coalface

第三人称单数：

动词第三人称单数: coalesces

更多词形：

形容词: coalescent | 名词: coalescence | 动词过去式: coalesced | 动词过去分词: coalesced | 动词现在分词: coalescing | 动词第三人称单数: coalesces |

单词例句：

Research into Principle and Method on Readjusting High Angle Full-mechanized Coalface to False forward Slant

大倾角煤层综采工作面调伪仰斜原理与方法

Far from being irritated by this, I sense that perhaps Rosicky is just happy not to have been thrown immediately back to the coalface.

它不仅不对受伤感到恼怒，相反我觉得他可能很高兴不用立即被扔到球场上去。

The results of industrial test and field measurement show that the technique is opened up successfully, which can be applied in similar conditions of fully-mechanized coalface with top-coal caving.

采用合理的实施方案和充填工艺，井下工业性试验达到了预期效果，证明了综放巷内充填原位沿空留巷的可行性，具有推广价值。

Mathematic model of relation of shearer parameters to noise on coalface

采煤机参数与工作面噪声关系的数学模型

The structure is compact ,and the water pump covers small area.It accord with the need of the coalface.

该喷雾泵结构紧凑，占地面积小，符合采煤工作面的要求。

THE TECHNIQUE OF GOB-SIDE ENTRY RETAINING WITH ENTRY-IN PACKING ON ITS ORIGINAL POSITION IN FULLY-MECHANIZED COALFACE WITH TOP-COAL CAVING

综放巷内充填原位沿空留巷技术

Visitors can dress up in jumpsuits and hard hats and descend in a creaking elevator to the coalface 300 metres below the surface.

参观人员穿上工作服和安全帽，乘坐吱嘎直响的升降梯下降到地面300米以下的产煤面。

Aimed at the difficulties of traditional techniques for gob-side entry retaining in S2-6 fully-mechanized coalface with top-coal caving (GEFCTC), the new technique of road-in packing is put forward.

摘要针对常村煤矿S2-6综放工作面采用传统技术沿空留巷的难点，提出综放巷内充填原位沿空留巷新技术。

the other is to dispose the rock waste of driving in entry of coalface.

二是矸石在井下处理。