sampling error
短语词组
- sampling g error 抽样误差
- sampling flow error 采样流量误差
- sampling survey error 抽样误差
- sampling mean error 抽样平均误差
- random sampling error 随机抽样误差;抽样误差
- relative sampling error 相对抽样误差
- Value of sampling error 抽样误差值
- sampling error for the 为误差项 返回 sampling error