名词
中文翻译：速度变化
同义词：
['velocity variation', 'velocity change例句：1. The speed of the car increased significantly during the race.（赛车的速度在比赛中显著提高。）2. The scientist observed a significant velocity variation in the data.（科学家观察到数据中存在显著的速度变化。）3. The team adjusted their strategy to account for the velocity variation in the field.（团队调整了他们的策略，以适应场地上速度的变化。）']
例句：
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1. The speed of the car increased significantly during the race.
赛车的速度在比赛中显著提高。
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2. The scientist observed a significant velocity variation in the data.
科学家观察到数据中存在显著的速度变化。
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3. The team adjusted their strategy to account for the velocity variation in the field.
团队调整了他们的策略，以适应场地上速度的变化。