English translation for "煤层顶面等高线图"

contour map of top surface of coal bed

Related Translations:

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

野外勾画等高线:  field contouring

煤层记录:  coal log

松软煤层:  lum

瓦斯煤层:  fiery seamfieryseamgaseous seamgassy seam

勘探煤层:  prove the coal

底部煤层:  underseam

错位煤层:  dislocated seam

多煤层:  multiple seam

煤层气:  cbmcoal-bed gascoal-seam gascoalbed methane

Similar Words：

"煤层顶板" English translation, "煤层顶板结核体" English translation, "煤层顶板中锅状巨砾" English translation, "煤层顶部煤" English translation, "煤层顶底板页岩" English translation, "煤层对比" English translation, "煤层对比图" English translation, "煤层分叉" English translation, "煤层风化带宽度" English translation, "煤层赋存" English translation