run-of-mine coal
常見例句
- Xiyu coal mine located on the un principal run-off zone of Jinci Karst water subsystem of Xishan Karst water system in Taiyuan region.
西峪煤鑛位於太原西山巖溶水系統(tǒng)的晉祠巖溶水亞系統(tǒng)內(nèi)的非主逕流帶上。 - 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.
介紹了許疃煤鑛西風(fēng)井與主井之間的貫通測量的方法、誤差分析和預(yù)計(jì)。 返回 run-of-mine coal