rock gypsum-salt 膏盐岩
gypsum rock 石膏岩
salt gypsum rock 盐膏岩
gypsum-salt rock 膏盐岩
gypsum salt rock 盐膏层
The sample consisted of pebbles of hardened sediment that had once been soft, deep-sea mud, as well as granules of gypsum and fragments of volcanic rock.
这一样本包括曾经柔软的的硬化沉积物的卵石、深海淤泥以及石膏颗粒和火山岩碎片。
Gypsum breccia belongs to a new kind of breccia, which is dissovled by soluble suphate rock, and also belongs to a new type of special rock in engineering exploration.
膏溶角砾岩，是含膏盐岩系中的易溶硫酸盐岩溶蚀后的角砾岩，也是工程勘察中新发现的特殊性岩土的一种新类型。
And the effect on similar material's intensity is studied, such as the dosage of gypsum and water, retarder. A good formulation of gypsum for deep rock is found.
本文着重研究了石膏的用量、水的用量、缓凝剂对石膏相似材料强度的影响，并找到了符合深部脆性岩体性能的石膏的优良配方。
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