫一條切線。 -
A line used in the capital asset pricing model to illustrate the rates of return for efficient portfolios depending on the risk - free rate of return and the level of risk ( standard deviation ) for a particular portfolio
一個線條用於資本資產定價模式中說明有效的投資組合的回報率，取決于無風險回報率和對一特定的投資組合的風險水平（標準偏差、標準離差） 。 -
In following such a pricing approach, the risk - free rate does not need to be known
解決了如何在實際測度及不知無風險利率的情況下對一般（可能不可交易）資產進行定價的問題。 -
Underlying the assumption that the stock price accords with the model of the stock price fluctuating sources, by comprehensivily applying the stochasitic differential theory and no - arbitriagc thcory, this paper, under the conditions that the risk - free rate r is constant or ito stochasitic process, successively works out the option pricing about the stock price model with that the short - term profit function is piecewise lecture function arid that one with that the short - term profit function is possion jump process, derivats counterpart partial differential equation of option pricing. the outcome states : 1. when the short - term profit function is unusual flunctuating sources bring out a piecewise lecture function, this amendment on the lognormal distribution model does not improve the option price, because this partial differential equation of option pricing is the same one underlying the lognormal distribution model ( see equation 2. 14 )
本文基於股價符合波動源模型的假設，綜合運用隨機微分理論等數學原理和無套利理論等金融理論，依此對短期收益率函數為分段階梯函數和possion跳躍過程的股價波動源模型分別在無風險利率是常數和隨機過程的條件下作了期權定價，推導出了相應的期權定價偏微分方程，結果表明： 1 、由異常波動源帶來的短期收益率函數是分段階梯函數時，這種對股價對數正態分佈模型的修正不能改善期權價格，因為基於這種模型的期權定價偏微分方程與基於股價對數正態分佈模型的期權定價偏微分方程完全相同（見方程2 . 14 ） 。 -
Different pricing models for various options are concluded. the relationships between options and different influencing factors such as the stock price, the time to maturity the volatility of the stock price and the risk - free rate are discussed
總結了各種期權的定價模型，討論了期權與各種影響因素如股票價格、剩餘期限、股票價格波動率和無風險收益率等之間的關系。 -
Tobacco and tobacco products - cigarettes - determination of free rate combustion
煙草和煙草製品.卷煙.自燃速度的測定
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