| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| membrane definition engineering | 1.73 | 0.3 | 6835 | 44 | 31 |
| membrane | 0.74 | 0.8 | 7056 | 91 | 8 |
| definition | 1.46 | 0.1 | 3347 | 86 | 10 |
| engineering | 0.37 | 0.8 | 9853 | 93 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| membrane definition engineering | 1.19 | 1 | 4417 | 80 |
