value engineering analysis valueness value of a determinant value of a game value of invention value of patent value of train valuer values valuer valve action valve-actuating gear valve actuator valve adapter valve adaptor valve-adjusting ball stud valve-adjusting screw valve amplifier valve arrangement valve base valve-base gauge |
value engineering analysis анализ на конструкции с цел снижаване на себестойността Търсената дума е намерена |