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- Query optimizers estimate only intermediate result sizes. 查询优化器只估计中间结果的大小。
- By this means, it can eliminate the affection of the abnormal measure data, and to keep the covariance of the filter to be zero.Finally it can achieve the optimal estimate. 从而可以消除异常的测量数据带来的影响,使滤波器的残差始终保持零均值,且使估计误差的协方差阵收敛,最终实现最优估计。
- It is a new useful optimal estimation recursion filter. 这种滤波器是一个新的有用的最优估计递推滤波器。
- The theory and method of the spatial optimal estimation on the water quality parameters of lake. 湖泊水质参数空间优化估算的原理与方法。
- At the same time,we also find out the optimal estimators in the class of Location-Scale linear equivariant estimators. 同时也讨论了位置-刻度线性同变估计中的最优估计.
- Kalman filter was originally developed in the field of optimal estimation for application of controlling and tracking. 卡门滤波器原本是被用在最佳估测领域中的控制和追踪。
- Optimal estimates of the model parameters were obtained by minimizing the difference between model simulation and experimentally measured drug release kinetics. 对模型参数的最佳评价通过最小化模型模拟和实验测定间的药物释放动力学差别来获得。
- The paper develops a state optimal estimation algorithm for singular systems with multiplicative noise in the sense of linear minimum-variance. 摘要针对带乘性噪声广义系统,提出1种在线性最小方差意义下的状态最优估计算法。
- He was very conservative in the estimate. 他的这一估计很保守。
- The Optimal Estimate and Error Limit to the Result of Measure 测量结果的最佳估计及误差限
- My estimate of the length of the room was 10 feet. 我估计房间的长度为10 英尺。
- I need the actual figures, not an estimate. 我需要确实的数字,不要估计的。
- Mr. Sheraton estimate the cost at$50. 希尔顿先生估计费用要50美元。
- His estimate of the situation was sober. 他对形势的估计是审慎的。
- It is to expound in this paper the application of the theory and method of regionalized variables and Kriging to analyze water quality parameters of lake and the spatial optimal estimation on the water quality parameters of lake is also approached. 本文著重阐述了区域化变量理论和克立格法在湖泊水质参数分析研究中的应用,并对湖泊水质参数空间优化估算的方法进行了探讨。
- My estimate of the situation is not so optimistic. 我对形势的估计不那么乐观。
- The inverse system analysis technique is employed to establish the error estimation equation and by applying the noncausal Wiener fitering theory,the optimal estimator of dynamic loads is derived out. 首先,采用逆系统分析方法建立误差估计方程;其次,利用非因果维纳滤波理论导出了动态载荷的优化估计器。
- From reducing of the deviation of parameter estimation, using the partial residual and least square method, the optimal estimator of parameters and non-parameters component is derived. 从减少参数估计的偏差出发,利用偏残差法并综合最小二乘法,得到了参数和非参数分量的最优估计量。
- Gave a ballpark estimate of future unit sales. 对未来的单位销售法做出几近正确的估计
- An inflated estimate; an inflated ego. 夸大的估计; 得意自满的自我