random sample
短语词组
- random motion sample 随机运动样本
- Random Censored Sample 随机截尾子样
- Random Interval Sample 随机间隔样本
- random truncation sample 随机截尾样本
- random probability sample 随机概率抽样
- random cluster sample 整群抽样
- random plant sample 随机植株样本
- a random urine sample 随机抽样尿液样本 返回 random sample