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  root mean
     ROOT MEAN SQUARE METHOD ON VALID FRACTAL CHARACTERIZATION FOR MACHINED SURFACES
     分形表征机加工表面有效性的方均根测度方法
短句来源
     The MD simulation data were analyzed in terms of average atomic positions, root mean square (RMS) fluctuations, monomer-monomer interactions, hydrogen bond (H-bond) network, secondary structure, and so on.
     通过对这两个模拟所得到的轨迹在原子的平均位置、方均根涨落、方均根偏差、单体之间相互作用、氢键网络、二级结构等方面进行的比较分析发现,对于包含锌离子和苯酚的体系,胰岛素六聚体的稳定性得到了增强,但其构象柔性却受到了削弱;
短句来源
     Merits of the multifractal analysis are demonstrated by comparing these parameters with root mean square roughness (rms) and simple fractal dimension D 0. The surface topographies of ZnO films and polymer PtBuA thin films measured by AFM are analyzed by multifractal.
     并通过与方均根粗糙度 (rms)和简单分形维数D0 的比较 ,描述了多重分形分析的优点。 最后用多重分形的方法分析了由AFM测量的ZnO薄膜和高聚物PtBuA薄膜的表面形貌
短句来源
     In order to clarify the validity of the method of root mean square measurement(RMSM) for fractal characterization of surfaces, a set of surfaces with different roughness are processed by turning, milling, grinding and rubbing, and their fractal characterizations are performed with the RMSM method and the structure function measurement(SFM) method for comparing.
     为阐明方均根测度方法表征机加工表面的有效性,以结构函数测度方法为比较对象,对车削、铣削、磨削及砂纸打磨等不同加工表面进行了分形表征。
短句来源
     The momentum probability amplitude and the equality form uncertainty relation of one dimensional infinite well are given,a anomalous integral formula is deduced,it show that the momentum reckoned from de Broglie formula and standing wave requirement is actually the root mean square momentum.
     给出了一维无限深势阱这一特殊情况的动量几率幅和等式形式的不确定关系,导出了一个反常积分公式,弄清了根据德布罗意公式和驻波条件算出的势阱中粒子的动量实际上是粒子的方均根动量.
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  “均根”译为未确定词的双语例句
     The root-mean-square surface roughness within 2μm×2μm area were 4. 506nm suggesting excellent smoothness and uniformity of the films.
     用AFM表征了薄膜的表面形貌,结果表明薄膜结晶度良好,表面比较光滑,其表面方均根粗糙度为 4.506nm(2μm×2μm)。
     The advancement in ensemble-based data assimilation methods are reviewed,including Ensemble Kalman Filter(EnKF),Ensemble Kalman Smoother(EnKS),Ensemble Square-Root Filter(EnSRF),Singular Evolutive Extended Kalman Filter(SEEK). The main characteristics are outlined though comparing them with other data assimilation methods.
     综述了包括集合卡尔曼滤波(EnKF,Ensemble Kalman Filter)、集合卡尔曼平滑(EnKS,Ensemble Kalman Smoother)、集合方均根滤波(EnSRF,Ensemble Square-Root Filter)和减秩卡尔曼滤波(SEEK,Singular Evolutive Extended Kalman Filter)等集合数据同化方法的研究进展状况。
短句来源
     For the single pole model of IZ+/IX and the double pole model of IZ-/IX we also fit the model curve using the same way, and gain the model parameters and the 10-5 quantitative level of the RMS value of the sampling points between the fitting curve and the PSPICE stimulation curve.
     同时对IZ+/IX的单极点模型和IZ-/IX的双极点模型均进行了最小二乘曲线拟合,得出了模型参数,拟合后曲线与PSPICE仿真曲线在取样点误差的方均根根值为10-5数量级。
短句来源
     TE Waves in M u lti ple-q ua ntu m-well Waveguides with Nonlinear Cladding: RMS Approximation
     非线性包层多量子阱波导的TE波:方均根近似法
短句来源
     The roughness evaluated by R_rms,R_a,and R_p-v measured by AFM are 0.72,0.44,and 15.4nm,respectively.
     原子力显微镜观察薄膜样品表面得到方均根粗糙度为0·72nm,平均粗糙度为0·44nm,峰谷最大差值为15·4nm.
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     Root
    
短句来源
     There were no iatrogenic nerve root injury and broken screws.
     75例无神经损伤。
短句来源
     Failure occurred in 4 cases where the canals were obstructed.
     失败4例,为堵塞管。
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     It is the dried root of plant Ficus hirtaVahI.
     的干燥
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     should be the new synonym of it.
     为其异名。
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  root mean
The root mean square error of prediction with PLS on the whole data set was 0.19 μg/mL for sulfide and 0.09 μg/mL for sulfite.
      
The root mean square error of prediction with PLS on the whole data set was 0.19 μg/mL for sulfide and 0.09 μg/mL for sulfite.
      
A precise estimate of the camera geometry uses the singular value decomposition technique and the nonlinear root mean square method.
      
