atom n. 1.原子。 2.微粒;微量。 chemical atoms 原子。 physical atoms 分子。 have [there is] not an atom of 一点也没有。 break to atoms 粉碎 (The vase was broken to atoms. 花瓶敲得粉碎)。
Abstract : the light atom imaging method in high resolution transmission electron microscopy ( hrtem ) and its application in crystal structure analysis for a series of metastable oxides of copper , nickel and silver is described . the idea stemming from this method has been extended to show the possibility of observing surface structure in a series of rather thick films with the hrtem plan - view imaging mode 文摘:介绍了利用高分辨电子显微学进行晶体结构分析的一种方法轻原子成像法的建立过程及其在铜、镍、银等金属的初期氧化(硫化)产物结构分析中的应用.介绍了利用轻原子成像法的思想解决厚膜上观察表面结构的可能性问题的新进展