estimations

英 [ˌɛstɪˈmeɪʃənz]

美 [ˌɛstəˈmeɪʃənz]

n.  判断; 评价; 看法; (对水平、数量等的)估计
estimation的复数

柯林斯词典

• N-SING 评价;看法;判断
  Yourestimationof a person or situation is the opinion or impression that you have formed about them.
  1. He has gone down considerably in my estimation.
     我对他的评价已经一落千丈。
  2. ...Lee Dixon, the best player on the pitch in his manager's estimation.
     教练心目中球场上最好的球员李·狄克逊
• N-COUNT 估算;估价
  Anestimationis an approximate calculation of a quantity or value.
  1. In fact, the first group were absolutely correct in their estimation of this man's height.
     事实上，第一组人对这名男子身高的估计完全正确。
  2. ...estimations of pre-tax profits of £2.25 million.
     估计税前利润达225万英镑

双语例句

• Research on Multi-Channel SAR Ground Moving Target Detection and Parameter Estimations
  多通道SAR地面运动目标检测与参数估计研究
• In particular, the team can estimate the three values lowest, nominal, and highest estimations assuming that the risk was removed, and then apply these values to reestimate the project variance.
  特别地，团队可以估计三个值最低、标准和最高估计值交涉去掉了风险，并且应用这些值重新估计项目方差。
• Parameter Maximum Likelihood Estimations from Incomplete Data in Generalized Linear Models
  不完全数据广义线性模型参数的极大似然估计
• The consistency and asymptotic normality of the estimations have been proved. Moreover, statistic on testing equality of two exponential distributions and its limit distribution are given.
  证明了估计的强相合性以及渐近正态性，给出了检验两总体参数相等的检验统计量及检验统计量的极限分布。
• In this paper, estimations of varying-coefficient models with the correlated random errors are given by the local linear method. Furthermore, its asymptotical formalities are discussed.
  在误差相关的情况下，使用局部线性方法给出变系数模型的估计，并讨论估计的渐近正态性。
• Statistical Comparisons on Parameter Estimations in Electromigration Tests
  电迁移测试中模型参数估计方法的比较
• This reduction in uncertainty also reduces the variance in estimations, since there is a direct correlation between these factors and the ability to produce sound estimates.
  这种不确定性的削减还减少了估计中的变化，因为在这些因素和生成可靠估值的能力之间存在直接的关联。
• The Kalman Filtering and Optimal Smoothing Estimations for Gyro Drift
  陀螺漂移的卡尔曼滤波和最优平滑估计
• Some Notes on Convergence Rates for Error Variance Estimations in Linear Models
  关于线性模型中误差方差估计的收敛速度的若干注记
• Non-parametric estimations reveal that the fat tail of the distribution of stock return satisfies power law decay.
  非参数估计显示股票收益分布的非正态性及肥尾现象，其尾部满足幂律衰减。