... secondary structure 次级结构 secondary undulation 次波动 secondary voltage 二次电压 ...
基于74个网页-相关网页
价格波动已超过了前一次波动这标志着一个趋势变化。
SPACE MOVEMENT had "overbalanced" the previous moves indicating a change in trend.
但是，物价的每一次波动，总要影响到某些人的短期利益。
But every change in prices furthers the short-run interests of other people.
考虑非齐次波动方程初边值问题的形式级数解的收敛性问题。
The convergence of the formal series solution to the initial boundary value problem for the non-homogeneous wave equation is considered.
应用推荐