The mill comprises roll changing hydrocylinder (1), with rolling mill group (3), roll changer (2), post (4), worm wheel lifting gear (5), U-shaped frame (7), rotation ear (8) and bolt (9).
其特征在于本轧机包括换辊液 压缸（1）、换辊小车（2）、轧钢机辊组（3）、立柱（4）、蜗轮升降机构（5）、U型架（7）、转动转耳（8）、连接螺栓（9）；
The CD-changer has six discs at the ready: waltz, swing, country, rock-and-roll, salsa, and tango.
CD切换机预备有6张碟：华尔兹、摇摆舞、乡村、摇滚、莎莎和探戈。
The CD-changer has six discs at the ready: waltz, swing, country, rock-and-roll, salsa, and tango.
CD切换机预备有6张碟：华尔兹、摇摆舞、乡村、摇滚、莎莎和探戈。
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