coal seam 煤層。
煤層。 “coal“ 中文翻譯: n. 1.煤,煤塊,煤堆。 2.〔pl.〕〔美國〕(一堆 ...“seam“ 中文翻譯: n. 1.縫;線縫。 2.接口;接縫;接合處;接合線。 ...“coal rake seam“ 中文翻譯: 煤層“coal seam boundary“ 中文翻譯: 煤層邊界“coal seam correlation“ 中文翻譯: 煤層對比“coal seam dip angle“ 中文翻譯: 煤層傾角“coal seam infusion“ 中文翻譯: 煤層注水“coal seam methane content“ 中文翻譯: 煤層瓦斯含量“coal seam pitch“ 中文翻譯: 煤層傾角“coal seam profile“ 中文翻譯: 煤層剖面“coal seam texture“ 中文翻譯: 煤層結構“coal-seam gas“ 中文翻譯: 煤層氣“coal-seam gas-pressure“ 中文翻譯: 煤層瓦斯壓力“comparative map of coal seam“ 中文翻譯: 煤層對比圖“density of coal seam“ 中文翻譯: 煤層密度“element of coal seam occurrence“ 中文翻譯: 煤層要素“exposed coal seam“ 中文翻譯: 裸露的煤層“floor of coal seam“ 中文翻譯: 煤層底板“full-seam coal“ 中文翻譯: 全厚采出的煤“gently inclined coal seam“ 中文翻譯: 緩傾斜煤層“geometry of coal seam“ 中文翻譯: 煤層幾何形態“horizontao section of coal seam“ 中文翻譯: 煤層水平斷面圖“isopachy map of coal seam“ 中文翻譯: 煤層等厚圖“low coal seam“ 中文翻譯: 薄煤層“main excavating coal seam“ 中文翻譯: 主采煤層
coal series |
|
Study on opening up of coal seam gas in mining areas around shenyang city 沈陽周邊礦區開發煤層氣的研究 |
|
Application of type built - up roof beam in face of steep coal seam 型組合頂梁在急傾斜采煤工作面的應用 |
|
The key technique on layout of entry entirely in thick coal seam 厚煤層全煤巷采區巷道布置關鍵技術研究 |
|
Coal seam injecting water boring hole technology under special condition 特殊條件下的煤層注水鉆孔技術 |
|
Analysis of burst tendency of the main coal seam in jining no . 2 coal mine 濟寧二礦煤層沖擊傾向性分析 |
|
Gas - control on sub - level working face of single and thick coal seam 單一厚煤層放頂煤工作面的瓦斯治理 |
|
Gas control techniques for initial mining face of a group of coal seams 煤層群首采工作面瓦斯治理技術 |
|
Practice of fully mechanized mining of coal seam with large dip angle 大傾角煤層綜合機械化采煤的實踐 |
|
Geologic conditions for mining coal of undergroup coal seams , nantun mine 南屯煤礦下組煤開采地質條件 |
|
Influence of second mining of coal seams on crosscut and countermeasures 煤層復采對石門的影響及對策 |
|
Coal seam stability evaluation procedure 煤層穩定性評價程序 |
|
Simulative experiment of pneumatic slagoff for boreholes in coal seams 煤層鉆孔風力排渣模擬實驗研究 |
|
Coal seam characteristics controlling combined caving technology 煤層特征對綜采放頂煤工藝的控制作用 |
|
Building of high production and high efficiency mining face in thin coal seam 薄煤層雙高工作面建設 |
|
Storage characteristics and prevention of yangquan mine area no . 3 coal seam 煤層瓦斯賦存特征及防治 |
|
Analysis of coal seam distribution characteristic in yuejin mine field 淺析躍進井田的煤層賦存特征 |
|
How to realize high yield and high efficience in thin coal seam face 如何實現薄煤層工作面高產高效 |
|
Thick oil - bearing layer , thick coal seam , thick gold layer . . 厚厚的油層厚厚的煤層厚厚的黃金層 |
|
Spectral moment method to inverse coal seam thickness by seismic data 地震資料譜矩法反演煤層厚度 |