пропеллерная турбина | |
el. | fixed-blade propeller type turbine |
mech. | propeller turbine |
с нисходящим потоком | |
transp. | down-flow |
| |||
fixed-blade propeller type turbine | |||
propeller turbine | |||
propeller-type wheel turbine |
пропеллерная турбина: 2 phrases in 1 subject |
Energy industry | 2 |