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Chinese Scientists At Work. Sun Jiadong, chief engineer of the Chinese Ministry of Space Industry, and other research workers have made an experiment telecommunication satellite and, microwave survey control system which have won the state's special prize of scientific research. Photo shows the chief engineers observing the satellite's movement in orbit. Photo by Yang Wumin.
Image details
| Front | |
|---|---|
| Place | |
| Transcribed | No |
| Year | 1986 |
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