circular lip圆法兰
circularadj.圆形的;循环的n.传单;通报
circular-patch specimen环形镶块焊接试样
circular form tool holder圆体成形车刀刀杆
circular dichmism spectra圆二色性(CD)
circular arc corn pulling圆弧分型抽芯
circular equatorial orbit赤道圆形轨道
circular distributor ring环形整流子,集电环
circular knitting machine圆编织机,圆型针织机