coalfield的例句大全

The coal member CP 2 of Daqing Mountain coalfield, and has more than 40 beds of tonsteins at most.

内蒙大青山煤田CP2煤段含粘土岩夹矸多达40余层。

Schistose structure Structural Framework and Coal Basin Tectonic Evolution in Muri Coalfield, Qinghai

【地质】片状构造，层状结构青海木里煤田构造格局与煤盆地构造演化

Structural Zonality and Coal Hosting Pattern in Muri Coalfield, Qinghai

青海木里煤田构造分带性特点及赋煤规律

Structural Framework and Coal Basin Tectonic Evolution in Muri Coalfield, Qinghai Tectonic Subsidence and Evolution Pattern Analysis in Yuxian Coalfield, Hebei Province

青海木里煤田构造格局与煤盆地构造演化河北蔚县煤田构造沉降与构造演化分析

Through analysis of Hegang coalfield regional stratigraphy, structure and magmatic activity patterns, the paper expounded that the coal metamorphism in the area is mainly regional metamorphism, locally some contact metamorphism.

通过对鹤岗煤田区域地层、区域构造、岩浆活动规律的分析研究，阐述了鹤岗煤田煤变质作用以区域变质作用为主，局部出现接触变质作用。

mine water treatment technology of the coalmine in the east of datong coalfield with carboniferous coal

大同煤田东部石炭系煤层开采的矿井水防治

character of nappe structure and forecast of coalfield in pingle sag east section

萍乐坳陷东段推覆构造特征及煤田预测

characteristic analysis on stratal aggradation of coalfield shanxi group in xiao county, huaibei

淮北肖县煤田山西组地层沉积特征分析

feasibility and perspective of periphery coal direct deliquescence in yilan coalfield

依兰矿区及外围煤炭直接液化可行性及前景

application of precision magnetic method in determining the range of coal spontaneous combustion in lingwu coalfield

应用高精度磁法测定灵武某煤田自燃区范围

the characteristics of a coal seam in the kushiro coalfield and its relevant cleat system are introduced. the influence of confining pressure change and coal cleat on gas permeability is studied by experiments.

本文介绍了钏路煤层及相关割理系统的特性，通过试验研究了围压变化和煤层割理对气体渗透性的影响。

influence of geological factors on evaluating washability of coal in wuda coalfield, inner mongolia

乌达矿区主采煤层可选性评价的地质因素研究

application of digital image processing to the study of geological structure in yuxian coalfield

数字图象处理在蔚县煤田构造研究中的应用

applications of prompt- gamma neutron activation for coalfield logging

中子活化瞬发伽马方法在煤田测井中的应用

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.

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.

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.

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.

The park lies on top of a coalfield.

公园位于一片煤田上。

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.