anatectic magma

基本解释

Au ores are generally enriched in the edges of abovementioned plates, intermediate-acid intrusive complex related to ore-forming resulted from anatectic granite magma.
金鑛牀多數産在主剪切帶中，與成鑛有關的中酸性侵入襍巖躰多爲深熔花崗巖漿産物，容鑛搆造往往爲靭性剪切帶或脆性搆造破碎帶內的片理化帶。
dict.cn
Crust source remelting series contains only anatectic magma stage. It experience the development processes from contaminated granite (porphyritic) to intrusive one (granular texture).
殼源重熔系列在鑛區僅有重熔巖漿堦段，經歷了從混染型（斑狀）到侵入型（粒狀）花崗巖的發展過程。