| Similarity | Rank | |
|---|---|---|
| Generators | 0.814 | 56832 |
| generator | 0.783 | 6765 |
| transformers | 0.775 | 32051 |
| compressors | 0.756 | 38524 |
| turbines | 0.746 | 14713 |
| electricity | 0.745 | 3160 |
| inverters | 0.740 | 49071 |
| motors | 0.740 | 11802 |
| heaters | 0.735 | 15430 |
| boilers | 0.729 | 25056 |
| turbine | 0.726 | 13697 |
| furnaces | 0.715 | 30904 |
| incinerators | 0.703 | 86069 |
| gas-fired | 0.702 | 70372 |
| utilities | 0.702 | 8732 |
| electric | 0.698 | 2570 |
| chillers | 0.696 | 71691 |
| cogeneration | 0.693 | 76666 |
| condensers | 0.691 | 99208 |
| substations | 0.691 | 70465 |
| converters | 0.688 | 32412 |
| kilowatts | 0.684 | 58726 |
| Turbines | 0.683 | 90319 |
| electrical | 0.682 | 3602 |
| emitters | 0.680 | 55865 |