rudderstock造句

Engineers use finite element method analysis software to verify designs using DDAM computer simulations that model the known characteristics of underwater explosion phenomena as well as the surface ship or submarine body responses to shock loading and application of a shock spectra in order to apply the appropriate shock responses at the mountings of shipboard equipment ( e . g ., masts, propulsion shafts, rudders, rudderstocks, bearings, exhaust uptakes and other critical structures ) due to underwater explosions.
It's difficult to find rudderstock in a sentence. 用rudderstock造句挺难的