那就是你的均方根。
实现了均方根算法和FFT算法。
研究了海面不同均方根斜率对遮蔽效应的影响。
The influence of the shadowing effect for different RMS slope of the surface is investigated.
本文分析了不同表面均方根率对遮蔽效应的影响。
This paper analyzes the influence of the shadowing effect for different surface RMS slope.
应力范围直方图可用作估算等效均方根应用力范围。
The stress range histogram was used to estimate the effective root - mean - square stress range.
应力范围直方图可用作估算等效均方根应用力范围。
The stress range histogram was used to estimate the effective root-mean-square stress range.
推导出理想的信噪比公式时，首先定义信号的均方根。
When you derive the ideal SNR formula, you first define the RMS signal.
均方根斜率是从DALLAS光散射图象的角宽得到的。
The RMS slope is obtained from the angular width of the DALLAS light-scattering pattern.
结果该减振设计使得系统响应的总均方根加速度值有了明显降低。
Results The test results showed that the acceleration root-mean-square values were considerably reduced.
亮的恒星通常有一个比较低的均方根，而暗的目标则具有较大的均方根。
Brighter stars will generally have a much lower RMS, but fainter objects will show larger values.
亮的恒星通常有一个比较低的均方根，而暗的目标则具有较大的均方根。
Brighter stars will generally have a much lower RMS but fainter objects will show larger values.
随着注入高压的增加，薄膜的表面粗糙度均方根（RMS）值的变化不大。
With the increase of the implantation voltage, the root-mean-square roughness (RMS) of Zr films almost don't change.
利用基尔霍夫近似研究了表面均方根斜率较大的二维粗糙面的多次散射问题。
Multiple scattering from two-dimensional rough surface with large surface root mean square(RMS) slope is studied with Kirchhoff approximation.
通过模拟计算，给出低频位相噪声的均方根梯度与聚焦光斑尺寸的初步规律。
The primary relationship between the size of the focal sp ot and RMS of phase gradient was also given by simulation calculation.
这个修正明显地将强震运动的持续时间包含在均方根振幅依赖于时间的变异中。
This modification incorporates explicitly the duration of strong earthquake ground motion into the time dependent variation of the root-mean-square peak amplitude.
选择最优参数的过程即是对以均方根误差最小为目标的整数规划问题的求解过程。
The process of which is to solve the integer programming problem with the objective function that RMSE is minimal.
当通常的均方根电流被打断，这样的一个电机可以产生一个可达几千伏的电涌过压。
Such a motor can produce a transient overvoltage, reaching many thousands of volts, when the normal rms current is interrupted.
给出了波荡器位相误差的函数式，可由磁场峰值分布直接计算波荡器位相均方根误差。
Undulator rms phase error is expressed as function of the magnet peak field distribution. It can be used as the objective function for practical undulator performance optimization.
然后用结构函数和均方根两种方法对理论和实际的轮廓曲线进行了分形表征和分维计算。
And then, fractal characterizations and dimension calculations were conducted in two kinds of profile curves with the methods of the structure function and the mean square root.
文中利用均方根高度、相关长度和均方根斜率三个统计参数表述随机粗糙面的数学特征。
This paper use statistics parameters of rough surface to construct model, which include rootmeansquare height, length and rootmeansquare slope .
通过对计算机模拟漫射体产生离面倾斜的时变散斑图，计算其均方根误差值，进行了验证。
The out-of-plane tilting speckle interferogram is computer-simulated and the RMS phase error is calculated to verify reliability.
一个简单的迭代法叠加套核磁共振结构和计算得出的均方根误差(均方根偏差)的集描述。
A simple iterative method for superimposing sets of NMR derived structures and calculation of the root mean square deviation (RMSD) of the sets is described.
文章最后给出了美国西部考虑震源破裂方向的地震动峰值加速度和均方根加速度的衰减关系。
Finally, the formulas of PGA and RMS accelerations attenuation dependent on the rupture direction of the seismic source are presented for the Western United States.
一般可以发现角宽(即估计的均方根斜率)对光的入射角和散射角变化相当大时是不敏感的。
In general it was found that the angular width, and thus the estimated RMS slope, is insensitive to relatively large changes in both the incidence and the scattering angles of the light.
对测试数据的预测结果表明，该预测系统能够可靠工作，预测结果的均方根误差在15%左右。
The results of the test data indicate that the prediction system is reliable and the root of mean square error is about 15%.
结果表明，使用该方法选取的控制点均方根误差（RMSE）可以控制在0.5个像素以内。
The results show that the root mean square error(RMSE) of the control points obtained by the workflow is lower than 0.5 pixels.
本文确定了线性包络检波器窄带过程包络的均方根带宽与过程本身的均方根带宽之间的关系。
In this paper, we have determined the relationship between the RMS bandwidth of the envelope of a narrow-band process and the RMS bandwidth of the process itself for a linear envelope detector.
此外，ZEMAX包括全域性优化功能，其以结合减褔最小均方根过程的优化演算法为基础。
Additionally, ZEMAX includes global optimization capabilities, which combines a genetically based optimization algorithm with the damped least squares process.
与实测的破碎波总力相比，均方根破碎波浪力的估算结果具有较高的置信度，建议在工程中应用。
Compared with the test data, the estimated root mean square breaking wave forces have higher reliability and is recommended for engineering application.
研究了MIMOOFDM系统中最小描述长度（MDL）准则在均方根时延扩展估计中的应用。
This paper studies the application of minimum description length (MDL) criterion for estimating root-mean-squared (RMS) delay spread (RDS) for MIMO OFDM systems.
应用推荐