美国新一代登月宇航服“能劈叉”

Group 1 - NASA is preparing for the "Artemis 2" lunar mission, with tests for the Space Launch System (SLS) rocket and Orion spacecraft progressing well, and a key "wet dress rehearsal" possibly scheduled for January 31 [3] - The "Artemis 3" mission is planned to launch as early as 2027, marking the first time in over 50 years that astronauts will walk on the lunar surface, with two astronauts wearing the AxEMU spacesuits [4] - The AxEMU spacesuit, developed by Axiom Space, features significant improvements over the Apollo A7L suit, including enhanced mobility and flexibility, allowing astronauts to perform actions like squatting and picking up rocks [4][5] Group 2 - The new AxEMU spacesuit is approximately 9 kilograms lighter than the Apollo spacesuit, making it easier for astronauts to operate in the Moon's lower gravity [5] - The AxEMU suit supports up to 8 hours of lunar surface activity, exceeding the Apollo suit's 4-7 hour duration, thanks to an improved life support system [5] - Axiom Space emphasizes that the development of these next-generation spacesuits is a crucial milestone in reinforcing the United States' leadership in space exploration and enhancing understanding of the Moon and beyond [5]