igneous intrusion

基本解釋

There used to be igneous intrusions into coal measures and overlying strata in the Hanxing coalfield.
邯邢煤田煤系及其上覆地層中常有巖漿巖侵入體穿插。
Igneous intrusions such as batholiths, laccoliths, dikes, and sills, push upwards into the overlying rock, and crystallize as they intrude.
巖基、巖蓋、巖堤、巖席等火成的侵入物向表層巖石推進(jìn)，并在入侵過程中結(jié)晶。
Water in the subsurface below the water table. Groundwater is held in the pores of rocks, and can be connate, from meteoric sources, or associated with igneous intrusions.
位于地下水位以下的水。地下水是保存在巖石孔隙中的水，可以是同生水、大氣水、或與火成侵入巖體伴生的水。
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