adj.互层的(层间的；镶嵌的；混合的)

The target formation is mainly composed of the thin sand-shale interbed. 方法使反演结果合理反映砂泥薄互层的情况,取得了较好的应用效果。

The restraining barrier is more steady than the interbed in vertical . 纵向上隔层分布稳定，夹层分布零散。

A shale formation with sandstone interbedded is also a potential oil bearing formation. 以泥岩为主，夹砂岩的地层也可能是油气层。

Oolitic limestones are rare and interbedded in the dark-gray mudstones and/or shales. 这些砂岩和鲕粒灰岩既可单独成层，但更常见它们与深灰色泥页岩组合成薄互层。

New type PDC cutters applied to extend bit service life in different formations and hard interbedded layers. 采用新型复合片