instable theory的用法和樣例：
例句
- The early instability theory still has some loose ends, however.How can cells with shifty chromosomes outcompete their stable counterparts?
不過，早期不穩定理論仍然還有一些未解決的問題，譬如具有善變染色體的細胞如何勝過其具有穩定染色體的對手？ - The stiffness analysis was investigated with the geometric relations of deployment and stowage.And the local and whole stability analyses were also studied with stability theory.
根據展開和收攏幾何特性關係，對其剛度特性進行了分析，並依據彈性穩定理論，對該展開機構進行了局部和整體穩定性分析。
