| 1. | Research of optimal orbit transfers based on asga
基于全模式遗传算法的飞行器最佳变轨策略研究 |
| 2. | Optimal impulse orbit - transfer for making small satellite constellation
小卫星星座的最优脉冲变轨研究 |
| 3. | In its 5th revolution around the earth , shenzhou 6 prepared for orbit adjustment
15时30分飞船进入第五圈后，飞船即将变轨。 |
| 4. | In its 5th revolution around the earth , shenzhou 6 prepared for orbit adjustment
15时30分飞船进入第五圈后，飞船即将变轨。 |
| 5. | Control and simulation of optimal impulse orbit - transfer for making three - satellite constellation
形成三星星座的最优脉冲变轨的控制与仿真 |
| 6. | The engine operated for 63 seconds . the elliptical orbit was changed to a near circular orbit
飞船变轨，变轨发动机工作了63秒，使原来的椭圆形接近圆形。 |
| 7. | The optimal transfer problem is converted into two - point boundary value problem based on optimal control theory
基于最优控制理论，将一个最优变轨问题转化成一个两点边值问题。 |
| 8. | Orbit adjustment began . the engine operated for 63 seconds . the elliptical orbit was changed to a near circular orbit
飞船变轨，变轨发动机工作了63秒，使原来的椭圆形接近圆形。 |
| 9. | Judging from the satellite system , the major risk is whether the orbit changes can be completed precisely and promptly
从卫星系统的角度看，主要风险在于变轨能否精确和迅速的完成。 |
