elemental term

例句：

1. 1. The study of quantum mechanics requires a deep understanding of elemental terms.
   量子力学的研究需要深入理解元素术语。
2. 2.In the field of physics, elemental terms are often used to describe basic physical properties.
   在物理学领域，元素术语通常用于描述基本物理属性。
3. 3.The teacher explained the concept of elemental terms in detail, helping students understand the foundational concepts of physics.
   老师详细解释了元素术语的概念，帮助学生理解物理学的基础知识。