This paper used foot arch index to investigate the growth of the foot arch of infants, children and juveniles.
本文采用较能客观反映真实足弓的指标——足弓指数,对幼儿、儿童和少年足弓发育情况进行研究。
This paper used literature, comparative law, comprehensive law on primary school classroom teacher-student interaction was studied.
本论文采用文献法、比较法、综合法,对小学课堂师生互动进行了研究。
This paper used centered difference to simulate the fluid movement in order to avoid lots of calculations in two dimension wave equation.
为避免二维波方程中的大量计算,使用二维波动方程的中心差分近似来模拟流体运动。
应用推荐