siltstone
基本解释
- n.泥砂岩(粉砂岩)
英汉例句
- Host rocks are pelitic siltstone and silty mudstone.
矿体明显受断裂控制。 - The channel is overlain by siltstone and lenticular beds of limestone.
河道上面覆盖着粉砂岩和石灰岩透晶体。 - The main rocks are sandstone, mudstone and muddy siltstone or silty mudstone.
岩石类型主要有砂岩、泥岩及泥-粉砂过渡岩类。 - Carbonate and fine clastic rocks is its block, and siltstone is its matrix.
岩块由灰岩和细碎屑岩组成，基质为粉砂岩。 - As an adjunct to this study, he has identified every sandstone and siltstone unit within the Morrowan by number.
作为这一研究的副产品，他根据层次对比了莫罗万系中的各层砂岩和粉砂岩单位。