| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 951 | 197 | 1231 | 3784 (12 mons) |
| 201012 | 273 | 46 | 185 | 335 (1 mons) |
| 201011 | 306 | 45 | 206 | 343 (1 mons) |
| 201010 | 305 | 43 | 208 | 329 (1 mons) |
| 201009 | 297 | 40 | 169 | 289 (1 mons) |
| 201008 | 257 | 44 | 156 | 284 (1 mons) |
| 201007 | 278 | 49 | 187 | 295 (1 mons) |
| 201006 | 314 | 63 | 196 | 353 (1 mons) |
| 201005 | 309 | 63 | 197 | 360 (1 mons) |
| 201004 | 325 | 49 | 202 | 314 (1 mons) |
| 201003 | 313 | 53 | 212 | 368 (1 mons) |
| 201002 | 203 | 28 | 103 | 226 (1 mons) |
| 201001 | 254 | 39 | 157 | 288 (1 mons) |