常見例句Paid even in development of spiegeleisen hill mine tens of life. 在鏡鐵山礦開發(fā)中甚至付出了數(shù)十條生命。Rhenate of ammonia, rhenate of potassium, oxide of calcium, oxide of molybdenum, rich-manganese slag, spiegeleisen(containing manganese), lime, lead sulfide, electrode paste. 鱗酸銨、鱗酸鉀、氧化鈣、氧化鉬、高爐富錳渣、鏡鐵(含錳)、白灰、硫化鉛、電極糊。This is spiegeleisen hill mine introduces technology of digestive Sweden mining, built home's most advanced example mine; 這就是鏡鐵山礦引進(jìn)消化瑞典采礦技術(shù),建成了國(guó)內(nèi)最先進(jìn)的樣板礦山; 返回 spiegeleisen