我国第一台轴温探测器在南翔投产使用已有多年历史。它对减少燃轴事故、确保运输安全、减轻劳动强度、提高运输效率起到一定的积极作用。目前这项新技术已被各路局广泛采用,并日益显出它的优越性。但从实现四个现代化的要求来看,除大量采用这项新技术之外,对这项新技术也提出了更高 China’s first axis temperature detector put into operation in Nanxiang has been used for many years. It plays a positive role in reducing the accidents of burning shaft, ensuring the safety of transportation, reducing the labor intensity and improving the transportation efficiency. At present, this new technology has been widely adopted by various administrations and has increasingly shown its superiority. However, in order to meet the requirements of the four modernizations, in addition to adopting the new technology in large quantities, the new technology has also been put forward higher