brake rod seal assembly
hydraulic push-rod brake
parking brake rod length
Dermal allergic reaction reaction
unit conversion brake shoe(or brake pad)force(the ratio of conversion brake shoe force to mass)
brake drum [= brake pulley
brake pads on disc brake
Brake Unit with Parking Brake
equal effective brake shoe(or brake pad)force for one locomstive or car
steering clutch and brake and foot brake controls linkage
wheel brake and parking brake group
auto-thermic reaction auto-thermal reaction
Belousov-Zhabotinski reaction (=BZ reaction)