天舟二号与天和对接观后感选录(10)

天舟一号是我国体积最大、重量最重的`载人航天器，它搭载长征七号运载火箭于上周四晚在海南省文昌航天发射中心发射升空。Developed by the China Academy of Space Technology, it is 10.6 meters long and has a diameter of 3.35 meters. Its maximum takeoff weight is 13.5 metric tons, enabling it to carry up to 6.5 tons of supplies.由中国空间技术研究院研发的天舟一号，其身长10.6米，舱体直径3.35米，整船最大装载状态下重量达13.5公吨，能够装载6.5吨物资。