1) extra-thick coalbed
超厚煤层
1.
Abundant sedimentary marks of allochthonous genesis are present in the extra-thick coalbeds both in Xianfeng basin and in Xiaolongtan basin in Yunnan.
在云南先锋盆地和小龙潭盆地的超厚煤层中 ,有丰富的异地成因的沉积学标志 。
2) thick (ultra-thick) coalbeds
厚(超厚)煤层
3) thick (ultra thick) coal seam
厚(特厚)煤层
4) medium-thickness and high-thickness seams
中厚厚煤层
5) extra thick seam
特厚煤层
1.
Research on strata behavior law of fully mechanized longwall caving mining face in extra thick seam in Datong Mine Area;
大同矿区特厚煤层综放采场矿压显现规律研究
6) coal seam thickness
煤层厚度
1.
Spectral moment method to inverse coal seam thickness by seismic data;
地震资料谱矩法反演煤层厚度
2.
Research on coal seam thickness detection by natural Gamma ray in shearer horizon control;
自然γ射线法在采煤机摇臂自动调高中检测煤层厚度的研究
3.
Application of wave impedance inversion in coal seam thickness prediction
波阻抗反演在煤层厚度预测中的尝试
补充资料：超超
1.谓超然出尘。 2.高高在上貌。 3.犹绰绰。 4.见"超超玄箸"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条