-
Noun:
-
one of a family of granular intrusive rocks
-
用作名詞 (n.)
-
The massive sulfide contains fragments of barren and mineralized gabbro, and schist.
團狀混煉物中含有礦化的和未礦化的輝長巖及片巖碎塊。
-
Iron ore bodies all occur within the skarn located near the contact zone between the gabbro and the Sinian epi_metamorphic rocks.
鐵體的轉化率要嚴格受輝長巖與震旦系淺變質巖碰觸帶左右的矽卡巖有效控制。
-
-
這些主要內容獨家首發創造,受視頻的權保護的,知識產權侵權必究
海詞詞典下載,二十七年加盟品牌