sulphur mine

1. Expounded the harm that the high sulphur manganese mine smelts to the rich manganese dregs blast furnaces, as well as develop urgent nature which used.
   阐述了高硫锰矿对富锰渣高炉冶炼的危害，以及开发利用的迫切性。
2. Another long fiber, previously impregnated with sulphur, was attached to the middle of the first, by one end, while the other lay on the ground several feet distant from the mine.
   另外又用一根长绳子事先沾上硫磺，把它的一端系在第一根绳子的中央，另一端拉到离炸药几英尺以外的地面上。
3. Analysis on delayed silicosis in tunnelling workers stopped exposure to dust at a certain sulphur mine
   某硫磺矿井下掘进工离岗后晚发型矽肺分析
4. Research of process mineralogy and comprehensive recovering of the secondary iron ores in Ningdu sulphur mine
   硫磺表生铁矿的工艺矿物学及其综合回收灰铸铁中的二次氧化渣
5. Comprehensive recovery and utilization of sulphur in Meishan Iron Mine
   梅山铁矿硫综合回收工艺矿物学及其资源扩大利用途径
6. The Improve Research and Practice in Separating of Copper and Sulphur in Lead-Zinc Mine
   铅锌矿铜硫分离工艺研究与实践

noun

1. a mine where sulphur is dug from the ground

   Synonym:    sulfur mine