-
igwe anaghị agba nchara diaphragm mgbapụta
Pneumatic diaphragm mgbapụta bụ mgbapụta volumetric nke na-eweta mgbanwe olu site n'ịgbanwe nrụrụ nke diaphragm.
Pneumatic diaphragm mgbapụta bụ mgbapụta volumetric nke na-eweta mgbanwe olu site n'ịgbanwe nrụrụ nke diaphragm.