Space Launch System (SLS)
NASA also moved up the launch of Crew-12 to replace the prematurely-returned astronauts. That team docked at the ISS on February 14 and are scheduled to stay on the space station for around eight months.
。51吃瓜对此有专业解读
// 易错点2：用Math.ceil/Math.floor取整 → 破坏时间比较逻辑，必须精确计算
Limitations of probing field-induced response with STM