| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 171 | 1189 | 3623 | 14141 (12 mons) |
| 201812 | 22 | 280 | 447 | 1173 (1 mons) |
| 201811 | 18 | 285 | 453 | 1128 (1 mons) |
| 201810 | 24 | 340 | 510 | 1344 (1 mons) |
| 201809 | 16 | 260 | 374 | 1105 (1 mons) |
| 201808 | 20 | 284 | 405 | 1151 (1 mons) |
| 201807 | 21 | 336 | 483 | 1228 (1 mons) |
| 201806 | 21 | 305 | 480 | 1225 (1 mons) |
| 201805 | 21 | 306 | 487 | 1221 (1 mons) |
| 201804 | 18 | 287 | 440 | 1123 (1 mons) |
| 201803 | 19 | 310 | 446 | 1252 (1 mons) |
| 201802 | 17 | 257 | 422 | 1068 (1 mons) |
| 201801 | 15 | 269 | 415 | 1123 (1 mons) |