基本解釋原煤英漢例句雙語例句Xiyu coal mine located on the un principal run-off zone of Jinci Karst water subsystem of Xishan Karst water system in Taiyuan region.西峪煤礦位于太原西山巖溶水系統(tǒng)的晉祠巖溶水亞系統(tǒng)內(nèi)的非主徑流帶上。This text explains to Xutuan coal mine west breeze well and main well a method, error margin for of run-through measuring analysis with anticipate.介紹了許疃煤礦西風(fēng)井與主井之間的貫通測量的方法、誤差分析和預(yù)計(jì)。run-of-mine coal更多例句詞組短語短語Method of sampling run -of-mine coal 生產(chǎn)煤樣采取方法long -flame run-of-mine gas coal 長焰原煤run-of-mine coal更多詞組專業(yè)釋義地球科學(xué)原煤能源科學(xué)技術(shù)原煤