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问题的现状 多年来,在我国,伟晶岩学说在有关伟晶岩的原生性质的两种相互对立概念的影响下,得到了发展。持岩浆观点的是:等;持变质观点的是:
The status quo of the problem Over the years, in China, the pegmatite doctrine has been developed under the influence of two mutually contradictory concepts concerning the primary nature of pegmatite. Hold magma point of view is: etc.; hold metamorphosis point of view is: