A.1:60 B.1:40 C.1:120 D.1:90
A.250mm B.320mm C.400mm D.123mm
A.可傾回轉(zhuǎn)工作臺 B.機動回轉(zhuǎn)工作臺 C.立軸式手動回轉(zhuǎn)工作臺 D.臥軸式回轉(zhuǎn)工作臺