科研之友
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<正>A LM-5 carrier rocket lifted off from the Wenchang spacecraft launch site at 12:41 Beijing time on July 23, launching the Tianwen 1 Mars probe into its preset orbit, making Chin’s first step in planetary exploration to Mars. This was the first practical launch of the LM-5. The Tianwen 1 Mars probe consists of a lander and an orbiter. The lander includes an entry capsule and a rover. After 7 months in an Earth-Mars
