基本解释碱贮量；碱储备；碱性贮存物英汉例句双语例句The main reason of acid precipitation is the alkaline material of precipitation water has decreased in Leigong Mountains Nature Reserve.酸性污染物来自中远距离传输，雷公山降水中碱性物质较少，是降水呈酸性主要原因。alkaline reserve更多例句词组短语短语alkaline e reserve 硷储备alkaline reserve更多词组专业释义化学碱储量碱储备碱贮量生物学碱储备