前言岩浆岩岩石分类命名是岩石学的一项重要任务。多少年来,地质学者先后提出过多种岩浆岩岩石分类命名方案,但是,由于问题的复杂性和岩石化学指标的随机性,至今未能建立一个比较满意的命名方案。本文引入一种“工业诊断”技术,试图对岩浆岩岩石分类命名有所帮助,由于实际资料所限,建立的数学模型还是初步的。 Foreword The magmatic rock rock classification is an important task in petrology. For many years, geologists have proposed a variety of rock classification and naming schemes for magmatism. However, due to the complexity of the problem and the randomness of petrochemical indices, a satisfactory naming scheme has not yet been established. This paper introduces a kind of “industrial diagnosis” technology, trying to help to classify and name rocks in magmatic rocks. Due to the actual data, the mathematical model is still preliminary.