分异作用 differentiation
- 结晶分异作用为花岗岩的主要成岩方式。
Crystallization differentiation for granite is the main diagenesis mode. - 含矿岩体是同化了壳源组分且经历了充分的岩浆重力分异作用后脉动式侵位的。
It seems quite probable that the ore bearing intrusions were formed by repeated intruding after assimilating crustal materials penetrated and after sufficient gravitational differentiation. - 运用统计方法和耗散结构原理,对原煤灰分产率和构造分异作用的关系进行研究。
The relationship between the raw coal ash content and the structural differentiation was studied by using statistics and the principles of dissipation structures.
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