神21飞天背后的科技工作者

Core Viewpoint - The article highlights the meticulous efforts and collaboration of over 30 aerospace technology workers in preparing for the Shenzhou 21 mission, emphasizing the importance of precise meteorological data, fuel management, and sample handling for the success of the mission [1] Group 1: Meteorological Support - The launch requires high meteorological standards, with advanced monitoring equipment capturing real-time weather changes to identify the safest launch window [1] - Technicians have been maintaining nearly a hundred devices covering a 100-kilometer radius around the launch site for three months prior to the mission [1] Group 2: Fuel Management - Fuel management is critical, with personnel ensuring precise control over fuel injection pressure, flow, and total volume while monitoring numerous pipeline interfaces and valve statuses [1] - The technician has maintained a record of zero errors over hundreds of fuel injection tasks, demonstrating a commitment to safety and precision [1] Group 3: Communication and Monitoring - Communication teams are actively monitoring over 52 villages and towns, traveling extensive distances to ensure the integrity of communication lines [1] - The integration of artificial intelligence technology aids in identifying potential threats by analyzing image data along the communication routes [1] Group 4: Scientific Research and Sample Management - A team of researchers is collaborating to conduct physiological and behavioral experiments on mice, establishing a strict sample management system to ensure proper tracking and handling [1] - The team is tasked with dissecting some mice post-mission to obtain biological samples from various organs [1] Group 5: Astronaut Team and Mission Launch - The article mentions the return of astronaut Zhang Lu, who has grown into the role of mission commander, and the youngest astronaut Wu Fei, who will leverage his knowledge of vacuum environments and space station technology [1] - The launch countdown is described as a collective effort, culminating in the successful ignition of the rocket, symbolizing the hard work of thousands of aerospace workers [1]