基本释义
相关例句
diggings
1.In order to find out the diggings of gold and rare element, then you get the stone samples?”
2.I am in diggings in Bloomsbury as I work in Oxford Street and my home is in the North of England.
3.The text explains the terra, coal reserves, status of generative construction and utilizing approaches of jet coal in Yima diggings, which provides valuable technologic information and data for coal consumers.
4.Based on it, the dangerous degree measure (dangerous believe degree) was put forward, applied the trained neural network to a few outburst mines engineering verification of Huainan diggings.
5.No. 2 Through the study of the regional ore-forming geological background and the characteristics of the deposits in the diggings, the author think that the ore-forming materials come from the old basement of Precambrian system, Cambrian System, Devonian System, the carbonate rocks and the alkali-basalt of Gejiu formation in Middle Triassic Series, the granites of late Yanshanian epoch etc.
