| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 635 | 2 | 279 | 1412 (12 mons) |
| 200312 | 152 | 1 | 10 | 140 (1 mons) |
| 200311 | 170 | 1 | 18 | 142 (1 mons) |
| 200310 | 172 | 2 | 21 | 151 (1 mons) |
| 200309 | 142 | 0 | 15 | 123 (1 mons) |
| 200308 | 81 | 0 | 2 | 82 (1 mons) |
| 200307 | 121 | 0 | 9 | 109 (1 mons) |
| 200306 | 147 | 1 | 10 | 119 (1 mons) |
| 200305 | 126 | 0 | 11 | 123 (1 mons) |
| 200304 | 169 | 1 | 27 | 158 (1 mons) |
| 200303 | 91 | 0 | 8 | 88 (1 mons) |
| 200302 | 80 | 0 | 4 | 76 (1 mons) |
| 200301 | 114 | 1 | 3 | 101 (1 mons) |