中文摘要：

介绍了用MicrosoftExcel软件对海洋碎屑沉积物类型进行判别的方法，包括函数的调用和具体操作过程。该方法操作简单、快捷，使对大量样品进行沉积物类型的判别变得极其容易。同时，对传统的海底沉积物类型分布图的绘制进行了改进，形成了一套较为简便、实用的方法。

英文摘要：

We introduced in this paper a simple method to identify marine clastic sediment types with Microsoft Excel, including function adopting and specific processing. It is simple and shortcutting, and easy to be used for distinguishing sediment types from abundant samples. At the same time, the mapping of spatial distribution of sediments is improved, using a set of simple, convenient and practical techniques.