ascertainment
短语词组
- ascertainment bias 确认偏倚;测量偏倚
- single ascertainment 单个查证
- statistical ascertainment 统计推算
- indirect ascertainment 间接观测
- terblowrial ascertainment 地面上察看
- incomplete ascertainment 不完全确认;部分查证
- function ascertainment 功能定位
- Ascertainment Coinage 生造
- complete ascertainment 完全确认 返回 ascertainment