一般所谓“味”,有用鼻嗅的香、臭、汽油、煤烟等等气味;和用口尝的酸、甜,苦、咸、辣等等味道。都需通过口、鼻感觉探知。随着科学技术的发展,许多科技人员正在研究用机器人来探测气味、味道,然后用眼来观察的技术。东京大学尖端科学技术研究中心。轻部教授对最难分析的美味成分,巳研制反应传感器成功,其原理是,在传感器上附以对特定成分能反应的酶,通过电流流动,来测定成分和数量。例如,附有核(?)、酸酶的传感器,能对美味调料(海带鲤鱼汤佐料 The general so-called “taste”, a useful nose smell of incense, smelly, gasoline, soot and so smell; and taste with the mouth acid, sweet, bitter, salty, spicy and so taste. All through the mouth and nose to detect. With the development of science and technology, many scientists are studying the technology of using robots to detect odor and taste and then observe with eyes. University of Tokyo Advanced Science and Technology Research Center. Light Professor for the most difficult to analyze the delicious ingredients, has developed a successful reaction sensor, the principle is that the sensor attached to the specific components of the reaction of the enzyme, through the current flow, to determine the composition and quantity. For example, with nuclear (?), Acid enzyme sensor, delicious seasoning (kelp carp soup seasoning