单词	采矿样品
释义	采矿样品mine sample
随便看	residual current relay residual current transformer residual data residual deflection residual deformation residual degree of freedom residual delirium residual demand residual demand curve residual density residual deposit residualdeposit residual deposit-- residuary deposit residual deposit; residuary deposit residual depth residual deviation residual discrepancy residual displacement residual disturbance residual dividend approach residual dividend policy residual dome residual drawdown residual draw ratio residual dust