Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
vacuum chamber working principle | 1.1 | 1 | 3733 | 6 | 32 |
vacuum | 1.79 | 0.4 | 4059 | 97 | 6 |
chamber | 1.85 | 0.1 | 3795 | 69 | 7 |
working | 1.58 | 0.4 | 530 | 35 | 7 |
principle | 1.89 | 0.1 | 4713 | 98 | 9 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
vacuum chamber working principle | 0.7 | 0.7 | 9319 | 5 |