| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hygrothermal aging | 0.06 | 0.6 | 9695 | 56 | 18 |
| hygrothermal | 0.53 | 0.8 | 7008 | 35 | 12 |
| aging | 2 | 0.5 | 838 | 27 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hygrothermal aging | 1.89 | 0.8 | 3680 | 56 |
| hygrothermal aging of nafion | 1.31 | 0.4 | 8292 | 80 |
| hydrothermal aging | 1.65 | 0.3 | 1465 | 50 |
| hydrothermal aging gpf | 0.82 | 0.8 | 5245 | 88 |
| hydrothermal aging autoclave | 0.24 | 0.9 | 9383 | 21 |
| hydrothermal aging of polyimide film | 1.91 | 0.7 | 6577 | 67 |
| hydrothermal aging treatment | 1.9 | 0.7 | 5687 | 95 |
| hydrothermal aging of fire-protective fabrics | 1.71 | 0.8 | 1221 | 53 |
