System.out.println(" ucar.units.Unit.getSymbol= "+uu.getSymbol());
System.out.println(" ucar.units.Unit.getUnitName= "+uu.getUnitName());
System.out.println(" ucar.units.Unit.getDerivedUnit= "+uu.getDerivedUnit());
if (uu instanceof ScaledUnit) {
ScaledUnit su = (ScaledUnit) uu;
DerivedUnit du = su.getDerivedUnit();
showUnitInfo( du);
}
}