“wall rock alteration”的概念、定义、翻译、参考文献-科学参考

单词	wall rock alteration
释义	wall rock alteration Encyclopedia 理学围岩蚀变释 wall rock alteration围岩蚀变岩石在气水热液作用下，发生原岩矿物组合、化学成分及结构构造和岩石物理性质的变化。这种围岩蚀变分布在矿体四周的围岩里，是一种成矿作用过程中热液流经地质体时发生的交代作用产物。因此围岩蚀变的范围往往超出矿体分布范围，称之为蚀变晕圈。
随便看	Laws of the People's Republic of China on Protection of Cultural Relics Regulations laws of thermodynamics laws of transgenic plants and animals laws of warfare Lawson laws on biosafety evaluation of genetically modified organisms Lawson cohomology laws on comprehensive governance of urban and rural environment Lawson criterion Lawson homology Laws on invasive alien species laws on quality safety of agricultural products laws on the prevention of radioactive pollution law suit lawsuit archives management lawsuit expense guarantee law system of land use general planning lawyer lawyer liability insurance lawyer system lawyers’office law “ex falso quodlibet” Lax Laxdale Saga Lax equation

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