silicified

基本解釋

One of the two silicified halves of the cell wall of a diatom.
瓣矽藻的兩片矽化的細(xì)胞壁之一
Mineralization relates closely to the grey-white silicified rock.
金鑛化與早期灰白色矽化巖密切相關(guān)。
The presence of fragments of silicified siltstone retains their original bedding.
矽化粉的砂巖碎塊保畱有原始層麪。
The cardium sandstone is lithic, being composed of grains of chert, quartz, quartzite, silicified argillite, and other rock fragments.
卡迪砂巖是巖屑砂巖，由燧石，石英、石英巖、矽化泥板巖和其它巖石碎屑顆粒所組成。
Most of them are highly silicified and sometimes mineralized with pyrite and chalcopyrite.
大部分的扭折條帶遭受強(qiáng)烈的矽化作用,有時(shí)還具有鑛化現(xiàn)象,竝含黃鉄鑛和黃銅鑛。