| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| physical review letters影响因子排名 | 0.98 | 0.7 | 6732 | 95 | 41 |
| physical | 1.01 | 0.7 | 6396 | 73 | 8 |
| review | 0.19 | 0.5 | 9554 | 57 | 6 |
| letters影响因子排名 | 0.76 | 0.5 | 1733 | 76 | 25 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| physical review letters影响因子排名 | 0.72 | 0.8 | 6282 | 16 |
