Bogoliubov-Born-Green-Kirkwood-Yvon hierarchy

例句：

1. 1. The Bogoliubov-Born-Green-Kirkwood-Yvon hierarchy is a theoretical framework for understanding the behavior of complexsystems.
   鲍戈利乌布洛夫-布伦特-格林-柯克伍德-伊冯等级是一个理论框架，用于理解复杂系统的行为的。
2. 2. The Bogoliubov-Born-Green-Kirkwood-Yvon hierarchy has been extensively studied in the field of quantum physics.
   鲍戈利乌布洛夫-布伦特-格林-柯克伍德-伊冯等级在量子物理学领域得到了广泛的研究。
3. 3. The Bogoliubov-Born-Green-Kirkwood-Yvon hierarchy provides a mathematical model to describe the dynamics ofcomplex systems.
   鲍戈利乌布洛夫-布伦特-格林-柯克伍德-伊冯等级提供了一个数学模型，用以描述复杂系统的运动。