| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 10 | 0 | 43 | 324 (12 mons) |
| 199812 | 0 | 0 | 0 | 25 (1 mons) |
| 199811 | 0 | 0 | 0 | 32 (1 mons) |
| 199810 | 0 | 0 | 1 | 44 (1 mons) |
| 199809 | 0 | 0 | 0 | 35 (1 mons) |
| 199808 | 0 | 0 | 0 | 11 (1 mons) |
| 199807 | 0 | 0 | 0 | 35 (1 mons) |
| 199806 | 0 | 0 | 0 | 28 (1 mons) |
| 199805 | 0 | 0 | 0 | 21 (1 mons) |
| 199804 | 0 | 0 | 0 | 13 (1 mons) |
| 199803 | 0 | 0 | 0 | 22 (1 mons) |
| 199802 | 0 | 0 | 0 | 24 (1 mons) |
| 199801 | 0 | 0 | 1 | 34 (1 mons) |