| Share | Phrase |
| 13.33% | bore distortion |
| 10.28% | distortion [does] compromise |
| 6.05% | bar distortion |
| 5.56% | minimize distortion [perform operation] |
| 5.30% | cause distortion [perform operation] |
| 5.11% | thermal [temperature] distortion |
| 4.25% | distortion possibility |
| 3.90% | torsion distortion |
| 3.72% | resist distortion [perform operation] |
| 3.41% | field distortion |
| 3.30% | waveform distortion |
| 3.29% | reduce distortion [perform operation] |
| 3.27% | prevent distortion [perform operation] |
| 3.15% | sleeve distortion |
| 2.77% | undesirable [evaluation] distortion |
| 2.73% | cylinder distortion |
| 2.44% | limit distortion [perform operation] |
| 2.33% | avoid distortion [perform operation] |
| 2.24% | distortion [does] occur |
| 2.12% | spring distortion |
| 2.01% | radial [shape] distortion |
| 1.87% | heat [temperature] distortion |
| 1.80% | possible [certainty] distortion |
| 1.62% | produce distortion [perform operation] |
| 1.49% | predetermined [representation] distortion |
| 1.34% | distortion [does] cause |
| 1.19% | distortion section |