Like the estimate figure itself, a value for estimate precision is often not consistent across estimates, particularly when using expert-based methods. 象评估本身一样,评估精度的值在不同的评估下通常也不一致,特别是在使用基于专家经验的方法时。
Having a consistent way of conducting estimates includes engaging the right people at the right time in the project's life cycle to perform the estimate. 形成执行评估的一致方法,包括在项目的生命周期中适当的时间让正确的人员加入评估工作中。
This appears to be consistent with our growing demand concerns exiting Mobile World Congress and already below-the-Street estimates. 随着世界移动大会(MobileWorldCongress)结束,我们预测市场需求或将放缓,而目前的数据似乎佐证了这一看法。苹果的表现已经低于华尔街的预期了。
Several methods of curve-fitting data yield consistent estimates of parameter values. 几种曲线似合数据的方法均能得到参数值的一致性估计。
The size of the proposed rescue plan is consistent with S& P's prior estimates, he added. 他还称,提议中的救助计划的规模同标普早先的预期一致。
This calculation is consistent with estimates reported in October by the IMF. 该结果与国际货币基金组织(imf)今年10月发表的预测结果一致。
The existing system of health accounts gives countries a set of consistent methods for producing health expenditure estimates. 当前的卫生账户系统为国家提供了一套产生卫生支出估算的一致方法。
Methods The strong consistent estimates of steady-state model are obtained by using steady-state data. The estimates of nonlinearity gain are obtained by using steady-state model. The consistent estimates of the bilinear unknown parameter of the MISO bilinear Hammerstein model are obtained by using dynamic data identification. 方法利用稳态信息获取稳态模型的强一致性估计,并通过稳态模型获得非线性增益的估计,再利用动态信息辨识获取MISO双线性Hammerstein模型的双线性系统未知参数的一致性估计。
The elasticity approach yields more consistent estimates of sectorial output and income potentials than the backward linkages approach. 产出和收入弹性方法在判断产业创造的产出和收入的潜力上得到了一致的估计,而与常用的后向连锁系数方法的结果有严重的分歧。
It is shown that this method of scaling is consistent with the scaling in terms of earthquake magnitude and that it can lead to reliable estimates of uniform risk spectra. 证明了这个标定方法与用震级表示的标定是一致的,它可给出统一危险性谱的可靠估计。
It was found that this chirped grating has good focusing effect to waveguide mode on certain conditions. In our experiment, the polymer PMMA/ DR1 chirped grating is fabricated by UV-photobleached. The experimental results show consistent with the theoretical estimates. 实验上采用光漂白方法,利用两束激光在PMMA/DR1平面波导上所形成的干涉条纹来制备啁啾光栅,研究了这种啁啾光栅耦合器衍射光的聚焦效应,观测结果与理论分析基本相符。
Strong consistent estimates of two kinds of jump regressive function 二类跳跃回归函数的强相合估计
The idling loss of the flywheel energy storage system supported by the spiral groove cone bearings of various cone top radius was measured at a number of rotational speeds, and the measurement results are consistent with theoretical estimates. 在多个转速下测定了不同锥顶半径螺旋槽轴承支撑的飞轮储能试验系统的空载损耗功率,测试结果与理论预计一致。
Then the consistent estimates for coefficients of the closed-loop system are derived by using the Yule-Walker equation, while the consistent estimates for coefficients of the open-loop system are obtained by solving a system of linear algebraic equations. 然后利用Yule-Walker方程给出闭环系统系数的一致估计,而把求开环系统系数的一致估计归结为解一组线性代数方程。
Then, the consistent estimates of the linear subsystem parameter can be obtained from dynamic identification data. 然后即可利用系统的动态信息一致估计出模型的线性子系统参数。
The strong consistent estimates of steady& state model ( nonlinear gain) of subsystems are obtained by using steady-state data. The parameters of subsystem linear parts are obtained by using dynamic identification. 利用稳态信息获取各子系统稳态模型(非线性增益)的强一致性估计,通过动态辨识得到各子系统线性部分的模型参数。
A multivariable self-tuning feedforward controller with consistent parameter estimates 具有强相容参数估计的多变量自校正前馈控制器
The proposed method requires no a priori estimates of noise covariances, provides consistent estimates. Simulation analysis are carried out for the proposed scheme. 所提的方法不要求噪声协方差的先验估计,提供一致的估计。
The use of subsample estimators helps to bypass the consistent estimation of the asymptotic variances of the parameter estimates. 子样本参数估计的使用可以帮助我们有效的避免一致估计渐进方差的难题。
The result was consistent with estimates by the two methods and effectively illustrates the reliability of the conclusions of the study. 两种方法测算的结果一致,有效地说明了研究结论的可靠性。
The new formula for the advection time is found to be consistent with estimates derived from the use of particle trajectory analysis in the numerical model. 通过估算公式计算出来的对流时间与数值模型利用粒子轨迹分析得到的结果相一致。