Description: By combining the genetic algorithm with the Gauss pseudospectral method, the space exploration trajectory of the low propulsion space vehicle, such as the electric sail, can be optimized, and the flight trajectory can be Platform: |
Size: 343040 |
Author:huomingying123 |
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Description: It is the realization of the registration of online book city, the deletion, modification and check of books, and the purchase of books. Platform: |
Size: 5048320 |
Author:人间四月天 |
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Description: The Reynolds equation for texture analysis is applied to oil lubricated bearings on surface texture. Platform: |
Size: 13312 |
Author:杜亚峰 |
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