hard clay

hard clay

美 　英

• un.硬质陶土；硬质粘土
• 网络硬陶土；硬粘土；白土

英汉解释

un.	1. 硬质陶土 2. 硬质粘土

例句

Builtby the Vietnamese in the 1940s and '50s, THE TUNNELS Were originally dug out ofthe hard clay by hand with simple farm tools.

这些建于上世纪四、五十年代的地道最初是由人力使用简易农具挖掘硬质粘土而成。

The Hard Clay-Soft Rock Engineering Geological Information Management and Analysis System and Its Application

硬土-软岩工程地质信息管理分析系统及其应用

Mining of high-alumina bauxite and hard clay ore, and production of chamotte

高铝矾土、硬质粘土矿开采及熟料生产

Effect of potash feldspar content on sintering performance of hard clay

钾长石含量对硬质粘土烧结的影响

Discussion of Mined Area Backfilling With Waste of Hard Clay Mine

硬质粘土矿废石回填采空区的探讨