计算数值的双曲余弦值。！任意实数。！
Returns the hyperbolic cosine of a number! Is any real number !
我们要确定，程序是用我们的数值，而不是计算数值。
And we make sure that the program is going to use our value instead of the calculated value.
计算数值准确、可靠、数据输入量少，可节约大量机时。
The calculated values are accurate, reliable and need a less amount of data input so that a lot of computer time can be saved.
输入数据，然后点击“计算数值”，就会得出与数据库中所合成的顶级一流仓库对比得出得结果。
Entering data and clicking "Compute Score" brings you the benchmarking results comparing to the composted best in class warehouse in the database.
配置法是以满足纯插值约束条件的方式，寻求算子方程近似解的方法，且具有无需计算数值积分、计算量小、收敛阶高等优点。
The collocation method is a numerical method which search for the approximate solution of the equation by way of meeting pure interpolation condition.
速动比率的计算数值表明，太阳风公司的速动比率从1997年度到1998年度有了较大的增长，相应地，其即期支付能力有了较大的提高。
The computed figures of quick ratio show that the quick ratio has realized a tangible improvement from 1997 to 1998, Solarwind Corporation's immediate solvency has been notably raised.
无论是采用牛顿·拉弗逊法还是其修正的方法，结果相差不多，特别是加载次数增多时，两者的计算数值趋于一致，所以其实质上是完全相同的。
The calculating results are almost equal whether Newton-Raphson method or its modified form is used, especially with more times of loading, which indicates that essential of the two methods is same.
然后再对所有的期货商品，以持仓金额为权重，计算对于基期数据比值的加权算数平均值，得到指数值。
To get the index, we firstly compute the mathematic average for single commodity price, using price and trading volume of all contracts.
本文借助程序设计、计算数学、电路的理论知识推导出两个时域数值解法。
In this thesis, two time domain numerical solution approaches have been deduced by the aid of computational mathematics and circuit theory.
最简单的移动平均数被称为数学简单移动平均线，通过算数均数对给定数值进行计算。
The simplest form of a moving average, appropriately known as a simple moving average (SMA), is calculated by taking the arithmetic mean of a given set of values.
现在，我们需要尝试计算数在位权为8的数值(十进制的)是其总的数值尽可能接近87。
Now, we need to experiment with cipher values in the 8's place to try and get a total (decimal) value as close to 87 as possible without exceeding it.
对分岔隧道施工进行现场监测，监测数据与试验和计算数据的对比验证了试验和数值计算的正确性。
The field monitoring for construction is conducted for forked tunnel. The comparison among the monitoring, testing and calculating data validates the model and numerical result.
二十世纪五十年代以来，双曲型守恒律方程数值计算方法的研究一直是计算数学中的一个重要研究方向。
Since 1950' s, the research of numerical method for hyperbolic conservation laws is one of key research directions in computational mathematics.
第三章通过数值法分析了各项轨道摄动和参数误差等因素的对轨道计算的影响，给出了精确的月球探测器轨道计算数学模型。
Chapter 3 analyzes numerically the effects for orbit calculation caused by orbital perturbation, parameter error and so on. A precise mathematical model of orbit calculation is given.
介绍柔性多体系统动力学的单向递推组集建模方法，该方法具有高计算精度、高效率与高稳定性的数值计算数学模型。
Introducing a dynamics modeling method for Flexible Multi-body System, the method is the numerical model of high accuracy, high efficiency and high stability.
介绍柔性多体系统动力学的单向递推组集建模方法，该方法具有高计算精度、高效率与高稳定性的数值计算数学模型。
Introducing a dynamics modeling method for Flexible Multi-body System, the method is the numerical model of high accuracy, high efficiency and high stability.
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