单词	鈣碳酸
释义	同Calcium
随便看	residual normal moveout residual nuclear radiation residual nucleus residual--nucleus residual ochre residual offset residual oil residual oil standard discharge connection residual on evaporation residual on ignition residual on sieve residual operating current residual ore residual-ore deposit residual organic deposit residual orientation residual oscillation residual oxygen residual oxygen concentration residual parallax residual parameter residual--peak residual pearlite residual percentage crimp residual permeability