寄主花岗岩在矿物地球化学上对微花岗岩类包体有明显的制约。
The mineralogy and geochemistry of enclaves are evidently controlled by their host granites.
浙江花岗岩的主要交代过程包括交代引起的碱性化,如绢云母化、微斜长石化和硅化。
The meta-somatic processes predominating in the granitic rocks in Zhejiang Province include alkali enrichment caused by metasomatism, i. e. seriatization, microclirization, and silicification.
利用扫描电镜(SEM)拍摄得到昌江花岗岩的大量细观结构图片,利用数字图像技术对图片进行处理,提取微裂纹的细观几何信息。
The mesostructural images of marble are processed by regional growing theory based on image processing technique. The meso-damage information of granite microcracks are obtained from SEM images.
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