Using power flow theory, the vibration damping characteristics of typical interconnected structures in spacecraft engineering are studied in this paper.

本文利用功率流理论对航天工程中典型减振连接结构的减振特性进行了研究。

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But he said after reconsidering the idea and focusing on specific engineering issues, including the size of the spacecraft, and long-term propulsion methods, it was considered by the team to be potentially feasible.

BBC: British plan to tackle asteroids

The satellite-borne phone will map the Earth with its 5 megapixel camera and conduct a number of scientific and engineering experiments, the most significant of which will be to hand total control of the spacecraft over to the Nexus.

BBC: Thinking outside the box in space

The company, backed by several billionaires, is working to recruit engineering and mission-planning expertise and allow private companies to bid to help it launch the spacecraft, said John S. Lewis, a University of Arizona planetary-science professor who said he is an adviser to Planetary.

WSJ: Planetary's Plan to Mine an Asteroid