基本解釋煤巖學(xué),煤巖石學(xué),煤炭學(xué)同根派生 anthracology相關(guān)詞英漢例句Anthracology Character and Process Property of Non- Caking Coal and Long Flame Coal in Northeast Region 西北地區(qū)不粘煤、長(zhǎng)焰煤煤巖特征及某些工藝性質(zhì)Keywords non-caking coal;long flame coal;anthracology character;stage of metamorphism;northeast region; 關(guān)鍵詞不粘煤;長(zhǎng)焰煤;煤巖特征;變質(zhì)堦段;西北地區(qū);anthracology更多例句