cross-discipline subject

• 交叉学科

cross-discipline subject的用法和样例：

例句

1. The digital speech processing, as the very core technology of the information field, is a broad intercrossing subject.
   语音信号处理是一门新兴的涉及面很广的交叉学科，是许多信息领域应用的核心技术之一。
2. This paper will study the colour and flaw in raw jadeite by surface analysis method and intersecting discipline method.
   文章通过分析皮壳以及运用交叉学科的有关原理来探讨赌石内部色彩及裂隙的存在问题。