The meta-intermediate-acidic volcanic rocks are of low-K — K calcalkali series.
变中酸性火山岩属于低钾—钾质钙碱性系列；
The granite rocks in this paper belong to granitic rocks, including metamorphic-mix granite, acid-intermediate acidic volcanic rocks and common granite.
本文所称的花岗岩属花岗岩类岩石，包括变质-混合花岗岩、酸性-中酸性火山岩和普通花岗岩。
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