clay shale

• 粘土页岩,泥页岩

clay shale的用法和样例：

例句

1. It is the density data of the shale.
   这是泥页岩密度数据。
2. On the basis of analyses of wellbore unstability mechanism,the changing law of shale mechanics parameters was established after shale hydration by the experimentation.
   在井眼失稳机理分析的基础上，经室内实验得出泥页岩水化后岩石力学参数的变化规律。