igneous structure

基本解釋

Key points: texture, structure and classification of igneous rocks.
重點(diǎn)：巖漿巖的分類、結(jié)構(gòu)和構(gòu)造。
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Much attention should be paid to the deep structure and igneous rock-overlying region studies and target areas kept on optimizing.
注意深部的和火成巖覆蓋區(qū)的研究，不斷優(yōu)選“靶區(qū)”。
The relationship of gas and rock-burst and the mechanism of igneous rock-burst in the condition of igneous geological structure are analyzed in this paper.
主要分析了在火成巖地質(zhì)構(gòu)造下，瓦斯與沖擊礦壓的關(guān)系及火成巖型沖擊礦壓的發(fā)生機(jī)理。