English translation for "煤层浅灰页岩顶板"

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Related Translations:

浅灰滑石笔:  light grey slate pencil

煤层:  [地质学] coal rake; coal seam; coal bed 短语和例子薄煤层 thin seam; 厚煤层 thick seam

煤层记录:  coal log

松软煤层:  lum

瓦斯煤层:  fiery seamfieryseamgaseous seamgassy seam

倾斜煤层:  inclined seampitching coal

勘探煤层:  prove the coal

底部煤层:  underseam

错位煤层:  dislocated seam

多煤层:  multiple seam

Similar Words：

"煤层煤样采取方法" English translation, "煤层密度" English translation, "煤层剖面" English translation, "煤层气" English translation, "煤层气储层" English translation, "煤层倾角" English translation, "煤层倾斜" English translation, "煤层曲线" English translation, "煤层取样平面图" English translation, "煤层燃烧面" English translation