rotary hoe旋转锄
rotaryadj.旋转的n.旋转式机器;环形交叉路
rotary forging in one heat一火摆辗
rotary type heat exchanger旋转式换热器
rotary dental x-ray unit旋转牙科X线机
rotary letterpress machine凸版轮转印刷机
Rotary cell culture system旋转式细胞培养系统
Rotary self-locking nail旋入式自锁髓内钉
rotary frequency converter旋转变频机
Rotary Bomb Oxidation Test旋转氧弹