This situation makes the concept of elementaryvolume and Saint-Venant's deformation compatibility condition used in continuum mechanics problematic.
这种情况使连续介质力学中使用的基本体元的概念及圣维南变形协调条件受到了置疑。
2
Representative elementaryvolume (REV) is usually adopted to discuss the variation of permeability with volume of fractured rock masses in multi-field coupling analysis.
在岩体多场耦合分析中，许多采用岩体表征单元体(REV)讨论岩体的渗透特性。
3
The results indicate that this embedded system satisfy the elementary need for veracity, efficiency and practicability of the log volume measuring.