英语词汇“form of coal seam, occurrence of coal seam”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	form of coal seam, occurrence of coal seam
释义	form of coal seam, occurrence of coal seam 煤层形态；煤层在空间的展布特征。根据煤层在剖面上的连续程度；可分层状、似层状、不规则状、马尾状等煤层形态。
随便看	Murel Murelatos murelax Murelius murell murelli Murelli Murello Muren Murena murenal Murenal Murendi murene murenger Murengera Murenko Murenu MUREP Murer Mureri Murero Murerwa murerwas mures