intercalated bed

• 夹层

intercalated bed的用法和样例：

例句

1. An intercalation complex of hydrated nacrite is formed by initial nacrite intercalated withhydrazine, and then replaced with water tholecules by washing with water.
   应用联氨，使珍珠陶石形成其夹层物，然后再用水洗获得水合珍珠陶石。