| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 71 | 437 | 1437 | 7225 (12 mons) |
| 200512 | 4 | 88 | 131 | 586 (1 mons) |
| 200511 | 5 | 108 | 141 | 603 (1 mons) |
| 200510 | 10 | 112 | 190 | 662 (1 mons) |
| 200509 | 4 | 105 | 147 | 624 (1 mons) |
| 200508 | 6 | 102 | 142 | 613 (1 mons) |
| 200507 | 7 | 69 | 113 | 563 (1 mons) |
| 200506 | 6 | 103 | 172 | 651 (1 mons) |
| 200505 | 2 | 95 | 153 | 584 (1 mons) |
| 200504 | 3 | 88 | 130 | 617 (1 mons) |
| 200503 | 5 | 88 | 149 | 595 (1 mons) |
| 200502 | 7 | 67 | 140 | 534 (1 mons) |
| 200501 | 5 | 91 | 136 | 593 (1 mons) |