| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 557 | 54 | 254 | 1537 (12 mons) |
| 200412 | 125 | 6 | 15 | 151 (1 mons) |
| 200411 | 119 | 9 | 14 | 182 (1 mons) |
| 200410 | 115 | 11 | 17 | 176 (1 mons) |
| 200409 | 94 | 6 | 8 | 121 (1 mons) |
| 200408 | 74 | 2 | 8 | 105 (1 mons) |
| 200407 | 79 | 7 | 10 | 109 (1 mons) |
| 200406 | 114 | 4 | 16 | 128 (1 mons) |
| 200405 | 86 | 3 | 15 | 124 (1 mons) |
| 200404 | 71 | 3 | 6 | 115 (1 mons) |
| 200403 | 94 | 6 | 7 | 118 (1 mons) |
| 200402 | 77 | 5 | 7 | 112 (1 mons) |
| 200401 | 63 | 1 | 5 | 96 (1 mons) |