该划线机不同于普通划线机,主机的长度方向只能在固定的方向来回移动。
Crossed the line machine is different from the ordinary machine, the host of the length of the fixed direction can only move back and forth.
该划线机不同于普通划线机,主机的长度方向只能在固定的方向来回移动。
Crossed the line machine is different from the ordinary machine, the host of the length of the fixed direction can only move back and forth.
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