2023年4月广西高一金太阳联考#2023年4月广西高一金太阳联考 #

p.qf_lower limb(肢)assistive devices. dabown stairs and move over rough ground. Dick hopes that this research can intorm t)assistive devices, Dick hopes that this ugn af la.. which can help people move over rough ground. qwer limb(肢)assistive devices. does to travel the distance to the new“lower"ground. time during an unexpected drop. normaily contract(收缩)in turn when walking,both groups of muscles contract at the same allowing us to recover from the drop.The team also found that while opposing muscles between when our muscles in our legs and feet first activated and when they reached their creased They determined that experiencing an unexpected drop automatically increased on their legs to track muscle activity and changes in muscle length. 757141216 a device(器械)measuring the forces from each foot separately.They then removed the platforms Taylor Dick at the University of Queensland in Australia. upright is pretty remarkable,but we don't understand a lot about how we achieve this,"says 联考