Burnt magnesia chromite brick made from dead burned magnesia .
烧结镁铬砖是由重烧镁砂制成的.
Chromite mine workers are constantly exposed to contaminated dust and water , and gastrointestinal bleeding , tuberculosis and asthma are common ailments .
铬矿工人长期暴露在受污染的灰尘和水中,肠胃出血,肺结核和哮喘是常见的疾病。
The parefin 4 chromite claims near the northern end of the csardas thrust again indicate the eastward extension of the thinning ultrabasic sheet from railway block .
靠近萨达斯冲断层北端的帕勒芬4铬矿区又表明从铁路段向东超基性岩席减薄的情况。
It turned out to be a meeting to settle a dispute over a chromite mine .
结果,这只是为了解决铬铁矿争议而召开的一个集会。
Articles containing magnesite , dolomite or chromite .
含菱镁矿、白云石及铬铁矿制品。
Containing magnesite , dolomite or chromite .
含菱镁矿、白云石及铬铁矿。
India is the world 's fourth-largest iron ore producer and also has deposits of coal , bauxite and chromite .