| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 266 | 456 | 3039 | 11987 (12 mons) |
| 201812 | 19 | 87 | 316 | 966 (1 mons) |
| 201811 | 23 | 78 | 316 | 973 (1 mons) |
| 201810 | 28 | 71 | 368 | 1014 (1 mons) |
| 201809 | 25 | 97 | 367 | 1052 (1 mons) |
| 201808 | 24 | 93 | 364 | 1029 (1 mons) |
| 201807 | 25 | 77 | 343 | 1008 (1 mons) |
| 201806 | 25 | 82 | 344 | 978 (1 mons) |
| 201805 | 24 | 100 | 327 | 992 (1 mons) |
| 201804 | 26 | 91 | 342 | 1014 (1 mons) |
| 201803 | 17 | 91 | 288 | 969 (1 mons) |
| 201802 | 23 | 96 | 368 | 965 (1 mons) |
| 201801 | 20 | 120 | 328 | 1027 (1 mons) |