| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 946 | 128 | 561 | 3103 (12 mons) |
| 200712 | 222 | 16 | 39 | 265 (1 mons) |
| 200711 | 244 | 20 | 44 | 292 (1 mons) |
| 200710 | 278 | 18 | 61 | 320 (1 mons) |
| 200709 | 221 | 15 | 43 | 300 (1 mons) |
| 200708 | 221 | 8 | 39 | 250 (1 mons) |
| 200707 | 219 | 17 | 39 | 261 (1 mons) |
| 200706 | 220 | 8 | 40 | 260 (1 mons) |
| 200705 | 264 | 22 | 69 | 286 (1 mons) |
| 200704 | 205 | 22 | 34 | 244 (1 mons) |
| 200703 | 137 | 11 | 23 | 200 (1 mons) |
| 200702 | 144 | 9 | 23 | 193 (1 mons) |
| 200701 | 173 | 17 | 28 | 232 (1 mons) |