基本解釋礦儲藏量,[地質(zhì)] 礦石儲量英漢例句雙語例句Establishing the mathematic model of grade indexes to ore reserve;雙指標(biāo)品位-儲量數(shù)學(xué)模型的建立。In order to obtain an efficient extraction to mineral resources, a method with sufficient accuracy for estimating the grade and tonnage of ore reserve is required.有效地開采礦物資源需要對賦存的品位及礦量有一準(zhǔn)確的估計(jì)。The paper provides a typical mode of deposit modelling system according to the requirements of ore reserve statistics and calculation and computer-aided mining design.針對礦石儲量統(tǒng)計(jì)與計(jì)算、計(jì)算機(jī)輔助采礦設(shè)計(jì)的需要,本文提供了一種較為典型的礦床建模系統(tǒng)模式。權(quán)威例句It has been estimated on the basis of the amount of indium in zinc ore stocks, there is a world reserve base of 6, 000 tonnes.FORBES: 14% Efficiency for Thin-Film Solar Cells, but Where Will the Indium Come From?ore reserve更多例句詞組短語短語Ore e reserve estimation 礦石儲量估計(jì)ore e reserve 礦儲藏量;礦石儲量Ore reserve equipment 儲礦裝置ore reserve classification 礦石儲量分級;儲量等級classification of ore reserve 存儲級別ore reserve更多詞組專業(yè)釋義地球科學(xué)礦產(chǎn)儲量礦儲藏量礦石儲量