基本释义:

沙岩

网络释义

1)sandstone,沙岩

2)Late Pleistocene,罗沙岩

3)concrete and rock,混凝土与沙岩

4)purple sandy rock,风化紫色沙岩

用法和例句

According to geological data of Xinjiang (the thickness of underground mudstone and sandstone was 12 m ), revolving mill grooving machine (continuous wall method) was adopted.

经过工程地质勘察,根据新疆地质情况(地下为累计12m厚的泥岩、沙岩地质),选用"旋铣式成槽机"(连续墙法)进行开槽。