transmisson electron microscope

例句：

1. 1.The transmission electron microscope is used to study the structure of materials at the atomic level.
   透射电子显微镜用于研究材料在原子层面上的结构。
2. 2. This instrument allows scientists to observe the microscopic properties of matter in a more detailed and accurate manner.
   这种仪器使科学家们能够以更详细和准确的手段观察物质的微观性质。
3. 3.The transmission electron microscope has proven to be an essential tool for material science research.
   透射电子显微镜已被证明是材料科学研究中不可或缺的工具。