“出露”造句

主铬铁岩矿层及麦仑斯基矿层出露不好.
The Main Chromitite Seam and the Merensky Reef do not outcrop well.

斜长岩组中的矿层仅断续出露.
Seams in the anorthosite series are only intermittently exposed.

色调取决于出露岩石的类型.
The tone depends on the type of exposed rock.

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