求翻译：XSG103B硬座，电镀，8"前轮，24"后轮，可配餐桌板，座宽45cm,踏板到坐垫的高度是50cm，坐垫的长度40cm，背垫的高度46cm，坐垫到扶手的高度28cm，总长度104cm，总宽度63cm，总高度92cm，折叠后的宽度29cm。是什么意思？

xsg103b seat, plating, 8 "front, 24" rear wheel, can be equipped with the table plate, seat width 45cm, pedal to the seat height is 50cm, seat length 40cm, back cushion height 46cm, seat armrest height to 28cm, The total length of 104cm, total width of 63cm, total height 92cm, folded width 29cm.

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The XSG103B hard place, the galvanization, 8 " front wheels, 24 " trailing wheels, may match the dinner table board, the place extend 45cm, the footboard to the cushion altitude are 50cm, cushion length 40cm, carries the pad highly 46cm, the cushion to the arm rest highly 28cm, total length 104cm, o

XSG103B seating, galvanised, 8 "front, 24" wheels, can be equipped with tables, seat width 45cm, pedal to the height of the seat cushion are 50cm, cushion length 40cm, back cushion height 46cm, cushions to the height of the handrail 28cm, total length 104cm, total width 63cm mm, total height 92cm, w