| Similarity | Rank | |
|---|---|---|
| radio-telescope | 0.917 | 91134 |
| sub-millimetre | 0.890 | 92466 |
| exosphere | 0.889 | 87795 |
| long-period | 0.888 | 72165 |
| hde | 0.887 | 91615 |
| photometric | 0.882 | 73444 |
| cos-b | 0.880 | 84728 |
| ftir | 0.878 | 81802 |
| psr1706-44 | 0.877 | 59335 |
| high-precision | 0.872 | 87333 |
| shadowgraph | 0.869 | 98072 |
| mbest | 0.869 | 95321 |
| earth-moon | 0.865 | 84600 |
| cosmic-ray | 0.865 | 75220 |
| xps | 0.864 | 62754 |
| sub-band | 0.863 | 93540 |
| cobe | 0.862 | 50877 |
| co-rotation | 0.862 | 78092 |
| venera | 0.862 | 79662 |
| psr1718-19 | 0.862 | 94784 |
| tof | 0.861 | 80349 |
| dichroism | 0.859 | 89061 |
| gamma-ray | 0.858 | 42486 |
| antineutron | 0.858 | 92177 |
| 15-cm | 0.857 | 92495 |