banded ore

常見例句

The petrological study shows that banded ore belongs to mylonite, which has abundant microstructure feature of plastic deformation.
巖石學(xué)研究表明條帶狀礦石屬于糜棱巖，具有豐富的塑性變形顯微構(gòu)造特征。
The genesis of the Baguamiao gold deposit is noticeable. The author suggests that the banded rocks in the ore beds are of hydrothermal origin.
八卦廟特大型金礦的成因引人注目，作者提出含礦地層中存在的一套條帶狀巖石屬于熱水沉積成因。
Gold deposit in Precambrian banded iron formation is an important type of gold ore, which has been paid more attention by many domestic or alien geologist.
前寒武紀鐵建造中的金礦床是世界上一種重要的金礦類型，深受國內(nèi)外地質(zhì)工作者的重視。