Silica Extraction - The process of obtaining silica, a key raw material for glass production, from sand deposits., Sand Reserves Assessment - Evaluating the quantity and quality of sand available in the mine for future production needs, Dredging Operations - The method of removing sand from underwater deposits using suction or excavation, Particle Size Analysis - Measuring and categorizing sand particles to ensure they meet the required specifications for glass production, Environmental Impact Assessment - Evaluating the effects of sand mining on the surrounding environment and implementing mitigation measures,

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?