When your foot is off the pedal, the springs will push the pressure plate against the clutch disc, which in turn presses against the flywheel.
当你松开踏板，膜片弹簧将压盘逐渐压紧在离合器盘上，压力依次传动飞轮。
Steering clutch: multiple-disc oil powder metallurgy disc compressed by spring. hydraulic operated. brake is oil two direction floating band brake operated by mechanical foot pedal.
转向离合器为湿式、多片粉末冶金摩擦片、弹簧压紧、液压分离。制动器为湿式、浮动、双向带式、脚踏式机械操纵。
Conclusions: Incision of the sheath of Schwann of lumbar spinal nerve root could alleviate the symptom of numbness in foot or toe in the patients with lumbar disc protrusion.
结论：脊神经根鞘膜切开减压，能迅速缓解腰椎间盘突出症病人术后患足(趾)的麻木症状。
Steering clutch: multiple - disc oil powder metallurgy disc compressed by spring. hydraulic operated. brake is oil two direction floating band brake operated by mechanical foot pedal.
转向离合器为湿式、多片粉末冶金摩擦片、弹簧压紧、液压分离。制动器为湿式、浮动、双向带式、脚踏式机械操纵。
Objective To evaluate the curative effect of lumbar disc herniation combining scoliosis treated by traction and foot manipulation.
目的评价牵引踩踏法矫治腰椎间盘突出症脊柱侧弯的疗效。
Objective To evaluate the curative effect of lumbar disc herniation combining scoliosis treated by traction and foot manipulation.
目的评价牵引踩踏法矫治腰椎间盘突出症脊柱侧弯的疗效。
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