内成的,内生的,内营力的;
Starting from the present research situation, endogenic and exogenic and gold regional metallogeny have been discussed.
从研究现状出发, 对内生、外生、区域成矿加以探讨.
Endogenic rocks are not clastic.
内生岩石不是碎屑状的.
The crack in the coal seam is divided into two kinds: endogenic crack and exogenous crack.
煤层中的裂隙分两种,即外生裂隙和内生裂隙.
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