圆偏振差散射

covalently closed circular DNA, cccDNA

circular folds【解剖】;plicae circulares【解剖】;valvulae conniventes【动】

circular dichroism (CD)

circular saw blade

cross-cut and ripping combination saw, circular saw for length sawing

reverse plating circular knitting machine with independently-movable needles

circular definition

diameter of root circular-arc center circle【机】