The discovered Balin Stone lies in a shallow earth. Most of them are revealed near the ground. There are two major kinds named Water Pit and Mountain Pit. 已发现的巴林石埋藏较浅,许多为近地表开采。其主要品种也分为冻地石和与山坑石。
When they reached a high mountain, they took up a large stone, which formed the mouth of a deep pit and let down the body with all its apparel and jewels. 当他们到了一座高山之顶,他拿了一块大石,将此做成一个深穴,放下死尸和她的服装和珠宝。
A British term for` quarry 'is` stone pit'. 英国对'采石场'的术语是'采石场'。
This paper presents the experimental study for the physical-mechanicalchemical behaviour of the mud stone for one open pit coal mine. 本文对某大型露天煤矿一坑道泥岩的物理力学和物理化学特性的试验研究进行了全面的介绍。
Many agglomerate or single stone cells of exotesta been seen, polygon-like, lignified, wall thick. pit channel distinct; 外种皮石细胞较多,类多边形,木化,成团或单个散在,壁厚,纹孔沟明显;
Application of Padding by Pice and Break Stone in Higher Ground water Line CONSTRUCTION OF DEEP FOUNDATION PIT WITH THE CONDITION OF PLENTY UNDERGROUND WATER 片石碎石垫层在高地下水位地基处理中的应用高地下水位下的深基坑土钉支护与降排水措施
Therefore, the subdirect product representation theorem of Stone algebras is equivalent to the prime ideal theorem ( PIT). 因而Stone代数次直积表示定理等价于质理想定理。