The 2nd, I noticed the spider appears to pay attention to the element inside the page more.
第二，我注意了一下蜘蛛似乎更注重页面内的因素。
The spider diagram of trace element ratio and the REE distribution patterns show the characteristics of the island arc calc alkaline series.
微量元素比值蛛网图和稀土元素配分型式具有岛弧钙碱性玄武岩的特征。
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