| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| aircraft engine fault diagnosis | 0.58 | 0.3 | 322 | 30 | 31 |
| aircraft | 1.05 | 0.4 | 2668 | 14 | 8 |
| engine | 1.17 | 0.6 | 2918 | 34 | 6 |
| fault | 0.28 | 0.1 | 5599 | 46 | 5 |
| diagnosis | 0.68 | 1 | 6285 | 80 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| aircraft engine fault diagnosis | 0.3 | 0.7 | 1515 | 80 |
