低品位矿石  low-grade ore; Lower grade ore; low grade ore

沸石矿矿石  zeolite ore

高品位矿石  high grade ore

矿石品位  tenor of ore; grade of ore; ore grade; mineral grade

矿石品位分类装置  ore grading and sorting assembly

矿石品位控制  ore grade control

矿石品位仪  ore grade analyzer

推算矿石品位  calculation of ore grade

贴现现金流  discount-cash flow; discunted-cash-flows; discounted cash-flows; discounted cash flow; Discounted Cash Flow (DCF

贴现现金流法  DCF method

贴现现金流量  discount rate

贴现现金流量法  discounted cash flow method

贴现现值  present discount value

显现贴现率  apparent discount rate

表外低品位矿  low-grade submarginal ore

搀高品位矿  pride of the country

出矿品位  out_ore grade

低品位黄铜矿矿石  Low-grade chalcopyrite ore

低品位矿  low-freezing explosives; low-grade ore; Low grade ores; lon graed ores; low grade ore