| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| heat exchangers aircraft | 1.49 | 0.9 | 891 | 49 | 24 |
| heat | 0.92 | 0.2 | 2267 | 77 | 4 |
| exchangers | 0.32 | 1 | 7599 | 43 | 10 |
| aircraft | 0.4 | 0.1 | 5385 | 9 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| heat exchanger aircraft engine | 0.96 | 0.8 | 2683 | 60 |
| heat exchanger aircraft | 0.71 | 0.5 | 838 | 6 |
| heat exchanger aircraft sensors | 0.61 | 0.4 | 1326 | 85 |
| primary heat exchanger aircraft | 1.92 | 1 | 5005 | 27 |
| aircraft heat exchangers | 0.37 | 0.9 | 1877 | 16 |
| skin heat exchanger aircraft | 1.67 | 0.7 | 5868 | 20 |
| secondary heat exchanger aircraft | 1.9 | 0.6 | 3374 | 66 |
| aircraft fuel oil heat exchanger | 1.57 | 0.1 | 1597 | 81 |
| fuel/oil heat exchanger in aircraft | 1.15 | 0.8 | 6570 | 97 |
| heat exchanger for aircraft | 0.5 | 0.7 | 4455 | 58 |
| jet engine heat exchanger | 0.91 | 0.5 | 2867 | 11 |
| heat exchanger diesel engine | 1.56 | 0.4 | 8562 | 8 |
| heat exchanger for marine engine | 1.71 | 0.1 | 8455 | 72 |
| heat exchanger for boat engine | 0.83 | 0.3 | 3906 | 81 |
| marine engine heat exchanger design | 1.6 | 0.3 | 8495 | 21 |
| air heat exchanger heating | 1.83 | 0.4 | 7820 | 36 |
| heat and air exchanger | 0.62 | 1 | 1794 | 19 |
| air air heat exchanger | 1.68 | 0.2 | 1594 | 53 |
| engine oil heat exchanger | 1.99 | 0.7 | 7954 | 2 |
| hot air heat exchanger | 0.25 | 0.4 | 6462 | 48 |
| heat exchanger hvac system | 0.55 | 0.2 | 8648 | 10 |
| reaction engines heat exchanger | 0.46 | 0.7 | 615 | 92 |
| heat exchanger heating system | 0.9 | 0.2 | 1247 | 62 |
| heat exchanger for hvac | 1.93 | 0.8 | 2385 | 83 |
