plane-strain condition的用法和樣例：
例句
- The two cases of plane stress and plane strain will be discussed separately.
平面應力和平面應變這兩種情況將分開討論。 - To know the rupture course and rupture range, we simulated the process of rupture on the overlaying soil with soft interlayer by plane strain finite element method in this paper.
摘要為了了解軟夾層對基岩上覆土層破裂的影響，確定土層的破裂範圍，採用平面應變有限元法，模擬了有軟夾層的上覆土層在斷層錯動時的破裂過程。
