long-term profitability long-term programme long-term stability long-term test long-term warranty long thrasher long-time strength long-time test long ton long tooth longwall long-wall method longwall sloping long-wave long-wave range longway milling longway mining long-wire antenna loob look-ahead carry |
long-term profitability дългосрочна рентабилност Търсената дума е намерена |