The ISS is far bigger than either the Salyuts or Skylab. In an uncontrolled deorbit, pieces of debris “up to car and train size,” say experts on the official ISS space station advisory committee, will rain down from the sky. NASA confirms this would pose “a significant risk to the public worldwide.”
It’s problem is the lack of documentation…and a bit of misunderstanding.
。im钱包官方下载对此有专业解读
В России выпустили первый учебник по БПЛА для школьниковВ России для 10-11-х классов выпустили первый учебник по беспилотникам，这一点在搜狗输入法2026中也有详细论述