| 1. |
 |
Electrification |
| 2. |
Automobile |
| 3. |
Airplane |
| 4. |
Water Supply and Distribution |
| 5. |
Electronics |
| 6. |
Radio and Television |
| 7. |
Agricultural Mechanization |
| 8. |
Computers |
| 9. |
Telephone |
| 10. |
Air Conditioning
and Refrigeration |
|
|
| 11. |
|
Highways |
| 12. |
Spacecraft |
| 13. |
Internet |
| 14. |
Imaging |
| 15. |
Household Appliances |
| 16. |
Health Technologies |
| 17. |
Petroleum and
Petrochemical Technologies |
| 18. |
Laser and Fiber Optics |
| 19. |
Nuclear Technologies |
| 20. |
High-performance Materials |
|