[纵波的传播方向与质点的振动方向平行,质点做变速运动,纵波在同一种均匀介质中做匀速运动,故A错误;横波只能在固体中传播,纵波能在气体、液体、固体中传播,选项B错误;横波和纵波都能既在水平方向上传播,也能在竖直方向上传播,选项C错误;横波在传播过程中有波峰和波谷,纵波在传播过程中有疏部和密部,选项D正确.]
https://ror.org/02rjhbb08grid.411173.10000 0001 2184 6919Laboratory of Experimental and Applied Exercise Physiology, Department of Physiology and PharmacologyFluminense Federal University Niterói RJ BrazilMarco Antonio Araujo-LeiteClinical Research Unit in Neurology and Neurosciences Niterói RJ BrazilPedro ...
You’ll remember that I found that it was slower to react than I would have preferred, but eventually did catch-up – even in high intensity running. Now, my guess is that the plaintiff’s will explore other exercise areas such as those in gyms that focus on wrist movements, an area ...
Asymmetries in knee joint biomechanics and increased knee joint laxity in patients following anterior cruciate ligament reconstruction (ACLR) are considere
To evaluate the predictors of serum adropin levels, first, a univariate linear regression was performed, after which all parameters with p-values less than 0.1 were entered into the LASSO regression model, which was used to select the most relevant variables. Finally, a multivariate linear ...