multiple discrete spatial variable [数] 多个离散空间变量
triplet of three spatial variable 三空间变量体
spatial variable velocity imaging 空间变速成图
spatial characteristic variable 空间特征变量
variable spatial filter 可变式空间滤波器
spatial resolution variable transform 空间变分辨率转换
a spatial resolution variable transform 空间变分辨率转换
variable-angle spatial truss model 变角度空间桁架模型
By the discretization of spatial variable in the equation, a third-order differential system of equations containing periodic time-varying coefficient is derived.
采用微分求积法对方程中的空间变量进行离散，得到仅含有时间变量的三阶周期系数微分方程组。
The autonomy (temporal and spatial variable) expression mode of the system latent function was refined, and the concept of role autonomous decentralized system was defined.
对系统潜在功能的自律(时空可变)表达模式进行提炼，定义角色自律分散系统的概念。
Only in the pole axis theory, do the point and the line become the endogenetic variable and they form the two indispensable factors of constructing spatial structure.
只有在点—轴系统理论中，点、线才都是内生变量，是构建空间结构模型的不可或缺的两大要素。
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