With_____ the engine need not to be aligned with reduction gears or propeller shaft.
A、dieselenginepropulsion;
B、dieselelectricpropulsion;
C、steamenginepropulsion;
D、gasturbinepropulsion
发布时间:2026-02-11 05:45:59
A、dieselenginepropulsion;
B、dieselelectricpropulsion;
C、steamenginepropulsion;
D、gasturbinepropulsion