【纺织；造纸】柱面木条【纺织；造纸】滚桶压条

concentric cylinder viscosimeter

cylinder block

device for coupling the cylinder core and the bolt-operating member of cylinder locks

cylinder

cylinder

cylinder lock with both tumbler pins, balls and plate

threshing cylinder with ribs (beater-bar threshing cylinder)

cylinder lock with both tumbler pins and plate tumblers