thickness of shell 壳体厚度 ; 蛋壳厚度
Multi-thickness Shell 多厚度抽壳
variable thickness shell cell 变厚度壳单元
minimum tank shell thickness 最低舱体厚度
dimensionless shell thickness 无量纲凝固壳厚度
tank shell thickness 油罐壳厚度
Solidified Shell Thickness 凝固壳厚度
minimum allowable shell thickness 最小允许壳体厚度
Control differential equation of curve problem of variable-thickness cylindrical shell is deduced with cell theory of variable-thickness shell.
采用变厚度壳单元理论推导出变厚度圆柱壳弯曲问题的控制微分方程。
r And what that is the probability of finding an electron in some shell where we define the thickness as d r, some distance, r, from the nucleus.
在某个位置为,厚度为dr的壳层内,找到原子,的概率,我们来考虑下我们这里所说的。
a perfectly spherical shell dr at some distance, thickness, d r, dr we talk about it as 4 pi r squared d r, so we just multiply that by the probability density.
在某个地方的完美球型壳层,厚度,我们把它叫做4πr平方,我们仅仅是把它,乘以概率密度。
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