The quantitative analysis of each monitoring point group tallied with the fact.
该方法简便、适用、且分辨率较高.对各监测点群的定量描述符合实际状况.
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The design and expression of computer three dimensional animation for the molecular point group were studied.
探讨了采用计算机三维动画和多媒体技术描述分子点群的表达方法.
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