| Similarity | Rank | |
|---|---|---|
| tracers | 0.899 | 85676 |
| photon | 0.717 | 33504 |
| spectrometry | 0.711 | 58277 |
| spectrometer | 0.709 | 58861 |
| spectroscopic | 0.707 | 83503 |
| neutron | 0.699 | 35660 |
| positron | 0.693 | 81180 |
| chromatography | 0.689 | 50157 |
| spectroscopy | 0.688 | 40691 |
| detector | 0.687 | 15340 |
| electron | 0.684 | 16811 |
| isotope | 0.684 | 45212 |
| ionization | 0.682 | 60226 |
| spectra | 0.682 | 34582 |
| kinetics | 0.676 | 54630 |
| fluorescence | 0.674 | 32942 |
| reagent | 0.670 | 54564 |
| droplet | 0.668 | 59977 |
| deuterium | 0.668 | 86208 |
| radioactivity | 0.666 | 42842 |
| electrophoresis | 0.655 | 73198 |
| spectral | 0.654 | 26230 |
| isotopic | 0.652 | 82383 |
| methylene | 0.651 | 93319 |
| probes | 0.651 | 22831 |