CCTV.com news: China Space Station Dream Experimental Cabinet has been in place in the launch area of Wenchang Space Launch Site a few days ago, and the launch is about to be launched. The on-orbit work of the Shenzhou 14 astronaut crew is also in progress in an orderly manner. China Manned Space Engineering Office released a new video yesterday (October 27). In the video, astronauts conducted water-like microbial detection, height measurement, EEG experiments, etc., and the clever robotic arm in the Wentian Experimental Cabin also debuted on orbit for the first time.
Astronauts must conduct regular water sample microorganism testing during orbit. Since the water stored in orbit is not flowing, regular testing can prevent the breeding of microorganisms and from affecting the health of astronauts. The command long Chen Dong was meticulous and completed all the operating steps. During orbit, astronauts need to monitor their bodies regularly under the guidance of the ground. This is the change in height among three astronauts. In the microgravity environment of space, due to the lack of gravity, the height of astronauts may undergo slight changes and will generally grow taller. In this picture, the hat that Chen Dong took out was called a brain electrode cap, and Chen Dong put on a brain electrode cap for monitoring. During orbit, astronauts will conduct regular EEG experiments, brain load, multimodal regulation alertness detection and brain fatigue testing, which can verify the effectiveness of brain load on-orbit detection, the on-orbit applicability of multimodal regulation alertness detection, and the effectiveness of brain fatigue intervention measures.
This is in the Wentian Experimental Cabin, what is Cai Xuzhe in his hand? It looks like a small robotic arm. That's right, in addition to the large robotic arm and small robotic arm outside the cabin, the Chinese space station also has a smart robotic arm in the cabin. This smart robotic arm is used for some refined operations in the scientific glove box. In the Wentian Experimental Cabin, the plants planted by Cai Xuzhe are growing well. It seems that Cai Xuzhe is quite good at growing vegetables. He is carefully adding water to the flower pot with a water bag. With green plants, the space home looks more vibrant. Maintaining the spacecraft cabin is also an important task for astronauts during orbit. At present, the Mengtian Experimental Cabin is about to be launched, and the astronauts are in good condition in orbit. Let us look forward to the arrival of Mengtian Experimental Cabin.
