| Similarity | Rank | |
|---|---|---|
| heating | 0.893 | 4216 |
| evaporative | 0.860 | 67703 |
| chillers | 0.825 | 71691 |
| heat | 0.823 | 1440 |
| heater | 0.815 | 10118 |
| chiller | 0.809 | 51170 |
| evaporator | 0.801 | 54470 |
| convection | 0.795 | 35996 |
| heaters | 0.792 | 15430 |
| condensing | 0.782 | 47427 |
| thermal | 0.780 | 8079 |
| Cooling | 0.772 | 31879 |
| refrigerant | 0.769 | 36320 |
| refrigeration | 0.767 | 25244 |
| ducted | 0.759 | 91724 |
| recirculation | 0.755 | 82564 |
| evaporation | 0.752 | 27570 |
| radiators | 0.748 | 37705 |
| exchanger | 0.745 | 36850 |
| cools | 0.745 | 29724 |
| air-conditioning | 0.744 | 27677 |
| cooled | 0.744 | 15314 |
| boiler | 0.742 | 13188 |
| coolant | 0.742 | 28709 |
| temperature | 0.741 | 2232 |