凸轮操纵的的英文

• cam operated
• cam-operated

• 凸轮:    cam
• 操纵:    operate; control; roll; stee ...
• 的:    4次方是 The fourth power of 2 i ...
• 凸轮操纵的卸料闸门:    cam operated discharge gate
• 凸轮操纵:    cam control