sandwich layer

• 夹层,芯层

sandwich layer的用法和样例：

例句

1. The sandwich of boards is laminated using pressure and heat.
   夹层板通过加压加热的方法压制而成。
2. In this paper,the dynamic analysis of the carbon fiber honeycomb sandwich structure was deeply investigated.
   对碳纤维蜂窝夹层结构的动力学问题进行了深入分析。