|
|
| 11. | convenience sampling |
| 简便抽样 |
|
|
| | |
| 12. | The academic（学院、理论） topic is why the blade（刀刃/片） of the spade（铁锹） is still sharp after decades' decay |
| 这个学术专题（题）为什么铁锹的忍在数十年腐蚀之后依然锋利。 |
|
|
| | |
| 13. | vertical sampling |
| 垂直抽样 |
|
|
| | |
| 14. | sampling plan |
| 抽样计划 |
|
|
| | |
| 15. | weighted sampling |
| 加权抽样 |
|
|
| | |
| 16. | initial samples |
| 原始抽样 |
|
|
| | |
| 17. | proportional sampling |
| 比例抽样 |
|
|
| | |
| 18. | method of sampled grade |
| 抽样等级法 |
|
|
| | |
| 19. | behavior sampling |
| 行为抽样 |
|
|
| | |
| 20. | attributed sampling |
| 计数抽样 |
|
|
| | |