基本释义:

上部穿孔区

网络释义

1)upper curtate,上部穿孔区

2)overpunch

['?uv?p?nt?],上部穿孔

3)Perforative base,根部穿孔

4)under punch,下部穿孔

5)zone punch,顶部穿孔

6)perforated domain,穿孔区域

用法和例句

In this paper we study the homogenization of the nonlinear wave equation uε p(Aε Δuε) + g(uε ) = fε in Ωε × (0,T), where Ωε is a periodically perforated domain and g is a non-decreasing scalar function.

本文研究如下非线性波动方程的齐次化问题 uε''p(AεΔuε) + g(uε') = fε in Ωε× (0,T),在Ωε× (0,T) 内,这里Ωε为一周期穿孔区域,g为一非降标量函数,我们首先证明该问题解的存在性与唯一性,然后论证该解收敛于其齐次化问题的解。