| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 548 | 1 | 216 | 1030 (12 mons) |
| 200212 | 142 | 0 | 11 | 119 (1 mons) |
| 200211 | 126 | 1 | 9 | 104 (1 mons) |
| 200210 | 159 | 1 | 14 | 119 (1 mons) |
| 200209 | 98 | 0 | 2 | 82 (1 mons) |
| 200208 | 77 | 0 | 4 | 72 (1 mons) |
| 200207 | 80 | 0 | 3 | 71 (1 mons) |
| 200206 | 73 | 0 | 4 | 75 (1 mons) |
| 200205 | 96 | 0 | 5 | 85 (1 mons) |
| 200204 | 108 | 1 | 7 | 87 (1 mons) |
| 200203 | 77 | 0 | 7 | 70 (1 mons) |
| 200202 | 94 | 0 | 3 | 72 (1 mons) |
| 200201 | 74 | 0 | 4 | 74 (1 mons) |