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人体的构造特点和地球引力场等客观条件,必然对运动的纪录有一定的限制,即所谓运动的“极限”,但决不能说现在的各
The structural characteristics of the human body and the objective conditions such as the Earth’s gravitational field inevitably have some limitations on the movement record, the so-called “limit” of the movement, but we must not say that