noun 下载 🔗分享 气体力学， 气动学 The branch of mechanics that deals with the mechanical properties of gases Examples : "The dentist's chair smoothly rises and lowers using pneumatics. " 牙医的椅子利用气体力学原理，可以平稳地升降。 physics technology science 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 灵学，精神学 The scientific study or knowledge of spiritual beings and their relations to God, angels, and human beings. Examples : "Because of its inherent subjectivity and lack of empirical evidence, pneumatics is often explored within theological studies and personal spiritual reflection rather than scientific inquiry. " 由于其固有的主观性和缺乏经验证据，灵学（精神学）通常是在神学研究和个人精神反思的范畴内进行探索，而不是科学探究。 theology religion philosophy doctrine 与AI对话词汇游戏阅读练习
