coalfield

There used to be igneous intrusions into coal measures and overlying strata in the Hanxing coalfield.

邯邢煤田煤系及其上覆地层中常有岩浆岩侵入体穿插.

The technology in further developing diamond wire line core drilling techniques in Huanglong Coalfield also forecasted.

展望了黄陇煤田发展金刚石绳索取心工艺技术.

Loose subsidence pillar is few to be exposed in Xishan coalfield, even in the whole country.

松散陷落柱这一地质现象在山西西山煤田乃至全国都很少揭露, 对煤矿安全生产危害极大.

The Sulin mine area is a major host coal belt in the Huaibei coalfield.

宿临矿区是淮北煤田的主要赋煤地带.

The coal cleat pattern in the Kushiro coalfield, Japan, shows some analogy to isolated straight joints.

日本钏路煤田的煤层割理形态类似于孤立的直线节理.

The Permian in Huainan coalfield is a set of deltaic coastal deposition.

淮南煤田二叠系是以三角洲—滨岸平原相为主的沉积.

Survey of XiShan coalfield geology, analyze coalform, improve of geology exploration means.

西山煤田地质概况, 成煤模式分析,煤田地质勘探方法的改进.

Static computation is a key step to deal with coalfield seismic data of complex surface conditions.

复杂地表条件煤田地震数据处理的静校正计算是解决地质问题的关键性步骤.

The Honger coalfield is situated in the Neocathaysian structural system, faults are well developed.

红格尔煤田是新华夏系构造体系的产物, 断层比较发育.

Coal spontaneous combustion is one of disaster in Yima coalfield.

煤炭自燃是义马煤田主要灾害之一.

Coalfield burning does great harm to coal exploring, pit building and mine opening up.

煤田火烧区的存在,给勘探 、 建井、开矿带来一定危害.

The park lies on top of a coalfield.

公园位于一片煤田上。