金属铯可降低航空航天设备磨损，延长使用寿命。 Cesium metal can reduce the wear of aerospace equipment and extend its service life.
金属铯可用于航天器内部的温度调节和热量传输。 Cesium metal can be used for temperature requlation and heat transfer inside spacecraft.
金属铯可用于航天器离子推进剂的生产，大幅提高航天器推进效率和续航能力 Cesium metal can be used in the production of ion propellant for spacecraft, significantly enhancing propulsion efficiency and endurance.
