nominal lifetime造句

例句与造句

1. The Comet Hopper mission, if it were selected, would have had multiple science goals over the 7.3 years of its nominal lifetime.
2. MightSat II . 1 was launched on July 19, 2000 with a Minotaur I . It deorbited in November 2002 due to natural decay of its orbit, exceeding more than twice its nominal lifetime.
3. Based on Cassini Huygens discoveries, the montgolfi鑢e should be able to circumnavigate Titan at least once during its nominal lifetime at its deployment latitude of about 20癗, 10 kilometers above Titan's surface.
4. It's difficult to find nominal lifetime in a sentence. 用nominal lifetime造句挺难的