admixture instability

例句：

1. 1. The new blend of ingredients has caused some issues with the product's stability.
   新成分的混合导致了产品稳定性的问题。
2. 2.The chemical reaction is known to be sensitive to temperature changes, leading to a mixture instability.
   这种化学反应已知对温度变化敏感，导致混合物不稳定。
3. 3.In the field of materials science, understanding the mixture instability of composites is crucial for designing more durable materials.
   在材料科学领域，了解复合材料的混合物不稳定性对于设计更耐用的材料至关重要。