查询词典 exponential
- 与 exponential 相关的网络例句 [注:此内容来源于网络,仅供参考]
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It is obvious to see that bivariate copulas is a very useful tool for constructing bivariate distributions, especially when the marginal distributions are given of the same type of distribution such as bivariate exponential distribution and bivariate gamma distribution.
由回顾知道,经由二元机率合函数以建立二元分布是一项很有用的工具,尤其是边际分布为特定分布时,如边际分布为同类型时之二元指数、二元迦玛等等。
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Although departed methods such as dynamic programming, integer programming, and branch bound method can solve small scale problems, the rise in execution time of these methods is exponential with the number of generating units.
虽然在以往的研究中,已有许多方法使用在此问题上,例如动态规划法、整数规划法及支界法等,但是由於这些方法所需的求解时间会随机组数的增加呈指数关系成长,因此都比较适合於小规模系统上使用。
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Upper pane: Candlestick chart and three exponential moving averages - 10, 28, and 50 days
上面的窗口: K 线和3条 EMA 均线——参数分别是10,28,50天。
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Hence, the exponential feeding mode of nutrients was carried out to control the catabolite repression by limiting the specific cell growth rate.
指数流加结果显示,通过限制细胞的比生长速率,可将阻遏作用控制在较低水平,酶产量得到了大幅度提高,是分批发酵酶产量的7.9倍,达到2565U/mL。
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The modified double weight function method is to introduce new weight functions doing subtraction between two negative exponential-type functions. For a Pearson type three probability distribution, the MDWF is able to make estimations of the Standard Deviation and Coefficient of Skewness C(subscript S from the second-order weighted central moments reduced to the first-order weighted central moment estimations.
修改的双权函数法是将两个负指数型函数之差所构成的函数类取作权函数,对于皮尔逊Ⅲ型分布,它能使σ和Cs的估计由原权函数法的二阶加权中心矩降低为一阶加权中心矩估计。
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An approximately exponential characteristic of efficiency and series resistance of solar cells.
聚光条件下太阳电池的热电特性分析。
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The logistic model of the dental maturity scores and chronological age was an exponential model.
其中牙齿特定矿化阶段的分值因其类型及性别而异。
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In the algorithm designs of hardware, it is difficult to realize the function that is both time-consuming and occupy area such as floating decimal circular functions, exponential function and logarithm function.
在硬件算法设计中,浮点三角函数、指数函数及对数函数等操作是既费时又占用面积的操作,很难有效实现。
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An analytical model describing the dispersion with an exponential dispersion function is built, which be transformed into CDE problem with variable coefficient, using hypergeometric function and inversion technique, an analytical solution for two type boundary conditions is obtained.
文章对于具有指数弥散函数的弥散过程建立了对流-弥散微分方程模型,应用积分变换将问题转化为具有变系数的常微分方程问题;对于两种类型的边界条件,应用超几何函数和反演技术得到了问题的解析解,并分析了指数弥散过程和常数弥散过程的不同性质。
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When seismic wavelet is in non-minimum phase , we can make it have smaller phase by doing exponential weighting . As for nonwhite noise problem of reflection coefficient , we may employ logarithmic power spectrum to estimate the autocorrelation function of seismic wavelet , then obtain seismic wavelet and deconvolution opera .
当地震子波为非最小相位时,可利用指数加权方法使之小相位化;对于反射系数非白噪声问题,本文提出利用对数功率谱来估算地震子波的自相关函数进而求取地震子波以及反褶积算子的方法;对于理想的期望子波,本文采用"宽带雷克子波"作为期望输出子波。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。