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本文对重力加速度、近地重力加速度、地外远地重力加速度等进行说明并对应举例,以期对中学生正确理解和应用重力加速度有所帮助。
In this paper, gravity acceleration, near-gravity acceleration, and extraterrestrial gravitational acceleration are described and corresponding examples are provided to help middle school students understand and apply gravity acceleration.