| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| continuous emission spectrum | 1.49 | 0.1 | 5390 | 23 | 28 |
| continuous | 1.43 | 0.3 | 2435 | 55 | 10 |
| emission | 0.57 | 0.2 | 4952 | 76 | 8 |
| spectrum | 0.51 | 0.7 | 3735 | 5 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| continuous emission spectrum | 1.69 | 0.2 | 7268 | 93 |
| continuous emission spectrum definition | 1.7 | 0.5 | 31 | 79 |
| continuous emission spectrum is produced by | 1.57 | 0.4 | 6248 | 97 |
| continuous emission absorption spectrum | 1.75 | 0.7 | 9061 | 51 |
| continuous spectrum vs emission spectrum | 1.97 | 0.1 | 2653 | 87 |
| is the atomic emission spectrum continuous | 0.31 | 0.4 | 7201 | 83 |
| line emission spectrum vs continuous spectrum | 1.18 | 0.4 | 3579 | 90 |
| continuous spectrum vs line emission | 0.77 | 0.4 | 6402 | 69 |
| continuous spectrum and emission spectrum | 1.71 | 0.7 | 8055 | 32 |
| continuous or line emission spectrum | 1.94 | 0.2 | 1565 | 78 |
