高楼火灾逃生装置设计_机械_毕业设计论文网 关键词：高楼火灾逃生装置；自动化；离心运动；控制 [gap=1120]Key words: design of high-rise fire escape device；automation；eccentric exercise；control
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During isokinetic eccentric exercise,with the angular velocity increasing the peak torque and the power of shoulder internal rotation,external rotation muscle decreases.
2等速离心运动时,随着角速度的增加,肩关节内旋、外旋肌群的峰力矩和总功减小,平均功率增大。
参考来源 - 不同外展角度下肩关节主要肌群的活动规律Results:(l) The shape structure and ultra-micro-structure had changed follow the change of time within different range after three days repeated eccentric exercise?
研究结果:(1)经过重复三天力竭性离心运动后,大鼠肱三头肌内侧头组织形态学结构和超微结构都表现不同程度的变化。
参考来源 - 离心运动对大鼠骨骼肌细胞凋亡和增殖的时序性影响·2,447,543篇论文数据，部分数据来源于NoteExpress
Repeated eccentric exercise- induced skeletal muscle damage could have a certain cumulative effect.
连续的离心运动可能导致骨骼肌纤维的损伤产生一定的累加作用。
The results show that the damage of skeletal muscle would occur after a prolonged eccentric exercise, especially in the fast muscle.
结果提示，一次长时间离心运动可造成骨骼肌的损伤，快肌更为明显；
The purpose of this study was to investigate the effects of eccentric exercise on free radical metabolism in skeletal muscle under hypoxic condition.
研究目的是探讨低氧和离心力竭运动对骨骼肌自由基代谢的影响。
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