eccentric-weight drill collar 偏重钻铤
eccentric weight shaft 偏重轴 ; 偏心配重轴
integral eccentric weight 整体式偏心重锤
eccentric weight and their 偏心重
eccentric balance-weight 偏心平衡重 ; 偏心配重
eccentric bottom weight 底部偏心块
eccentric top weight 顶部偏心块
The adjustable eccentric weight can drive to the Central Line of main shaft through motor. Under the unstable state, it produces centrifugal force that makes raw material form vortex in the sieve.
可调节的偏心重锤经马达驱动传达到主轴中心线，在不平稳状态下，产生离心力，使物料强度改变在筛内形成轨道旋涡。
Try "eccentric lifting," in which you focus on lowering the weight during a bench press rather than lifting it.
尝试“提升偏心轮”，在使用举重练习凳时，重点在于降低重量而并非将其举起。
In eccentric contraction, the muscle produces a force while it's being lengthened. This happens when a person runs downhill, for example, or lowers a weight during a bicep curl.
离心收缩时，肌肉伸长产生一种力，例如当一个人奔走下坡，或者二头肌训练时会发生。
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