quasi-particle vacuum

例句：

1. 1. The quasi-particle vacuum in the experiment is crucial for understanding the behavior of particles.
   实验中的准粒子真空对于理解粒子的行为至关重要。
2. 2. The quasi-particle vacuum state has been studied extensively in physics research.
   准粒子真空状态在物理学研究中得到了广泛的研究。
3. 3. The quasi-particle vacuum state is a theoretical model used to describe the behavior of particles in a vacuum.
   准粒子真空状态是一种理论模型，用于描述粒子在真空中的行为。