Five different training algorithms with different numbers of samples in training sets were tested and compared in order to find the one with the minimum root mean square error (RMSE).
      
The root mean square deviation is 0.001 5 nm for the bond length and 1.753° for the bond angles.
      
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  root-mean
The solution of this problem rests on the spectral criterion of the exponential mean square (root-mean-square) stability of stochastically perturbed limit cycles.
      
For control optimization, an integral root-mean-square performance criterion is used.
      
The degree of the influence of input parameters on Kp was determined by the value of the mean and root-mean square deviations of the model index values from the real indices.
      
An integral method of computing both the first moments of the hydrodynamic fields and the turbulence intensity and the root-mean-square values of the enthalpy pulsations is proposed in Section 1.
      
A semiempirical calculation is made of the root-mean-square values, scales, and spectra of fluctuating fields in the wake behind a body.
      
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This paper proposes a method of analysis for problems of complex heat transfer in high-temperature furnaces, based upon the idea of thermal resistances in series and in parallel, and gives formulae for calculating the chief items of thermal resistances in a rotary kiln. It is proposed to use △(Tn) as the driving force in radiant heat-transfer. In a full discussion of periodic heat-flow into and from a refractory lining, it is pointed out that the "Thermal impedance" applicable to average values of temperature...

This paper proposes a method of analysis for problems of complex heat transfer in high-temperature furnaces, based upon the idea of thermal resistances in series and in parallel, and gives formulae for calculating the chief items of thermal resistances in a rotary kiln. It is proposed to use △(Tn) as the driving force in radiant heat-transfer. In a full discussion of periodic heat-flow into and from a refractory lining, it is pointed out that the "Thermal impedance" applicable to average values of temperature and heat flow is different from the ordinary a.c. impedance (applicable to r.m.s. values), and an approximate formula based upon rational analysis is given. The simplified mechanism of heat transfer between granules of calcinated material is also discussed.

本文根据串联和并联“热流阻力”的概念,提出了综合解决窑炉传热问题的“热流线路分析法”,并分别解决了旋窑中各项主要“热阻力”的计算公式。本文中建议把△(T~n)作为辐射传热的推动力。在讨论衬砖周期蓄热过程中,指出了适用於温度及热流的平均值的“阻抗”公式,与适用於“方均根值”的交流阻抗公式不同,并提供了一个有理论根据的近似公式。对物料粒子间的传热机理亦作了初步分析。

The ground state of ~6Li is investigated by means of the projected variational method for double well-cluster shell model. The results of the variational calculation show that the root-mean-square radius of d-cluster in the ground state of ~6Li is smaller than that of free deuteron and as the mean distance between the a-cluster and the d-cluster decreases there are two effects on the d-cluster, namely contraction effect in which the d-cluster contracts first and then makes a bit extension and deformation effect...

The ground state of ~6Li is investigated by means of the projected variational method for double well-cluster shell model. The results of the variational calculation show that the root-mean-square radius of d-cluster in the ground state of ~6Li is smaller than that of free deuteron and as the mean distance between the a-cluster and the d-cluster decreases there are two effects on the d-cluster, namely contraction effect in which the d-cluster contracts first and then makes a bit extension and deformation effect in which the d-cluster makes oblation first and then streteches.

本文用双位阱壳模型投影交分方法对~6Li基态进行计算.计算说明,~6Li基态中氘的方均根半径比自由氘核的方均根半径小;随着氘核集团同a集团的平均间距的减小,氘核集团表现出先压缩而后稍膨胀的压缩效应和先呈扁形而后呈拉长形的变形效应.计算初步地说明了,核力的奇宇称态排斥分量和集团间核子的包利交换效应,无论在~6Li基态的集团结构中和氘核集团的压缩和变形效应中都起着重要作用.

According to Lohmann's general theory on computer-holography, the principle of the computer-generated holopram of interference-fringe type is explained. An improvment upon the calculation procedure of Sirohi et al. has been made. It raises the accuracy and reduces the required time a little. A prototype hologram that reconstructs the required wavefront with an accuracy of 1/20 wavelength (rms.error) has been produced for testing a parabolic mirror (f=1021 mm, 2r0=214 mm), which shows the defects of the tested...

According to Lohmann's general theory on computer-holography, the principle of the computer-generated holopram of interference-fringe type is explained. An improvment upon the calculation procedure of Sirohi et al. has been made. It raises the accuracy and reduces the required time a little. A prototype hologram that reconstructs the required wavefront with an accuracy of 1/20 wavelength (rms.error) has been produced for testing a parabolic mirror (f=1021 mm, 2r0=214 mm), which shows the defects of the tested element.

本文根据Lohmann关于计算机全息术的一般理论阐明了干涉条纹型计算机全息图的原理;对Sirohi等人的计算方法进行了改进,提高了计算精度,而计算时间略有缩短;还制成了一个用于检验抛物面镜(f=1021毫米、2r_o=214毫米)的计算机全息图,再现波面的精度(方均根误差)达到1/20波长,并且已将此计算机全息图用于抛物面镜的检验,显示出了被验元件的面形缺陷.

 
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