A fast design method for the lunar satellite transfer trajectory is presented by combining patched conic technique and ephemeris.

提出了一种将圆锥曲线拼接法与历表相结合，快速设计月球卫星地月转移轨道的方法。

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A fast design method for the lunar satellite transfer trajectory is presented by combining patched conic technique and ephemeris.

利用重叠圆锥曲线方法，针对着陆型和月球卫星型两种地月转移轨道，给出了一种地月转移轨道的快速设计方法。

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A fast design method for transfer orbit of lunar probe is presented using overlap conic curve method aimed at lunar landing transfer orbit and lunar satellite transfer orbit.

利用重叠圆锥曲线方法，针对着陆型和月球卫星型两种地月转移轨道，给出了一种地月转移轨道的快速设计方法。

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Sehat and Pantas planned to design a fast analog chip but needed a market.

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In 1996 researchers at the University of Texas announced a new battery design offering high performance and a fast rate of charge.

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When we are 100 yards from shore, we stop swimming, caught--by design--in a fast-moving, northwesterly riptide, buoyed by our thick wetsuits.

FORBES: Magazine Article