| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| refrigerant phases in refrigeration cycle | 1.82 | 0.9 | 5268 | 21 | 41 |
| refrigerant | 0.01 | 1 | 1672 | 95 | 11 |
| phases | 1.76 | 0.4 | 2372 | 58 | 6 |
| in | 0.58 | 0.1 | 2158 | 93 | 2 |
| refrigeration | 0.89 | 1 | 8728 | 81 | 13 |
| cycle | 1.15 | 0.3 | 5567 | 27 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| refrigerant phases in refrigeration cycle | 0.36 | 0.5 | 472 | 2 |
