| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 2191 | 2600 | 6296 | 15795 (12 mons) |
| 202012 | 902 | 851 | 1128 | 1446 (1 mons) |
| 202011 | 882 | 755 | 1246 | 1390 (1 mons) |
| 202010 | 894 | 753 | 1266 | 1413 (1 mons) |
| 202009 | 877 | 804 | 1310 | 1446 (1 mons) |
| 202008 | 802 | 657 | 1055 | 1160 (1 mons) |
| 202007 | 894 | 770 | 1305 | 1467 (1 mons) |
| 202006 | 924 | 754 | 1355 | 1534 (1 mons) |
| 202005 | 809 | 649 | 1055 | 1224 (1 mons) |
| 202004 | 806 | 630 | 1024 | 1253 (1 mons) |
| 202003 | 781 | 571 | 927 | 1159 (1 mons) |
| 202002 | 765 | 575 | 915 | 1120 (1 mons) |
| 202001 | 773 | 621 | 910 | 1183 (1 mons) |