Gangne

常见例句

Keywords flance construction;sandstone gangne;sandball construction;
火焰构造;砂岩脉;砂球构造;
Establishing microwave radiating modified coal gangne intensity regression equation by crossed design technique
利用正交多项式建立微波辐照改性煤矸石强度回归方程
Study on Heavy Metal Pollution of Soil nearby Coal Gangne Dump in a Coal Mining Area
某矿区煤矸石堆周围土壤重金属污染特征研究
thermal activated coal gangne
热激发煤矸石
coal gangne
煤矸石