On October 17, the launching ceremony of the Shenzhou 11 astronauts was held at the Jiuquan Satellite Launch Center. The flight crew consists of astronauts Jing Haipeng and Chen Dong. Photograph by Su Dong: Do the astronauts do some work in Tiangong 2 for 30 days? Source: China News Network China News Service Jiuquan October 17th Power: Daily life under weightlessness - Interesting "God 11" astronaut life support China News Agency reporter Zhang Su Two Chinese astronauts will live in the "Tiangong-2" space laboratory and the "Shenzhou 11" manned spacecraft for 30 days, creating a new record for China's manned space flight. To live at 393 kilometers from the ground, it is not easy to say that clothing, food, and clothing. The soldiers and horses did not move, and the grain and grass first. The astronaut system provides medical supervision equipment, weightless protection equipment, work supplies, food and drinking water, personal clothing, environmental testing equipment, medical and health products, medical sample refrigeration equipment, waste collection for manned spacecraft and space laboratory aircraft. Hundreds of products such as supplies. China’s manned spaceflight project 603698, Huang Weifen, deputy chief designer of the astronaut system, said that life support is mainly divided into seven aspects: eating water, personal hygiene, personal clothing, sleep, waste disposal, privacy protection and personal leisure. Calf at the tip of the tongue Astronauts have a daily calorie intake quota. “The combination stage is three meals a day, and different foods are arranged according to the recipe.†Cao Ping, an associate researcher at the Aerospace Food Nutrition Research Office of the China Astronaut Research and Training Center, said. Cao Ping said that the spacecraft's independent flight section, the astronauts' poor appetite, will prepare food similar to porridge. At the stage of stable combination, there are more than 100 kinds of staple foods in the 6 categories. "For example, there are Chinese traditional dishes such as sauce beef and fish-flavored pork, as well as baked desserts and ice cream." Penguin clothing There are three series of astronaut costumes: in-orbit series, ground series and clothing accessories. Huang Weifen said that compared with the "Shenzhou 10", this time increased the use of shoes in the backup cabin, improved the sportswear fabrics and styles, and added a set of casual clothing for each astronaut. The blue-gray "penguin suit" was named after the astronauts wore and walked like a penguin. Don't underestimate, it can stimulate the body's anti-gravity muscles during exercise and operation in weightless environment, avoiding muscle loss and bone loss caused by weightlessness. Wang Linjie, deputy director of the State Key Laboratory of Aerospace Medicine Foundation and Application, China Astronaut Research and Training Center, said that astronauts should wear penguin clothes for 4-6 hours every night, "press the spine down." Life is movement In order to counter the health risks caused by “weight loss for 33 daysâ€, experts listed “weightlessness protection exercise†as an important item. Qu Lina, deputy director of the State Key Laboratory of Space Medicine Basics and Applications, China Astronaut Research and Training Center, said that astronauts on the International Space Station exercised for at least two hours a day, "so that they can adapt quickly when they return to Earth." "Tiangong No. 2" is equipped with a treadmill. Wang Linjie said that this treadmill has no power supply and is mainly used to train the back muscles of the calf. The powered treadmill being developed by the China Astronaut Research and Training Center will be deployed to the future space gym. On the "Tiangong No. 2", there are also protective methods developed for different symptoms such as spinning bicycles, tensioners and bagging. Qu Lina said that when astronauts use bicycles to exercise, they remotely monitor the astronauts' heart rate through the meter to determine whether the exercise can reach the ideal state. Huang Weifen said that this time, pure water wet wipes were added to enable astronauts to clean easily after exercise. Space leisure moment The two astronauts worked quite hard during the space. "In the limited flight resources, there are many on-orbit tests/experiments. We implement the "6+1" work system, which means that we work 6 days and rest for one day." Huang Weifen told the China News Service reporter. In order to make the astronauts feel comfortable during the space, they will be given a larger space during the mission, and they will arrange daily work. Astronauts also have plenty of leisure time every night, in addition to the use of camera / camera equipment, there are also personalized leisure products, such as using a tablet to listen to their favorite music, watch their own selected image data. "Companionship" from relatives and friends is crucial. Huang Weifen said that this time will increase the frequency of calls between astronauts and their families. "As long as the astronauts want to talk, the combination is just in the measurement and control area and there are no other important matters. There is no problem in applying." The support is getting stronger and the astronauts are full of ambitions. Jing Haipeng, who performed the third mission in the sky, said: "China's manned spaceflight project is more advanced than one step. I believe this time will be better than before." (Editor: Song Amy HT004) TC Fabric,Apparel Fabric Online,TC Embroidery Lace Fabric,Dress Material Fabric Online SHAOXING YINFENG IMPORT AND EXPROT CO.,LTD , https://www.shaoxingyinfeng.com