研究团队分析了家庭内部互动的动态变化。

The research team analyzed the ___dynamics of family interactions.

团队中的互动方式会直接影响项目进展。

The ___dynamics within a team can directly impact project progress.

指挥家通过调整音乐的强弱变化来增强表现力。

The conductor enhanced the expressiveness by adjusting the ___dynamics of the music.