| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 1954 | 2010 | 5089 | 13851 (12 mons) |
| 201712 | 750 | 536 | 882 | 1184 (1 mons) |
| 201711 | 775 | 552 | 951 | 1314 (1 mons) |
| 201710 | 817 | 581 | 1063 | 1329 (1 mons) |
| 201709 | 789 | 593 | 967 | 1224 (1 mons) |
| 201708 | 706 | 501 | 776 | 1084 (1 mons) |
| 201707 | 748 | 525 | 902 | 1096 (1 mons) |
| 201706 | 772 | 530 | 951 | 1186 (1 mons) |
| 201705 | 780 | 602 | 956 | 1210 (1 mons) |
| 201704 | 661 | 409 | 726 | 924 (1 mons) |
| 201703 | 753 | 546 | 942 | 1163 (1 mons) |
| 201702 | 690 | 430 | 704 | 992 (1 mons) |
| 201701 | 739 | 513 | 846 | 1145 (1 mons) |