| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| materials science and engineering: a iso4缩写 | 0.89 | 0.9 | 7929 | 41 | 47 |
| materials | 1.63 | 0.6 | 2072 | 6 | 9 |
| science | 1.95 | 0.3 | 7876 | 79 | 7 |
| and | 1.85 | 0.3 | 3161 | 44 | 3 |
| engineering: | 1.23 | 0.4 | 3775 | 36 | 12 |
| a | 1.33 | 1 | 4681 | 14 | 1 |
| iso4缩写 | 1.95 | 1 | 8772 | 12 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| materials science and engineering: a iso4缩写 | 0.87 | 0.8 | 3254 | 29 |
