1. Using Laplace transforms and a continued fraction method, the distribution of buffer content is achieved.
运用拉氏变换和连分数的方法求得了缓冲器容量的稳态分布。

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2. Compared with the nonlinear excess fraction method based on phase coordinate relations, this algorithm is clearer mathematically and more convenient for applications.
与基于相位-坐标关系的非线性小数重合法相比,该算法的数学表述更加明晰,应用也更加方便。

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3. Basically you become obsessed with the subject and hope that if only a small fraction of it sticks, that will still be more than you could have learned by any other method.
基本上你沉溺于此,并且认为哪怕学到它的细枝末叶,也比用其他方法学到的多。

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4. This method assumes that some percentage of planets will pass between our line of sight and the stars they orbit around, causing those stars to dim just a fraction from our perspective.
这个方法设想行星的一部分从其环绕的恒星和我们的视线之间越过,这会造成在我们看来恒星稍稍变暗了一些。

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5. In such a situation, mass fraction probability density function model is an appropriate method to approach the reaction phenomena.
在这样情况,许多分数可能性密度函数模型是接近反应现象的一个适当的方法。

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6. The finite element method is used to analyze the relationship between strength and stress of the particle reinforced iron matrix composites and the shapes, sizes and fraction volume of the particles.
采用有限元方法分析了颗粒增强铁基复合材料强度和应力与颗粒形状、尺寸以及体积分数的关系。

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7. A fast and efficient method, heat quantity method, to determine the phenol content in mixing fraction in coal tar is introduced.
介绍了一种测定煤焦油中混合馏分的酚含量的快速有效的方法——热量法。

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8. In order to reduce experimental amounts, proportioning design of a new operating electrolyte with high water content (48%, mass fraction) was optimized by simplex method.
为了减少工作电解液的配方试验工作量,利用单纯形法对高含水率(48%,质量分数)电解液进行试验设计。

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9. Based on the computer simulation technique of concrete mesostructure, a method is presented of computing the ITZ volume fraction.
根据混凝土细观结构模拟技术,提出了混凝土界面体积百分比的计算方法。

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10. A new approach to measure digitally the gas volume fraction is described, and the working principle and the linearization method of scale equation are analyzed.
介绍了一种对气体体积分数进行数字化测量的新方法,分析了其工作原理及刻度方程线性化方法。

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11. Objective To develop a new method for measuring stroke volume and ejection fraction in the infarct and non infarct area with three dimensional color kinesis (CK) technique.
目的探讨应用三维彩色室壁运动(CK)技术测量梗死区和非梗死区心搏量和射血分数的方法。

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12. The purification of technical naphthalene by stepped static crystallization method in cracked aromatic fraction, which is rich of naphthalene has been developed.
以富含萘的裂解芳烃馏分为原料,开发静态分步结晶法从芳烃馏分中提纯工业萘。

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13. Compared with traditional austempered process, this new method would obtain much finer structure with nearly same volume fraction of retained austenite in matrix and carbon content of austenite.
与传统的等温淬火工艺相比,“两步法”组织得到显著细化,而基体组织中残余奥氏体体积分数及含碳量无明显不同。

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14. The fire was modeled by the mixture fraction combustion method with chemical reaction mechanisms neglected. Laminar diffusion flame theory with one-step irreversible fast reactions is assumed.
对火的描述采用混合分数燃烧模型,模型中忽略燃烧过程中的反应机理,应用了层流扩散火焰理论和单步不可逆快速反应假定。

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15. The present automatic transformation mainly concentrates on attempt and the exploration in control method of dryness fraction of steam.
目前的注汽锅炉自动化改造主要就集中在对蒸汽干度控制方法的尝试和探索上。

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16. The regurgitant volume (RV) and regurgitant fraction (RF) calculated by two dimensional pulsed Doppler (2D-PD) method were served as reference values.
在二维超声心动图上用脉冲多普勒(PD-2D)测量计算反流容积(RV)和反流分数(RF% )。

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17. From the perspective of the use of solar energy, the article analyzed principles of solar heating system and calculation method of the best solar fraction.
本文从太阳能利用的角度出发,分析了太阳能采暖系统的原理以及最佳太阳能保证率的计算方法。

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18. The relationship between cement strength and volume fraction of different phosphorous slag particle diameter ranges was analyzed by gray relevant analysis method.
采用灰色关联分析方法研究磷渣各粒径范围颗粒含量与水泥强度之间的关系。

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19. The nitrogen discharge fraction is obtained by means of static calibration method.
采用静态校验法,成功地获得了氮气的排放份额。

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20. To resolve the computational complexity in water quality fraction matrix for complicated water distribution systems, a recursion method was used to obtain the coverage matrix under coverage criteria.
针对复杂管网水质比例矩阵求解困难的问题,利用递归方法求解水质比例矩阵,由此得到给定覆盖标准下的覆盖矩阵。

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21. The surviving fraction of the clonogenic cells was also measured by limiting dilution method.
同时以极限稀释法检测其克隆源性细胞存活比率。

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22. A method of using metal probe for measuring the void fraction at any point in gas-liquid two-phase flow on Sieve tray is described.
用金属探针法测量塔板上气液两相流中某些点的含气率。

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23. The modified box-counting method is used in estimating fraction dimension.
分数维的计算采用改进的盒子计数法。

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24. A new continued fraction form of the mapping function deduced from the generator function method is applied into both the atmospheric delay and the astronomical refraction.
介绍了由大气折射母函数方法引出的大气延迟新连分式映射函数和天文大气折射的映射函数方法。

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25. Combining with tangent subdividing method, this method can correct the counting error, recognize the direction and subdivide the fraction of fringes displacement.
采用正切细分法,对不足一个信号周期的条纹位移,实现了正确的辨向和高倍数细分。

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26. By using the linear fraction transformation method, the compared measurements are made, which verify the validity of the theoretical results.
应用分式线性变换检测法进行了对比测试,验证了理论分析结果的正确性。

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27. Then it introduces a method of statistic-testing for the sample fraction which has the ability to resist error.
并介绍一种具有抗差能力的样本分位数统计检验方法。

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28. We give a simple method of partitioning a true fraction into the partial fraction expansion.
给出了把真分式分解为部分分式之和的一个简便方法。

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29. Error analysis showed that the measurement error is usually less than 10% for low void fraction flow. So this is a lowcost and accurate measurement method.
误差分析表明,这种测量方法在低空泡率条件下测量误差一般不超过10 %,它是一种低成本、高精度的绝对测量方法。

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30. Error analysis showed that the measurement error is usually less than 10% for low void fraction flow. So this is a lowcost and accurate measurement method.
误差分析表明,这种测量方法在低空泡率条件下测量误差一般不超过10 %,它是一种低成本、高精度的绝对测量方法。

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