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
- geological cores and samples reduction
- geological cycle monitoring
- geological cycle of pollutants
- geological cycle of water
- geological data
- geological data acceptance
- geological data acceptance check
- Geological data archiving
- geological data arrangement
- geological data collection organization
- Geological data collector
- Geological data description
- geological data digitization
- geological data disaster recovery
- geological data entrust management
- geological data exchange voucher
- geological data identification and destruction
- geological data intelligent storeroom
- Geological data repair
- geological data service products
- geological dating
- geological disaster drilling
- geological disaster in civil engineering
- geological disaster map
- geological disaster monitoring system for civil engineering