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"Busiest Crew" to carry out God XIV mission Review: Space home "building a house"

via:快科技     time:2023/3/17 20:01:16     readed:70

A few days ago, Chen Dong and Liu Yang were awarded the "second class Space Meritorious Service Medal", CAI Xuzhe was awarded the "hero astronaut" honorary title and the "third class Space Meritorious Service Medal".

Xinhua also gave a special review of the Shenzhou 14's six-month mission, affectionately calling it "the busiest crew" and "building a house in space".

It is understood that the Shenzhou-14 manned mission is the most complicated, technologically difficult and involving the most workload of the crew since the in-orbit construction of the Space station. It is the first time that two manned spacecraft are in orbit at the same time and two groups of astronauts rotate in orbit. It set the world record for the fastest rendezvous and docking between a cargo spacecraft and the space station, and a new Chinese record for three exhumations in a single manned mission, laying a solid foundation for the subsequent construction and operation of the space station...

In short, it can be divided into three parts: "building a dream", "getting out of the cabin" and "meeting the army".

Take "Dream Construction" as an example. After the successful transposition of the Mengtian experimental module, the basic configuration of the "T" of China's space station has been assembled in orbit. In the past, astronauts have compared the Shenzhou V capsule with Yang Liwei to a one-bedroom space capsule, the Shenzhou VI capsule and the orbital module to two bedrooms, and Tiangong I and the equally sized Tiangong II capsule to suites. Now, a new batch of astronauts can finally live in "three rooms and two living rooms" villa.

In "extravehicular", the astronauts of God 14 exited from the airlock cabin for the first time, and also used their forearms for the first time. They successively verified the autonomous emergency return and extravehicular rescue verification of the space experiment module. Finally, the Chinese astronauts completed the 7th extravehicular activity in the space station, which was also the first extravehicular activity after the basic configuration of the "T" in the space station was completed.

The "meeting" marked the first time in China's manned space history that two astronaut teams "met" in space. It was also the first time that Chinese astronauts welcomed a Shenzhou manned spacecraft to the space station.

Now, the Shenzhou 15 astronaut crew has completed the second extravegeable activity, half of the "business trip" schedule, Chinese astronauts are still forging ahead in their exploration of the sea of stars...


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