理学 参数估计 释 unbiased estimate 无偏估计 估计量优良性的一种，即估计量在平均意义下要等于被估参数，无 偏性的作用在于把重复估计中的各次误差可以通过平均来消除。
＞数理统计＞样本·统计量＞释义 unbiased estimate 无偏估计 unbiased estimate 无偏估计†
计算机应用 计算机控制 释文 unbiased estimation 无偏估计
- environmental harmony
- environmental hazard
- environmental hazards of solid waste
- environmental health
- Environmental health impact assessment
- environmental health impact assessment
- environmental health in military position
- environmental health map
- Environmental Health Perspectives
- environmental health promotion
- environmental health risk assessment
- environmental health standard
- environmental health supervision and management
- environmental health survey
- environmental heterogeneity
- environmental heterogeneity in the invaded range
- Environmental History
- environmental history
- environmental hormone
- environmental hydraulic engineering
- environmental hydraulics
- environmental hydrogeology
- environmental hydrology
- environmental identity
- environmental illegal activity