其矿床遥感地质影像模式为：受控于北东向和北西向断裂构造交切所夹的环形断块。
The geologic image model of the mineral deposit is annular fault block controlled by northeast and northwest structures.
第一支脚直接与夹壁连接，并通过凹形环形部分而与第二支脚相连。
The first leg is directly connected to the chuck wall and joined to the second leg by a concave annular portion.
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