名词
中文翻译：轨迹的弧线
同义词：
['trajectory arc', "trajectory curve例句：1. The satellite's trajectory arc is precisely calculated to avoid collision with the Earth's atmosphere.（卫星的轨迹弧精确计算以避免与地球大气层碰撞。）"]
例句：
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1. The satellite's trajectory arc is precisely calculated to avoid collision with the Earth's atmosphere.
卫星的轨迹弧精确计算以避免与地球大气层碰撞。
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2. The astronaut's trajectory arc was carefully planned to maximize his chances of survival.
宇航员的轨迹弧被仔细规划，以最大化其生存机会。
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3. The spacecraft's trajectory arc was monitored continuously by the ground control team.
宇宙飞船的轨迹弧由地面控制团队持续监控。