The thrust of the turbines and the power of the propellers are useless without that sense of direction, that harnessing of the energy, that directing of the power provided by the rudder, hidden from view, relatively small in size but absolutely essential in function.
Ang pagtulak ng mga makina at lakas ng mga elise ay walang silbi kapag walang direksyon, walang pagtutuunan ng enerhiya, walang gagabay sa lakas ng timon, na hindi nakikita, at hindi gaanong malaki ngunit talagang mahalaga ang papel na ginagampanan.LDS LDS