International significance and influence: The success of the first rendezvous and docking mission will mean that China will become the third country to independently master the rendezvous and docking technology after the United States and Russia, which will lay a solid technical foundation for China to carry out larger-scale space exploration and build a manned space station in the future.
Third, the design style of Tiangong:
1. As the largest manned spacecraft developed by China, Tiangong-1 provides astronauts with more spacious working and living space. Compared with shenzhou spaceship, the space of Tiangong-1 experimental cabin is much larger, reaching 15 cubic meters. Bai used an image metaphor to say: If the space in shenzhou spaceship is full, then the space in Tiangong No.1 will reach a well-off level.
2. Tiangong-1 has adopted a number of humanized designs to provide a comfortable manned environment for astronauts. The lighting, sleeping area and air composition in the experimental cabin are well controlled. There are two relatively independent sleeping areas in the cabin. After the curtain is closed, the two areas are relatively closed, providing a private environment for astronauts. Astronauts can sleep in it or read books and listen to music. In addition, the cabin is also equipped with fitness equipment to exercise the astronaut's lower limb function. In view of the discomfort caused by the upwelling of blood in weightlessness, a "lower body negative pressure bucket" is specially added in the cabin, and people standing in this bucket can guide the blood to descend after pumping air.
3. The concept of manned space flight is people-oriented. Every design of Tiangong-1 takes into account the needs of astronauts. In order to add fun to astronauts' space journey, Tiangong-1 has also set up humanized personal entertainment facilities. Astronauts can use laptops to send and receive emails, and use videophones to communicate with relatives and colleagues, which can realize various forms of communication between heaven and earth.
Fourth, the connection between the Heavenly Palace and people's life:
1, the completion of Tiangong-1 really "moved" the science laboratory to the sky. Using the special microgravity, real environment and favorable altitude of space, it has become the main purpose of human manned space activities to carry out space experimental research that cannot be carried out on the ground, so as to benefit mankind. Since Shenzhou-1, China has conducted 100 space science experiments in space.
This time, China's exploration of space has gone further and deeper. Previous space science experiments on the shenzhou spaceship were short-term and exploratory, because the spacecraft was in the sky for a short time and the space of the spacecraft was limited, so it was difficult to conduct long-term experiments with strong application value. Tiangong-1, which has been in orbit for two years, has arranged space science experiments in three aspects: earth environment monitoring, space material science and space environment detection. The experimental process runs through the operation of Tiangong, and the obtained data will be provided to various scientific research units for applied research.
Rational use of space will definitely change human life. This is the charm of exploring space. The seemingly unreachable space science experiment is actually closely related to people's lives. A hyperspectral imager was installed on Tiangong-1. If the test is successful, we can see where there is pollution in the future, and we can use remote sensing instead of sampling or going to the market for inspection. Ask! ! ! It seems too much. Oh = =!
Answering it makes China people's dream of flying to the sky continue to extend and expand. It represents China's increasingly grand national ambition and scientific and technological ideal. "Tiangong-1" has become another symbol, indicating that China can concentrate on the development of space industry through the accumulation of wealth of decades of economic prosperity, and begin to narrow the gap in technical fields once mastered by only a few countries. The launch of Tiangong-1 is the result of the steady progress of China's manned space program. China hopes to master the rendezvous and docking technology of spacecraft. If it succeeds, China's space industry will take a new step.
DPA reported in October11September that Tiangong-1 will push forward China's ambitious space program. The German Space Center has recognized China's space level and academic experiments. On September 30th, Lianhe Zaobao reported that the launch of the Tiangong-1 target aircraft was a key breakthrough in China's manned space flight.
The exploration of space resources by resources can open up new sources and help solve the problem of resource shortage in China.
Science and technology encourage scientific and technological innovation and promote the development of science and technology in China.
International status shows the improvement of China's comprehensive national strength and international status.
The launch of Tiangong-1 is a concrete manifestation of the vigorous development of China's space industry. China has walked briskly from launching data satellites, communication satellites and meteorological satellites to launching Beidou satellite for precise positioning ... China can keep pace with the two space powers, the United States and Russia, in the field of satellite development and launch vehicles, and now it is developing towards building a space station.
The space station is a very complex technical system, a "laboratory" that concentrates all kinds of high-tech research results, and a "starting point" for mankind to conduct more extensive scientific exploration in the space field. The launch of "Tiangong-1" shows that China has made fruitful scientific research achievements in many fields, showing China's all-round development ability in the field of space science and technology and the international advanced level of space scientific research. For example, launching Tiangong-1 requires a launch vehicle with high thrust. At present, the most reliable launch vehicle in the world is China's Long March series launch vehicle. Over the years, the success rate of the Long March launch vehicle has been very high.
From the launch of Shenzhou VII to the launch of Tiangong-1, and from the design to the launch of Tiangong-1, it took China only a short time, which was an "outstanding" and "remarkable" event in the international space field. In international space research and experiments, China has made the fastest progress, surpassing any country.