crookes x-ray tube. realistic

xray tube radiology scan equipment crookes ray scanner diagnostic rontgen structural structure inside schematic diagram scheme healthcare method transparent luggage parts process explanation cathode anode radiation therapy vacuum xrays machines electromagnetic radiography cat medical machine broken hospital diagnosis isolated security rays medicine education disease condition xradiation gamma test science technical oncology radioactive analyzing scientific healthy health biology exam knowledge lesson explainer biochemistry quiz instruction learning training schooling teaching coaching x-ray tube realistic vector used airport security radiology white background