詞語:syenitic
syenitic的解釋
syeniticadj. [地]如黑花崗石般的,黑花崗石的
syenitic的意思
syenitic 黑花崗石;黑花崗石的;
syenitic的參考例句
1.Orthogneisses in the Wulian area are mainly syenogranitic gneiss and less commonly quartz syenitic gneiss, showing a mildly alkaline trend. 五蓮雜巖中的正片麻巖主要為正長花崗質片麻巖,少數石英正長質片麻巖,具有適度鹼性的演化趨勢。